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Circuit Breakers, DIN Rail

Circuit Breakers/Circuit Breakers, DIN Rail 
Viewing Page 2 of 63 (628 results)
MCB 5SJ4 1P 240V 10A SAME PH 14K C-TRIP

MCB 5SJ4 1P 240V 10A SAME PH 14K C-TRIP

Item #: 5SJ4110-7HG40

Supplier Part #: 5SJ4110-7HG40
Brand: Siemens

MCB UL489 1-P 10A C-TRIP SAME POLARITY TO UL 489, SAME POLARITY 15 KA, 1-POLE, C, 10 A, D=70 MM MINIATURE CIRCUIT-BREAKER 240 V
$170.50 /EA
NOT CURRENTLY IN STOCK
MCB 5SJ4 1P 277V 5A 10K C-TRIP

MCB 5SJ4 1P 277V 5A 10K C-TRIP

Item #: 5SJ4111-7HG42

Brand: Siemens

CIRCUIT BREAKER 10KA, 1POLE, C, 5A ACC. TO UL 489 - 277V
$222.00 /EA
NOT CURRENTLY IN STOCK
MCB 5SJ4 1P 277V 15A 10K C-TRIP

MCB 5SJ4 1P 277V 15A 10K C-TRIP

Item #: 5SJ4118-7HG42

Supplier Part #: 5SJ4118-7HG42
Brand: Siemens

CIRCUIT BREAKER 10KA, 1POLE, C, 15A ACC. TO UL 489 - 277V
$222.00 /EA
NOT CURRENTLY IN STOCK
MCB 5SJ4 1P 240V 10A 14K C-TRIP

MCB 5SJ4 1P 240V 10A 14K C-TRIP

Item #: 5SJ4110-7HG41

Supplier Part #: 5SJ4110-7HG41
Brand: Siemens

CIRCUIT BREAKER 240V 14KA, 1-POLE, C, 10A, D=70MM ACC. TO UL 489
$187.00 /EA
NOT CURRENTLY IN STOCK
SUP PTOR 5SY4 1P 240V 6A 7.5K C-TRIP

SUP PTOR 5SY4 1P 240V 6A 7.5K C-TRIP

Item #: 5SY4106-7

Supplier Part #: 5SY4106-7
Brand: Siemens

CIRCUIT BREAKER 230/400V 10KA, 1-POLE, C, 6A, D=70MM
$119.50 /EA
NOT CURRENTLY IN STOCK
MCB 5SJ4 2P 480/277 15A 10K C-TRIP

MCB 5SJ4 2P 480/277 15A 10K C-TRIP

Item #: 5SJ4218-7HG42

Supplier Part #: 5SJ4218-7HG42
Brand: Siemens

CIRCUIT BREAKER 10KA, 2POLE, C, 15A ACC. TO UL 489 - 480Y/277V
$444.00 /EA
IN STOCK
MCB 5SJ4 3P 480/277 40A 10K C-TRIP

MCB 5SJ4 3P 480/277 40A 10K C-TRIP

Item #: 5SJ4340-7HG42

Supplier Part #: 5SJ4340-7HG42
Brand: Siemens

CIRCUIT BREAKER 10KA, 3POLE, C, 40A ACC. TO UL 489 - 480Y/277V
$714.00 /EA
IN STOCK
SUP PTOR 5SY4 1P 240V 0.5A 7.5K C-TRIP

SUP PTOR 5SY4 1P 240V 0.5A 7.5K C-TRIP

Item #: 5SY4105-7

Supplier Part #: 5SY4105-7
Brand: Siemens

SUPPLEMENTARY PROTECTOR,1P,0.5A,CURVE C Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 1 Pole, 0.5 Amps, 277 VAC, Trip Characteristic Curve C, 18mm Width, 70mm Depth, UL File E116386 in Vol. 1 Sec. 2
$119.50 /EA
IN STOCK
SUP PTOR 5SY4 1P 240V 6A 7.5K A-TRIP

SUP PTOR 5SY4 1P 240V 6A 7.5K A-TRIP

Item #: 5SY4106-5

Supplier Part #: 5SY4106-5
Brand: Siemens

SUPPLEMENTARY PROTECTOR,1P,6A,CURVE A Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 1 Pole, 6 Amps, 277 VAC, Trip Characteristic Curve A, 18mm Width, 70mm Depth, UL File E116386 in Vol. 1 Sec. 2
$119.50 /EA
IN STOCK
SUP PTOR 5SY4 1P 240V 13A 7.5K D-TRIP

SUP PTOR 5SY4 1P 240V 13A 7.5K D-TRIP

Item #: 5SY4113-8

Supplier Part #: 5SY4113-8
Brand: Siemens

SUPPLEMENTARY PROTECTOR,1P,13A,CURVE D Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 1 Pole, 13 Amps, 277 VAC, Trip Characteristic Curve D, 18mm Width,70mm Depth, UL File E116386 in Vol. 1 Sec. 2
$119.50 /EA
IN STOCK
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