Breakers, Contactors, Transformers

2768 products

Siemens 5SY4332-8 Circuit Breaker 5SY43-MCB-D32, -400V. 4D

Siemens 5SY4332-8 Circuit Breaker 5SY43-MCB-D32, -400V. 4D

Regular price $21.83 USD

Regular price ~~$0.00 USD~~ Sale price $21.83 USD
Unit price per
Siemens SIRIUS 3RP1540-2AB31 Solid State Time Relay 4E-8

Siemens SIRIUS 3RP1540-2AB31 Solid State Time Relay 4E-8

Regular price $18.33 USD

Regular price ~~$0.00 USD~~ Sale price $18.33 USD
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Siemens 5SJ4310-7HG41 Circuit Breaker w/ 5ST3010 Auxiliary Circuit Switch 4D

Siemens 5SJ4310-7HG41 Circuit Breaker w/ 5ST3010 Auxiliary Circuit Switch 4D

Regular price $21.83 USD

Regular price ~~$0.00 USD~~ Sale price $21.83 USD
Unit price per
Siemens 5SY4104-7 MCB C4, 230/400V Circuit Breaker 4E-5

Siemens 5SY4104-7 MCB C4, 230/400V Circuit Breaker 4E-5

Regular price $13.09 USD

Regular price ~~$0.00 USD~~ Sale price $13.09 USD
Unit price per
SIEMENS 5SY4211-7-MCB-C5 CIRCUIT BREAKER 4E-5

SIEMENS 5SY4211-7-MCB-C5 CIRCUIT BREAKER 4E-5

Regular price $17.46 USD

Regular price ~~$0.00 USD~~ Sale price $17.46 USD
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Siemens Circuit Breaker 5SY4332-8-MCB-D32, 32 Amp 3 Pole Breaker. 4D

Siemens Circuit Breaker 5SY4332-8-MCB-D32, 32 Amp 3 Pole Breaker. 4D

Regular price $16.59 USD

Regular price ~~$0.00 USD~~ Sale price $16.59 USD
Unit price per
SIEMENS 5SY4318-7-MCB-C15 Mini Breaker w/ 5ST3010-AS Auxiliary Circuit Switch 4D

SIEMENS 5SY4318-7-MCB-C15 Mini Breaker w/ 5ST3010-AS Auxiliary Circuit Switch 4D

Regular price $21.83 USD

Regular price ~~$0.00 USD~~ Sale price $21.83 USD
Unit price per
Siemens 5SY43-MCB-D32 400V 3-Pole Mini Circuit Breaker 4E-12

Siemens 5SY43-MCB-D32 400V 3-Pole Mini Circuit Breaker 4E-12

Regular price $21.83 USD

Regular price ~~$0.00 USD~~ Sale price $21.83 USD
Unit price per
Krom/Schroder TGI 5-15/100R (84391075) Transformer Controller Module. 1C-36

Krom/Schroder TGI 5-15/100R (84391075) Transformer Controller Module. 1C-36

Regular price $108.00 USD

Regular price ~~$0.00 USD~~ Sale price $108.00 USD
Unit price per
AEG LS 02K.10 Contactor Loc4C29

AEG LS 02K.10 Contactor Loc4C29

Regular price $53.10 USD

Regular price ~~$0.00 USD~~ Sale price $53.10 USD
Unit price per
CARLO GAVAZZI CC400S CONTACTOR 400AMP 100-240VAC or 100-220VDC Coil loc. 4C

CARLO GAVAZZI CC400S CONTACTOR 400AMP 100-240VAC or 100-220VDC Coil loc. 4C

Regular price $450.00 USD

Regular price ~~$0.00 USD~~ Sale price $450.00 USD
Unit price per
Eaton FDC 100k FDC2050L 50AMPS 2P Circuit Breaker 4H

Eaton FDC 100k FDC2050L 50AMPS 2P Circuit Breaker 4H

Regular price $310.50 USD

Regular price ~~$0.00 USD~~ Sale price $310.50 USD
Unit price per
Eaton FDC 100K 20Amp 600VAC Current Limiting Circuit Breaker 4E-3

Eaton FDC 100K 20Amp 600VAC Current Limiting Circuit Breaker 4E-3

Regular price $247.50 USD

Regular price ~~$0.00 USD~~ Sale price $247.50 USD
Unit price per
Legrand 44288 1000VA/2000VA 50/60Hz Class 105 Power Transformer. 4D

Legrand 44288 1000VA/2000VA 50/60Hz Class 105 Power Transformer. 4D

Regular price $278.10 USD

Regular price ~~$0.00 USD~~ Sale price $278.10 USD
Unit price per
EGS Hevi-Duty HS5F3AS-12 Transformer PRI 240 x 480 SEC 120/240, 3 KVA. 4F

EGS Hevi-Duty HS5F3AS-12 Transformer PRI 240 x 480 SEC 120/240, 3 KVA. 4F

Regular price $292.50 USD

Regular price ~~$0.00 USD~~ Sale price $292.50 USD
Unit price per
ABB Thermal Overload Relay TA200DU90 66-90A 4C-46

ABB Thermal Overload Relay TA200DU90 66-90A 4C-46

Regular price $130.50 USD

Regular price ~~$0.00 USD~~ Sale price $130.50 USD
Unit price per

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Collection: Breakers, Contactors, Transformers

Siemens 5SY4332-8 Circuit Breaker 5SY43-MCB-D32, -400V. 4D

Siemens 5SY4332-8 Circuit Breaker 5SY43-MCB-D32, -400V. 4D

Siemens SIRIUS 3RP1540-2AB31 Solid State Time Relay 4E-8

Siemens SIRIUS 3RP1540-2AB31 Solid State Time Relay 4E-8

Siemens 5SJ4310-7HG41 Circuit Breaker w/ 5ST3010 Auxiliary Circuit Switch 4D

Siemens 5SJ4310-7HG41 Circuit Breaker w/ 5ST3010 Auxiliary Circuit Switch 4D

Siemens 5SY4104-7 MCB C4, 230/400V Circuit Breaker 4E-5

Siemens 5SY4104-7 MCB C4, 230/400V Circuit Breaker 4E-5

SIEMENS 5SY4211-7-MCB-C5 CIRCUIT BREAKER 4E-5

SIEMENS 5SY4211-7-MCB-C5 CIRCUIT BREAKER 4E-5

Siemens Circuit Breaker 5SY4332-8-MCB-D32, 32 Amp 3 Pole Breaker. 4D

Siemens Circuit Breaker 5SY4332-8-MCB-D32, 32 Amp 3 Pole Breaker. 4D

SIEMENS 5SY4318-7-MCB-C15 Mini Breaker w/ 5ST3010-AS Auxiliary Circuit Switch 4D

SIEMENS 5SY4318-7-MCB-C15 Mini Breaker w/ 5ST3010-AS Auxiliary Circuit Switch 4D

Siemens 5SY43-MCB-D32 400V 3-Pole Mini Circuit Breaker 4E-12

Siemens 5SY43-MCB-D32 400V 3-Pole Mini Circuit Breaker 4E-12

Krom/Schroder TGI 5-15/100R (84391075) Transformer Controller Module. 1C-36

Krom/Schroder TGI 5-15/100R (84391075) Transformer Controller Module. 1C-36

AEG LS 02K.10 Contactor Loc4C29

AEG LS 02K.10 Contactor Loc4C29

CARLO GAVAZZI CC400S CONTACTOR 400AMP 100-240VAC or 100-220VDC Coil loc. 4C

CARLO GAVAZZI CC400S CONTACTOR 400AMP 100-240VAC or 100-220VDC Coil loc. 4C

Eaton FDC 100k FDC2050L 50AMPS 2P Circuit Breaker 4H

Eaton FDC 100k FDC2050L 50AMPS 2P Circuit Breaker 4H

Eaton FDC 100K 20Amp 600VAC Current Limiting Circuit Breaker 4E-3

Eaton FDC 100K 20Amp 600VAC Current Limiting Circuit Breaker 4E-3

Legrand 44288 1000VA/2000VA 50/60Hz Class 105 Power Transformer. 4D

Legrand 44288 1000VA/2000VA 50/60Hz Class 105 Power Transformer. 4D

EGS Hevi-Duty HS5F3AS-12 Transformer PRI 240 x 480 SEC 120/240, 3 KVA. 4F

EGS Hevi-Duty HS5F3AS-12 Transformer PRI 240 x 480 SEC 120/240, 3 KVA. 4F

ABB Thermal Overload Relay TA200DU90 66-90A 4C-46

ABB Thermal Overload Relay TA200DU90 66-90A 4C-46

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Collection: Breakers, Contactors, Transformers

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