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Circuit Breakers, DIN Rail

Circuit Breakers/Circuit Breakers, DIN Rail 
Viewing Page 5 of 130 (1,297 results)
SUP PTOR 5SY4 1P 240V 15A 7.5K C-TRIP

SUP PTOR 5SY4 1P 240V 15A 7.5K C-TRIP

Item #: 5SY4118-7

Supplier Part #: 5SY4118-7
Brand: Siemens

SUPPLEMENTARY PROTECTOR,1P,15A,CURVE C Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 1 Pole, 15 Amps, 277 VAC, Trip Characteristic Curve C, 18mm Width,70mm Depth, UL File E116386 in Vol. 1 Sec. 2
$124.50 /EA
NOT CURRENTLY IN STOCK
SUP PTOR 5SY4 1P 240V 10A 7.5K D-TRIP

SUP PTOR 5SY4 1P 240V 10A 7.5K D-TRIP

Item #: 5SY4110-8

Supplier Part #: 5SY4110-8
Brand: Siemens

SUPPLEMENTARY PROTECTOR,1P,10A,CURVE D Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 1 Pole, 10 Amps, 277 VAC, Trip Characteristic Curve D, 18mm Width,70mm Depth, UL File E116386 in Vol. 1 Sec. 2
$124.50 /EA
NOT CURRENTLY IN STOCK
MCB 5SJ4 1P 240V 2A 14K C-TRIP

MCB 5SJ4 1P 240V 2A 14K C-TRIP

Item #: 5SJ4102-7HG41

Supplier Part #: 5SJ4102-7HG41
Brand: Siemens

MCB UL489 1-POLE 2A C-TRIP TYPE HSJ
$194.50 /EA
NOT CURRENTLY IN STOCK
SUP PTOR 5SY4 1P 240V 10A 7.5K B-TRIP

SUP PTOR 5SY4 1P 240V 10A 7.5K B-TRIP

Item #: 5SY4110-6

Supplier Part #: 5SY4110-6
Brand: Siemens

PILZ-DRUCK-ZUG-SCH./ROT UNBEL./1S+1OE Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 1 Pole, 10 Amps, 277 VAC, Trip Characteristic Curve B, 18mm Width,70mm Depth, UL File E116386 in Vol. 1 Sec. 2
$134.50 /EA
NOT CURRENTLY IN STOCK
MCB 5SJ4 2P 480/277 20A 10K D-TRIP

MCB 5SJ4 2P 480/277 20A 10K D-TRIP

Item #: 5SJ4220-8HG42

Supplier Part #: 5SJ4220-8HG42
Brand: Siemens

Switch_OVERCURRENT 5SJ4220-8HG42-5SJ4220-8HG42_20A_277V
$462.00 /EA
NOT CURRENTLY IN STOCK
MCB 5SJ4 1P 240V 0.5A SAME PH 14K C-TRIP

MCB 5SJ4 1P 240V 0.5A SAME PH 14K C-TRIP

Item #: 5SJ4105-7HG40

Supplier Part #: 5SJ4105-7HG40
Brand: Siemens

MCB UL489 1-P 0.5A C-TRIP SAME PHASE MINIATURE CIRCUIT-BREAKER 240 V 15 KA, 1-POLE, C, 0,5 A, D=70MM TO UL 489, SAME POLARITY
$177.50 /EA
IN STOCK
$8.77 /EA
IN STOCK
MCB 5SJ4 3P 480/277 1A 10K C-TRIP

MCB 5SJ4 3P 480/277 1A 10K C-TRIP

Item #: 5SJ4301-7HG42

Supplier Part #: 5SJ4301-7HG42
Brand: Siemens

CIRCUIT BREAKER 10KA, 3POLE, C, 1A ACC. TO UL 489 - 480Y/277V
$688.00 /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
$743.00 /EA
IN STOCK
BUSBAR UL508 3-P+AS 80A 1M NO END CAPS

BUSBAR UL508 3-P+AS 80A 1M NO END CAPS

Item #: 5ST3712-0HG

Supplier Part #: 5ST3712-0HG
Brand: Siemens

PIN BUSBAR 3PHASE+AS, 1016MM LONG SHOCKHAZARD-SAFETY, 18SQMM WITHOUT END CAPS, ACC.TO UL 508
$386.00 /EA
IN STOCK
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