Browse Categories

Circuit Breakers, DIN Rail

Circuit Breakers/Circuit Breakers, DIN Rail 
Viewing Page 1 of 130 (1,297 results)
Sort By:
View:
SUP PTOR 5SY4 1P 240V 15A 75K C-TRIP

SUP PTOR 5SY4 1P 240V 15A 75K 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
MCB 5SJ4 3P 480/277 10A 10K C-TRIP

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

Item #: 5SJ4310-7HG42

Supplier Part #: 5SJ4310-7HG42
Brand: Siemens

CIRCUIT BREAKER 10KA, 3POLE, C, 10A ACC. TO UL 489 - 480Y/277V
$688.00 /EA
IN STOCK
SUP PTOR 5SY4 1P 240V 8A 75K D-TRIP

SUP PTOR 5SY4 1P 240V 8A 75K D-TRIP

Item #: 5SY4108-8

Supplier Part #: 5SY4108-8
Brand: Siemens

SUPPLEMENTARY PROTECTOR,1P,8A,CURVE D Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 1 Pole, 8 Amps, 277 VAC, Trip Characteristic Curve D, 18mm Width, 70mm Depth, UL File E116386 in Vol. 1 Sec. 2
$134.50 /EA
IN STOCK
SUP PTOR 5SY6 1P 240V 3A 75K C-TRIP

SUP PTOR 5SY6 1P 240V 3A 75K C-TRIP

Item #: 5SY6103-7

Supplier Part #: 5SY6103-7
Brand: Siemens

SUPPLEMENTARY PROTECTOR,1P,3A,CURVE C 400V 6KA, 1POLE, C, 3A, D=70MM MINIAT. CIRCUIT-BREAKER 2
$107.00 /EA
IN STOCK
SUP PTOR 5SY6 1P 240V 2A 75K C-TRIP

SUP PTOR 5SY6 1P 240V 2A 75K C-TRIP

Item #: 5SY6102-7

Supplier Part #: 5SY6102-7
Brand: Siemens

SUPPLEMENTARY PROTECTOR,1P,2A,CURVE C 400V 6KA, 1POLE, C, 2A, D=70MM MINIAT. CIRCUIT-BREAKER 2
$115.50 /EA
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
$462.00 /EA
IN STOCK
SUP PTOR 5SY4 1P 240V 25A 75K A-TRIP

SUP PTOR 5SY4 1P 240V 25A 75K A-TRIP

Item #: 5SY4125-5

Supplier Part #: 5SY4125-5
Brand: Siemens

SUPPLEMENTARY PROTECTOR,1P,25A,CURVE A Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 1 Pole, 25 Amps, 277 VAC, Trip Characteristic Curve A, 18mm Width,70mm Depth, UL File E116386 in Vol. 1 Sec. 2
$134.50 /EA
IN STOCK
MCB 5SJ4 3P 480/277 5A 10K D-TRIP

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

Item #: 5SJ4311-8HG42

Supplier Part #: 5SJ4311-8HG42
Brand: Siemens

CIRCUIT BREAKER 10KA, 3POLE, D, 5A ACC. TO UL 489 - 480Y/277V
$743.00 /EA
IN STOCK
MCB 5SJ4 1P 240V 05A SAME PH 14K C-TRIP

MCB 5SJ4 1P 240V 05A 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
SUP PTOR 5SY4 2P 480V 16A 5K C-TRIP

SUP PTOR 5SY4 2P 480V 16A 5K C-TRIP

Item #: 5SY4215-7

Supplier Part #: 5SY4215-7
Brand: Siemens

SUPPLEMENTARY PROTECTOR,2P,1.6A,CURVE C Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 2 Pole, 1.6 Amps, 480 VAC, Trip Characteristic Curve C, 36mm Width, 70mm Depth, UL File E116386 in Vol. 1 Sec. 2
$269.00 /EA
NOT CURRENTLY IN STOCK
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • NEXT »