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Circuit Breakers, DIN Rail

Circuit Breakers/Circuit Breakers, DIN Rail 
Viewing Page 3 of 4 (32 results)
SUP PTOR 5SY5 2P IEC 400V 20A 10K C-TRIP

SUP PTOR 5SY5 2P IEC 400V 20A 10K C-TRIP

Item #: 5SY5220-7

Supplier Part #: 5SY5220-7
Brand: Siemens

SUPPLEMENTARY PROTECTOR,2P,20A,CURVE C Supplementary Protector, IEC Mini Circuit Breaker, 2 Pole, 20 Amps, 440 VDC, Trip Characteristic Curve C, 36mm Width, 70mm Depth, Not UL
$564.00 /EA
NOT CURRENTLY IN STOCK
MCB 5SJ4 1P 240V 20A SAME PH 14K B-TRIP

MCB 5SJ4 1P 240V 20A SAME PH 14K B-TRIP

Item #: 5SJ4120-6HG40

Supplier Part #: 5SJ4120-6HG40
Brand: Siemens

MCB UL489 1-P 20A C-TRIP SAME POLARITY MINIATURE CIRCUIT-BREAKER 240 V 15 KA, 1-POLE, B, 20 A, D=70 MM TO UL 489, SAME POLARITY
$170.50 /EA
NOT CURRENTLY IN STOCK
MCB 5SJ4 1P 240V 20A SAME PH 14K D-TRIP

MCB 5SJ4 1P 240V 20A SAME PH 14K D-TRIP

Item #: 5SJ4120-8HG40

Supplier Part #: 5SJ4120-8HG40
Brand: Siemens

MCB UL489 1-P 20A D-TRIP SAME PHASE ONLY MINIATURE CIRCUIT-BREAKER 240 V 15 KA, 1-POLE, D, 20 A, D=70 MM TO UL 489, SAME POLARITY
$170.50 /EA
NOT CURRENTLY IN STOCK
MCB 5SJ4 1P 277V 20A 10K D-TRIP

MCB 5SJ4 1P 277V 20A 10K D-TRIP

Item #: 5SJ4120-8HG42

Supplier Part #: 5SJ4120-8HG42
Brand: Siemens

CIRCUIT BREAKER 10KA, 1POLE, D, 20A ACC. TO UL 489 - 277V
$222.00 /EA
NOT CURRENTLY IN STOCK
MCB 5SJ4 1P 240V 20A 14K D-TRIP

MCB 5SJ4 1P 240V 20A 14K D-TRIP

Item #: 5SJ41208HG41

Supplier Part #: 5SJ4120-8HG41
Brand: Siemens

MCB UL489 1-POLE 20A D-TRIP TYPE HSJ MINIATURE CIRCUIT-BREAKER 240 V 14 KA, 1-POLE, D, 20 A, D=70 MM ACC. TO UL 489
$187.00 /EA
NOT CURRENTLY IN STOCK

SUP PTOR 5SY4 1P 240V 20A 75K B-TRIP

Item #: 5SY4120-6

Supplier Part #: 5SY4120-6
Brand: Siemens

SUPPLEMENTARY PROTECTOR,1P,20A,CURVE B Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 1 Pole, 20 Amps, 277 VAC, Trip Characteristic Curve B, 18mm Width,70mm Depth, UL File E116386 in Vol. 1 Sec. 2
$119.50 /EA
NOT CURRENTLY IN STOCK
SUP PTOR 5SY4 1P 240V 20A 75K D-TRIP

SUP PTOR 5SY4 1P 240V 20A 75K D-TRIP

Item #: 5SY4120-8

Supplier Part #: 5SY4120-8
Brand: Siemens

SUPPLEMENTARY PROTECTOR,1P,20A,CURVE D Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 1 Pole, 20 Amps, 277 VAC, Trip Characteristic Curve D, 18mm Width,70mm Depth, UL File E116386 in Vol. 1 Sec. 2
$119.50 /EA
NOT CURRENTLY IN STOCK
SUP PTOR 5SY6 1P 240V 20A 75K B-TRIP

SUP PTOR 5SY6 1P 240V 20A 75K B-TRIP

Item #: 5SY6120-6

Supplier Part #: 5SY6120-6
Brand: Siemens

CIRCUIT BREAKER 230/400V 6KA, 1-POLE, B, 20A, D=70MM
$102.50 /EA
NOT CURRENTLY IN STOCK
SUP PTOR 5SY6 1P 240V 20A 75K C-TRIP

SUP PTOR 5SY6 1P 240V 20A 75K C-TRIP

Item #: 5SY6120-7

Supplier Part #: 5SY6120-7
Brand: Siemens

SUPPLEMENTARY PROTECTOR,1P,20A,CURVE C 400V 6KA,1POLE, C, 20A, D=70MM MINIAT. CIRCUIT-BREAKER 2
$102.50 /EA
NOT CURRENTLY IN STOCK
SUP PTOR 5SY6 2P 480V 20A 5K B-TRIP

SUP PTOR 5SY6 2P 480V 20A 5K B-TRIP

Item #: 5SY6220-6

Supplier Part #: 5SY6220-6
Brand: Siemens

CIRCUIT BREAKER 400V 6KA, 2-POLE, B, 20A, D=70MM
$221.00 /EA
NOT CURRENTLY IN STOCK
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