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Circuit Breakers, DIN Rail
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(21 results)
MCB 5SJ4 3P 240V 40A 10K D-TRIP
Item #:
5SJ43408HG41
Supplier Part #: 5SJ4340-8HG41
Brand:
Siemens
MCB UL489 3-POLE 40A D-TRIP TYPE NSJ MINIATURE CIRCUIT-BREAKER 240 V 10 KA, 3-POLE, D, 40 A, D=70MM ACC. TO UL 489
$604.00
/EA
NOT CURRENTLY IN STOCK
SUP PTOR 5SY4 1P 240V 40A 7.5K B-TRIP
Item #:
5SY4140-6
Supplier Part #: 5SY4140-6
Brand:
Siemens
SUPPLEMENTARY PROTECTOR,1P,40A,CURVE B Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 1 Pole, 40 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 40A 7.5K C-TRIP
Item #:
5SY4140-7
Supplier Part #: 5SY4140-7
Brand:
Siemens
SUPPLEMENTARY PROTECTOR,1P,40A,CURVE C Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 1 Pole, 40 Amps, 277 VAC, Trip Characteristic Curve C, 18mm Width,70mm Depth, UL File E116386 in Vol. 1 Sec. 2
$129.00
/EA
NOT CURRENTLY IN STOCK
SUP PTOR 5SY4 2P 480V 40A 5K D-TRIP
Item #:
5SY4240-8
Supplier Part #: 5SY4240-8
Brand:
Siemens
SUPPLEMENTARY PROTECTOR,2P,40A,CURVE D Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 2 Pole, 40 Amps, 480 VAC, Trip Characteristic Curve D, 36mm Width,70mm Depth, UL File E116386 in Vol. 1 Sec. 2
$258.00
/EA
NOT CURRENTLY IN STOCK
SUP PTOR 5SY4 3P 480V 40A 5K A-TRIP
Item #:
5SY4340-5
Supplier Part #: 5SY4340-5
Brand:
Siemens
SUPPLEMENTARY PROTECTOR,3P,40A,CURVE A Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 3 Pole, 40 Amps, 480 VAC, Trip Characteristic Curve A, 54mm Width,70mm Depth, UL File E116386 in Vol. 1 Sec. 2
$357.00
/EA
NOT CURRENTLY IN STOCK
SUP PTOR 5SY4 3P 480V 40A 5K B-TRIP
Item #:
5SY4340-6
Supplier Part #: 5SY4340-6
Brand:
Siemens
SUPPLEMENTARY PROTECTOR,3P,40A,CURVE B Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 3 Pole, 40 Amps, 480 VAC, Trip Characteristic Curve B, 54mm Width,70mm Depth, UL File E116386 in Vol. 1 Sec. 2
$386.00
/EA
NOT CURRENTLY IN STOCK
SUP PTOR 5SY4 3P 480V 40A 5K C-TRIP
Item #:
5SY4340-7
Supplier Part #: 5SY4340-7
Brand:
Siemens
SUPPLEMENTARY PROTECTOR,3P,40A,CURVE C Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 3 Pole, 40 Amps, 480 VAC, Trip Characteristic Curve C, 54mm Width,70mm Depth, UL File E116386 in Vol. 1 Sec. 2
$386.00
/EA
NOT CURRENTLY IN STOCK
SUP PTOR 5SY4 1P+N 240V 40A 7.5K C-TRIP
Item #:
5SY4540-7
Supplier Part #: 5SY4540-7
Brand:
Siemens
SUPPLEMENTARY PROTECTOR,1P+N,40A,CURVE C Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 1+N Pole, 40 Amps, 277 VAC, Trip Characteristic Curve C, 36mm Width, 70mm Depth, UL File E116386 in Vol. 1 Sec. 2
$226.00
/EA
NOT CURRENTLY IN STOCK
SUP PTOR 5SY5 1P IEC 230V 40A 10K C-TRIP
Item #:
5SY5140-7
Supplier Part #: 5SY5140-7
Brand:
Siemens
SUPPLEMENTARY PROTECTOR,1P,40A,CURVE C Supplementary Protector, IEC Mini Circuit Breaker, 1 Pole, 40 Amps, 220 VDC, Trip Characteristic Curve C, 18mm Width, 70mm Depth, Not UL
$291.00
/EA
NOT CURRENTLY IN STOCK
SUP PTOR 5SY5 2P IEC 400V 40A 10K C-TRIP
Item #:
5SY5240-7
Supplier Part #: 5SY5240-7
Brand:
Siemens
SUPPLEMENTARY PROTECTOR,2P,40A,CURVE C Supplementary Protector, IEC Mini Circuit Breaker, 2 Pole, 40 Amps, 440 VDC, Trip Characteristic Curve C, 36mm Width, 70mm Depth, Not UL
$849.00
/EA
NOT CURRENTLY IN STOCK