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Circuit Breakers, DIN Rail

Circuit Breakers/Circuit Breakers, DIN Rail 
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MCB 5SJ4 3P 480277 20A 10K CTRIP

MCB 5SJ4 3P 480277 20A 10K CTRIP

Item #: 5SJ4320-7HG42

Supplier Part #: 5SJ4320-7HG42
Brand: Siemens

CIRCUIT BREAKER 10KA, 3POLE, C, 20A ACC. TO UL 489 - 480Y/277V
$688.00 /EA
NOT CURRENTLY IN STOCK
MCB 5SJ4 3P 480277 40A 10K CTRIP

MCB 5SJ4 3P 480277 40A 10K CTRIP

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
BUSBAR UL489 1-POLE 115A 6-MCB MAX

BUSBAR UL489 1-POLE 115A 6-MCB MAX

Item #: 5ST3663-0HG

Supplier Part #: 5ST3663-0HG
Brand: Siemens

PIN BUSBAR, 16SQMM CONNECTION: 6 X 1 PHASE ACC.UL 489,480Y/277V FOR MCB 5SJ4...-.HG
$28.00 /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
$124.50 /EA
IN STOCK
SUP PTOR 5SY4 2P 480V 15A 5K C-TRIP

SUP PTOR 5SY4 2P 480V 15A 5K C-TRIP

Item #: 5SY4218-7

Supplier Part #: 5SY4218-7
Brand: Siemens

CIRCUIT BREAKER 400V 10KA, 2-POLE, C, 15A, D=70MM
$269.00 /EA
IN STOCK
SUP PTOR 5SY4 1P 240V 32A 7.5K D-TRIP

SUP PTOR 5SY4 1P 240V 32A 7.5K D-TRIP

Item #: 5SY4132-8

Supplier Part #: 5SY4132-8
Brand: Siemens

SUPPLEMENTARY PROTECTOR,1P,32A,CURVE D Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 1 Pole, 32 Amps, 277 VAC, Trip Characteristic Curve D, 18mm Width,70mm Depth, UL File E116386 in Vol. 1 Sec. 2
$124.50 /EA
IN STOCK
MCB 5SJ4 3P 480277 1A 10K CTRIP

MCB 5SJ4 3P 480277 1A 10K CTRIP

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
SUP PTOR 5SY4 1P 240V 10A 75K BTRIP

SUP PTOR 5SY4 1P 240V 10A 75K BTRIP

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
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
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