Amp Siemens
Amp Siemens
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ITE SIEMENS ED63B070 70 AMP CIRCUIT BREAKER G2 |  |
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US $105.00 | 16m |
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Siemens Furnas 3RU1146 4DD0 Overload Relay 18 25 amps | |
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US $149.00 | 19m |
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SIEMENS SAFETY SWITCH 100 AMP GNF323 NIB | |
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US $100.00 | 21m |
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Siemens SX312A10PL10 1200 Amp Bus Duct USED | |
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US $1,200.00 | 21m |
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Siemens R310APG 1000 Amp Bus Duct USED | |
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US $1,000.00 | 22m |
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Siemens SX316A10PL10 1600 Amp Bus Duct USED | |
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US $1,600.00 | 22m |
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5SY41037Siemens Circuit breaker 3AMP 1P Curve lot of 4 | |
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US $61.28 | 23m |
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Siemens QN2200 200 Amp 2 Pole Type QN Circuit Breaker 10 kAIC 120 240V AC | |
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US $300.00 | 23m |
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Siemens Furnas 3RU1146 4FB0 Overload Relay 28 40 amps | |
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US $149.00 | 26m |
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Siemens Furnas 3RU1136 1JD0 Overload Relay 7 10 amps | |
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US $129.00 | 34m |
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Siemens single pole 20 amp 60 hz circuit breaker 120 240v New | |
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US $10.99 | 37m |
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Siemens CLMFCCK11 AC Lighting Contactor 30 Amp CLMCCK05 Main Contact Kit | |
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US $50.99 | 38m |
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SIEMENS ITE BQ3B015 3 POLE 15 AMP CIRCUIT BREAKER | |
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US $10.00 | 38m |
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Siemens Furnas 3RU1126 1ED0 Overload Relay 28 40 amps | |
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US $59.00 | 44m |
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Siemens LMD63B700P Circuit Breaker 700 Amp 50 kAIR NEW | |
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US $1,395.00 | 50m |
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Siemens CLHBG02120 Enclosed lighting contactor 20 amp 2 pole 120 v coil New | |
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US $241.00 | 50m |
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Siemens Furnas 3RU1126 1FD0 Overload Relay 305 50 amps | |
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US $22.00 | 52m |
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Siemens 225 Amp Main Lug 3 Phase 120 208 Volt 42 Circuit Panelboard E568 | |
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US $550.00 | 1h |
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Siemens 150 Amp Main Breaker 120 208 Volt 36 Circuit Panelboard E576 | |
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US $750.00 | 1h 15m |
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SIEMENS ITE FXD63B070L NEW CIRCUIT BREAKER 3 POLE 70 AMP 600 VAC 22K AIC | |
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US $459.99 | 1h 32m |
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SIEMENS ITE FXD63B080L NEW CIRCUIT BREAKER 3 POLE 80 AMP 600 VAC 22K AIC | |
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US $459.99 | 1h 32m |
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SIEMENS ITE FXD63B090L NEW CIRCUIT BREAKER 3 POLE 90 AMP 600 VAC 22K AIC | |
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US $459.99 | 1h 32m |
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SIEMENS ITE FXD63B100L NEW CIRCUIT BREAKER 3 POLE 100 AMP 600 VAC 22K AIC | |
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US $459.99 | 1h 32m |
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SIEMENS ITE FXD63B150L NEW CIRCUIT BREAKER 3 POLE 150 AMP 600 VAC 22K AIC | |
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US $459.99 | 1h 32m |
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SIEMENS ITE FXD63B200L NEW CIRCUIT BREAKER 3 POLE 200 AMP 600 VAC 22K AIC | |
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US $459.99 | 1h 32m |
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SIEMENS ITE FXD63B250L NEW CIRCUIT BREAKER 3 POLE 250 AMP 600 VAC 22K AIC | |
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US $695.99 | 1h 32m |
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New Siemens Landys Gyr MS17TB 100 Amp 600 Volt 3 Phase Meter Kit | |
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US $700.00 | 1h 44m |
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Siemens Fused Disconnect 3KL 21 3KL21 250 amp 250a | |
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US $129.00 | 1h 51m |
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siemens lxd63b500 breaker lxd 500 amp circuit | |
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US $495.00 | 2h 3m |
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Siemens ED43B060 3pole 60amp 480v circuit breaker | |
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US $145.00 | 2h 36m |
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SIEMENS CIRCUIT BREAKER CAT HNXD63B120H USED 1200AMP | |
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US $3,240.00 | 2h 50m |
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ITE Siemens FXD63B100 circuit breaker 100 amp 600 VOLT 3 Pole | |
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US $225.00 | 2h 50m |
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SIEMENS 100 AMP 600 VOLT FUSIBLE DISCONNECT CATF653SS | |
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US $1,500.00 | 3h 7m |
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SIEMENS 100 AMP 600 VOLT FUSIBLE DISCONNECT CATF323MW | |
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US $575.00 | 3h 11m |
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Siemens 1 Pole 20 Amp Arc Fault Breaker | 1 Bid | US $25.99 | 3h 33m |
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Siemens ED43B030L Molded Circuit Breaker 30 Amps New | |
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US $155.00 | 3h 43m |
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Siemens 240 volt 30 amp 3 pole circuit breaker type BL model B330 bolt in New | |
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US $50.00 | 3h 57m |
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ITE SIEMENS BQ1 B020 20 Amp 1 Pole EQ B Circuit Breaker BQ1B020 | |
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US $5.20 | 4h 2m |
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Siemens 20Amp 240VAC 3Pole Breaker NIB | |
0 Bid | US $25.00 | 4h 12m |
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686 JN422 Siemens Disconnect 60 AMP 240 Volt NEMA 1 VacuBreak Clampmatic | |
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US $98.00 | 4h 13m |
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569 Siemens Disconnect GF221N 30 AMP 240 Volt NEW | |
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US $28.00 | 4h 13m |
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VERY NICE SIEMENS 100 AMP CONTACTOR MODEL 3TF48 600 VAC MAX | |
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US $159.00 | 4h 17m |
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5 NEW SIEMENS 30 AMP CIRCUIT BREAKERS ITE MODEL QP30 | |
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US $23.99 | 4h 17m |
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SIEMENS MOTOR STARTER RELAY 45 AMP MODEL 3TF4611 0AK6 | |
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US $147.99 | 4h 17m |
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SIEMENS MOTOR OVERLOAD 6 10 AMP MODEL 3VU13001MF00 | |
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US $73.99 | 4h 17m |
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8 SIEMENS MOTOR STARTER RELAYS 10 AMP MODEL 3RT1026 | |
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US $89.99 | 4h 17m |
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SIEMENS P5 PANELBOARD P5A90MS600FTS 600 AMP 120 240 SINGLE PHASE BREAKER SWITCH | |
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US $699.00 | 4h 17m |
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SIEMENS MOTOR OVERLOAD 25 40 AMP MODEL MSP10M | |
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US $75.99 | 4h 19m |
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SIEMENS MOTOR STARTER RELAY 9AMP 120 V MODEL 3TF4022 0A | |
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US $67.99 | 4h 19m |
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NEW SIEMENS MOTOR OVERLOAD RELAY 24 4 AMP MODEL 3VU1300 1MJ00 | |
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US $149.99 | 4h 19m |
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SIEMENS MOTOR OVERLOAD 40 60 AMP MODEL 3VU13000ME00 | |
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US $71.99 | 4h 22m |
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6 SIEMENS 6 AMP 1P CIRCUIT BREAKER DIN MOUNT | |
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US $7.99 | 4h 22m |
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SIEMENS MOTOR OVERLOAD RELAY 20 32 AMP MODEL 3UA5800 2D | |
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US $57.99 | 4h 26m |
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NEW Siemens Q115H Circuit Breaker 15 Amp 1 Pole 120 240 Volt | |
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US $5.00 | 4h 30m |
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SIEMENS ITE 25 AMP SENTRON SERIES CIRCUIT BREAKER MODEL ED23B025 | |
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US $69.99 | 4h 30m |
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SIEMENS CONTROL RELAY 10 AMP 3 NO 1 NC MODEL 3TJ1001 0BB4 | |
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US $47.99 | 4h 30m |
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2000AMP SIEMENS BREAKER | |
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US $3,500.00 | 4h 32m |
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SIEMENS I T E ENCLOSED HEAVY DUTY SN421 30 AMP NEW SN 421 | |
0 Bid | US $24.99 | 4h 57m |
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ITE Siemens F63F250 circuit breaker 3pole 150amp 600v | |
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US $375.00 | 5h 5m |
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BREAKER SIEMENS TYPE Q2125 125 AMP2 POLE NEW | |
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US $29.00 | 5h 9m |
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LOT OF 9 SIEMENS GFCI QF120 CIRCUIT BREAKER 1p 20amp | |
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US $200.00 | 5h 17m |
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ITE SIEMENS BL B230 BLB230 30 AMP 2 POLE BOLT ON BREAKER FREE SHIPPING USA | |
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US $29.88 | 5h 18m |
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Siemens HF221NR 30 Amp 240V Fused Disconnect 1 Phase | |
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US $59.99 | 5h 20m |
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ITE Siemens F63F250 w 175 Amp Trip F63B175 Circuit Breaker | |
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US $600.00 | 5h 31m |
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ITE Siemens F63F250 w 150 Amp Trip F63B150 Circuit Breaker | |
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US $600.00 | 5h 33m |
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ITE Siemens F63F250 w 100 Amp Trip F63B100 Circuit Breaker | |
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US $500.00 | 5h 36m |
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Siemens 2HP 15kW AC drive Furnas Motor Control Center 18 Bucket 5 amp breaker | |
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US $995.00 | 5h 36m |
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SIEMENS Q2020 2 POLE 20AMP 120 240V CIRCUIT BREAKER New | |
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US $15.00 | 6h 9m |
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NEW ITE SIEMENS BLB125 25 AMP 1 POLE BOLT ON BREAKER | |
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US $14.59 | 6h 46m |
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Siemens HFD63B125 Circuit Breaker 125 Amp 65 kAIR NEW | |
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US $895.00 | 6h 54m |
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Siemens Furnas 3RU1136 4ED0 Overload Relay 22 32 amps | |
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US $43.75 | 6h 54m |
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Siemens QJ23B125 Circuit Breaker 125 Amp | |
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US $89.99 | 7h 36m |
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Siemens QJ23B200 Circuit Breaker 200 Amp | |
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US $99.99 | 7h 38m |
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Siemens QJ23B150 Circuit Breaker 150 Amp | |
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US $99.99 | 7h 39m |
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SIEMENS B335 3 Pole 35 Amp 240 Volt BL Circuit Breaker | |
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US $62.20 | 8h |
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Siemens QJ22B200 2pole 200 amp Breaker | |
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US $79.99 | 8h 7m |
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Siemens 20 Amp 1 Pole 120 W Ground Fault Circuit Breaker Interrupter Slot NEW | |
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US $80.99 | 12h 24m |
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ITE Siemens BLH B2100H 100 amp 2 pole Circuit Breaker | |
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US $37.99 | 14h 16m |
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ITE Siemens BLH B250H 50 amp 2 pole Circuit Breaker | |
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US $37.99 | 14h 50m |
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ITE SIEMENS HBL B260HH 60 amp 2 pole Circuit Breaker | |
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US $76.99 | 15h |
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Siemens ITE BQCH3050 circuit breaker 3pole 50amp 480v | |
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US $95.00 | 15h 16m |
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I T E Siemens JXD6 Circuit Breaker 350Amp 600V 3 Pole | |
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US $185.00 | 15h 27m |
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Siemens ITE B22000S01 shunt circuit breaker 2pole 20amp | |
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US $68.00 | 15h 47m |
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Siemens 100 Amp 3 Pole Circuit Breaker Type BQD | |
0 Bid | US $79.95 | 15h 49m |
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Siemens 400 Amp 3 Pole Sentron Series Type JXD6 A | |
0 Bid | US $179.95 | 15h 49m |
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Siemens 60 Amp 3 Pole Type BQD Circuit Breaker | |
0 Bid | US $19.95 | 15h 49m |
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Siemens ITE B24000S01 shunt circuit breaker 2pole 40amp | |
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US $68.00 | 15h 54m |
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siemens hfxd63b175 circuit breaker 3 pole 175 amp hfxd | |
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US $848.99 | 15h 58m |
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SIEMENS NON FUSED SAFETY SWITCH NF351 30 AMP 600 VOLT | |
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US $39.99 | 16h 2m |
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Siemens 3SB14 00 0B CONTACT BLOCK 1NO 6AMP 230V AC15 With Pushbutton | |
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US $20.24 | 16h 23m |
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SIEMENS B84113 C B30 FILTER POWER LINE 3AMP 115 250VAC | |
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US $12.00 | 16h 24m |
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Siemens Breaker BQ 20 Amp 1 Pole 18838 | |
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US $7.99 | 16h 26m |
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Siemens Breaker BQ 50 Amp 2 Pole 18831 | |
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US $29.00 | 16h 28m |
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Siemens ITE BQ3B070 circuit breaker 3p 70amp type BQ | |
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US $65.00 | 16h 29m |
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SIEMENS FUSE CAT3NA1434 500 VOLT 500 AMP | |
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US $49.99 | 16h 31m |
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Siemens Manual Starter MSP10L 4 63amp 600vac | |
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US $49.99 | 16h 32m |
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Siemens QP Q130 CIRCUIT BREAKER 30AMP 1POLE 120V 240V | |
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US $8.99 | 16h 38m |
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Siemens QP Q120 CIRCUIT BREAKER 20AMP 1POLE 120VAC | |
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US $5.24 | 16h 39m |
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Siemens ED63A125 Sentron 3 Pole 125 Amp Circuit Breaker NEW H17 756 | |
0 Bid | US $79.99 | 16h 44m |
Upgrade electrical service to 200 amp?
My 30 year old home has a Federal Pacific breaker panel with 150 amp service. Our 2100 s.f. house has a lot of electrical appliances: washer, dryer, refrigerator, upright freezer, large screen tv with surround sound system, 2 dvr's, 3 vcr's, a number of small kitchen appliances, 3 computers, 3 printers and a pool pump, & a 4 ton heat pump ac to name a few items. Our existing panel handles the load, but there is no room for additional breakers. Another motivator to replace the panel is Federal Pacific panels have been known to catch fire. My electrician doubts that we use anywhere near 150 amps at a time and recommends replacing with a 150 amp Siemens panel for about $650. I was thinking of moving to the current residential standard: 200 amp - cost about $1350. Any qualified electricians out there wish to comment/recommend?
Thank you.
I'd get rid of that FPE panel regardless if you increase your service to 200 amps or not. At the time your house was built, Federal Pacific Electric got into big trouble with UL, they were fudging their UL tests and lots of their units were substandard. I've had some bad experiences with their devices, both residential and industrial 3-phase. I've had FPE 3-phase breakers literally explode rather than trip. They were a big fire hazard. They've since cleaned up their act but the old ones are a safety hazard. As far as upgrading to 200 amps, it's worth the extra cost. You may not need the extra capacity now but you probably will in the future. And if you should decide to sell your house later, not having an upgraded electric service may keep buyers away.
Control A System Pneumatic Components
There are instances where we have used 4–20-mA analog signals to send pressure, temperature and flow signals from our sample systems to the DCS. (In NeSSI-speak, we call this generation 1.5). However this requires extensive wiring in a confined space; significant cost and effort need to go into design of cabling, intrinsically safe barriers, wiring and conduit to meet the electrical classification. In some cases as many as 30 I/O may be required to adequately monitor and control a system pneumatic components .
Intrinsically safe networks such as Foundation Fieldbus and Profibus, at least today, aren't physically capable of handling smaller devices such as sample system components and don't have the intrinsic power capability to support multiple devices without costly extensions.
Another critical barrier to automation has been lack of smaller sized devices (commensurate with the size of sample systems) such as actuators. Miniature actuators are scarce in the instrumentation field, so we haven't been able to borrow from that source. Low cost transmitters, now commonly available for instrumentation, aren't compact enough for a sampling system. The relatively smaller and fragmented market and unique technology requirements have kept the process analytical discipline from automating sooner.
The long and torturous learning process needed to develop proper extractive sampling techniques has created a very conservative mindset regarding acceptance of new technology. In addition, slow recognition of process analytical as a true discipline that crosscuts traditional engineering boundaries (instrumentation, piping, electrical) as well as functional boundaries (lab, process control, maintenance, engineering) has hindered acceptance and understanding needed to address special requirements of process analytical systems such as a purpose-built bus and local control.
The Solution
NeSSI Generation II recognized the need for a bus specific to the needs of sampling in a hazardous environment. Two variants are at hand — Siemens provides one bus, called I2C, while the other comes from CAN in Automation (CiA) (see "Intrinsically Safe NeSSI Nears," www.ChemicalProcessing.com/articles/2008/147.html) and has been adopted by ABB. Both are intrinsically safe, ultra-compact and suitable for operation in Zone 1/Division 1 environments. They also can handle as many as 20 or 30 components. (The trick is to lower the voltage to 9.5 v to allow current loads in the range of 1 amp.)
The first working examples of these buses essentially are modified extensions of on-board digital buses that have been silently operating, without a hiccup, for years inside many of our gas chromatographs. Once these buses and NeSSI-bus enabled sensors and actuators come to the marketplace, we have the tools in hand to automate our sample systems. It sounds easy but the need for different components to play nicely within a specified power budget will pose a challenge. Of course, if the sampling system isn't located in a hazardous area, the NeSSI bus can be used without an intrinsic safe power supply and associated power constraints.
NeSSI Architecture: Modular system includes
mechanical and electrical rails and can accommodate
a SAM.
Click image to enlarge.
Having a suitable bus allows us to move on two other critical issues: How do we unburden the DCS and manage our own signals? And how do we do closed-loop control and execute simple control tasks for process analytical specific requirements? We can use a NeSSI-bus-enabled local controller rated Division 2/Zone 2 (since it can be located outside of a sampling handling enclosure).
A physically large controller would defeat miniaturization efforts; we need a "hockey puck" sized programmable device that talks NeSSI-bus on one side and Ethernet or a fieldbus protocol on the other. We call this device a Sensor Actuator Manager (SAM). This SAM functionality to date has been typically embedded within smart analyzers such as gas chromatographs.
Some SAMs employ a programmable logic controller (PLC) to control a sample system. Unfortunately the sample system applets developed for these SAMs have been platform-specific and proprietary. At one CPAC workshops, attendees came up with a list of 60 applets that could provide a standard set of functions to allow a technician to set up, monitor and control a sampling system (and microanalytical device) without custom programming.
It shows the NeSSI architecture with mechanical and electrical bus rails along with a SAM. The SAM manages bus signals and controls the sample solenoid valve system via programmable applets. It also serves as an interface between a Zone 1/Division 1 NeSSI–bus handling the sample system sensors and actuators, and a higher-level communication bus. This arrangement allows plug-and-play capabilities of devices within a hazardous location.
A wireless pneumatic components personal digital assistant (PDA) or personal computer (PC) enables interaction with the SAM and provides a graphical user interface to visualize flow paths.
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