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Circuit Breakers, Molded Case

Circuit Breakers/Circuit Breakers, Molded Case 
Viewing Page 3 of 782 (7,818 results)
BREAKER 3VA EXTENSION SHAFT 600MM 8X8

BREAKER 3VA EXTENSION SHAFT 600MM 8X8

Item #: 8UD1900-2WB00

Supplier Part #: 8UD1900-2WB00
Brand: Siemens

BREAKER 3VA Shaft FOR 3VA5 AND 3VA6 DIMENSIONS LENGTH 600 MM
$100.00 /EA
IN STOCK
BREAKER 3VA6 600A EM HANDLE NEMA 1 12 3R

BREAKER 3VA6 600A EM HANDLE NEMA 1 12 3R

Item #: 3VA9447-0FK35

Supplier Part #: 3VA9447-0FK35
Brand: Siemens

BREAKER 3VA DOOR MOUNTED ROTARY OPERATOR DMRO FOR 3VA63/4 YELLOW RED EMERGENCY STOP WITHOUT ILLUMINATION KIT WITH DOOR INTERLOCK WITH DOOR OPENING FUNCTION HANDLE WITH 75 X 75 MM MASKING PLATE NEMA 3R, 12
$665.00 /EA
IN STOCK
BREAKER 3VA4 5 125A 1 WIRE STL LUG 3 PCS

BREAKER 3VA4 5 125A 1 WIRE STL LUG 3 PCS

Item #: 3VA9133-0JA11

Supplier Part #: 3VA9133-0JA11
Brand: Siemens

BREAKER 3VA Box terminal FOR 3VA51 at 125A 3 POLES SINGLE WIRE CONNECTION STEEL CONNECTION OF CU CABLE 3 SINGLE TERMINALS INCLUDED
$82.50 /EA
NOT CURRENTLY IN STOCK
BRKR 3VA5 125A 3P SM LUG 1W

BRKR 3VA5 125A 3P SM LUG 1W

Item #: 3VA9133-0JB10

Supplier Part #: 3VA9133-0JB10
Brand: Siemens

SIEMENS LOW VOLTAGE 3VA CIRCUIT BREAKER ACCESSORY. 3-PIECE ALUMINUM BODY 1-CONDUCTOR LUG TERMINAL - WIRE SIZE: 14 - 8 AWG. FOR (125A 3VA5) FRAME UL CIRCUIT BREAKERS.
$58.50 /EA
NOT CURRENTLY IN STOCK
BREAKER 3VA4 5 125 EM HNDL NEMA 1 12 3R

BREAKER 3VA4 5 125 EM HNDL NEMA 1 12 3R

Item #: 3VA9137-0FK35

Supplier Part #: 3VA9137-0FK35
Brand: Siemens

BREAKER 3VA DOOR MOUNTED ROTARY OPERATOR DMRO FOR 3VA51 YELLOW RED EMERGENCY STOP WITHOUT ILLUMINATION KIT WITH DOOR INTERLOCK WITH DOOR OPENING FUNCTION HANDLE WITH 75 X 75 MM MASKING PLATE NEMA 3R, 12
$404.00 /EA
NOT CURRENTLY IN STOCK
BREAKER 3VA5 250A 1 WIRE AL LUGS 3PCS

BREAKER 3VA5 250A 1 WIRE AL LUGS 3PCS

Item #: 3VA9233-0JB12

Supplier Part #: 3VA9233-0JB12
Brand: Siemens

BREAKER 3VA Wire connector FOR 3VA52 at 250A 3 POLES SINGLE WIRE CONNECTION ALUMINUM CONNECTION OF CU AL CABLE 3 SINGLE TERMINALS IN CLUDED
$118.50 /EA
NOT CURRENTLY IN STOCK
BREAKER 3VA6 600 SHORT TERM CVR 3P 1PC

BREAKER 3VA6 600 SHORT TERM CVR 3P 1PC

Item #: 3VA9471-0WD30

Supplier Part #: 3VA9471-0WD30
Brand: Siemens

BREAKER 3VA Terminal covers FOR 3VA63 at 400A and 3VA64 at 600A FOR 3 POLE BREAKERS PLASTIC
$131.50 /EA
NOT CURRENTLY IN STOCK
BREAKER 3VA5 125 SHORT TERM CVR 3P 1 PC

BREAKER 3VA5 125 SHORT TERM CVR 3P 1 PC

Item #: 3VA9131-0WD30

Supplier Part #: 3VA9131-0WD30
Brand: Siemens

BREAKER 3VA Terminal covers FOR 3VA51 at 125A FOR 3 POLE BREAKERS PLASTIC
$69.50 /EA
NOT CURRENTLY IN STOCK
BREAKER 3VA6 125 250A 1 WIRE STL LUG 3PC

BREAKER 3VA6 125 250A 1 WIRE STL LUG 3PC

Item #: 3VA9143-0JA12

Supplier Part #: 3VA9143-0JA12
Brand: Siemens

BREAKER 3VA BOX TERMINAL FOR 3VA61/2 3 POLES SINGLE WIRE CONNECTION STEEL CONNECTION OF CU CABLE 3 SINGLE TERMINALS INCLUDED WIRE RANGE (AWG 10 - 3/0)
$89.50 /EA
NOT CURRENTLY IN STOCK
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