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Circuit Breakers, Molded Case

Circuit Breakers/Circuit Breakers, Molded Case 
Viewing Page 1 of 655 (7,859 results)
BREAKER 3VA4,5,6 AUX SWITCH STANDARD

BREAKER 3VA4,5,6 AUX SWITCH STANDARD

Item #: 3VA9978-0AA12

Supplier Part #: 3VA9978-0AA12
Brand: Siemens

BREAKER 3VA Auxiliary Switch AUX TYPE HQ 300V 3A BLACK NOT ELECTRONIC COMPATIBLE COMPACT SIZE 1 SLOT
$148.00 /EA
IN STOCK
BREAKER 3VA4,5 125A 1 WIRE AL LUGS 3PCS

BREAKER 3VA4,5 125A 1 WIRE AL LUGS 3PCS

Item #: 3VA9133-0JB11

Supplier Part #: 3VA9133-0JB11
Brand: Siemens

3VA4/5 125
$76.50 /EA
IN STOCK
BRKR 3VA HNDL FOR MAX-FLEX N3R STL RB

BRKR 3VA HNDL FOR MAX-FLEX N3R STL RB

Item #: 3VA9977-0CH72

Supplier Part #: 3VA9977-0CH72
Brand: Siemens

SIEMENS LOW VOLTAGE 3VA CIRCUIT BREAKER ACCESSORY. STEEL DRIVE HANDLE FOR MAX-FLEX OPERATORS. RED ON / BLACK OFF HANDLE NEMA TYPE 1 / 3R / 12. SUITABLE FOR UL CIRCUIT BREAKERS
$918.00 /EA
NOT CURRENTLY IN STOCK
BREAKER 3VA125,250 48 IN MAX FLEX CABLE

BREAKER 3VA125,250 48 IN MAX FLEX CABLE

Item #: 3VA9278-0CC20

Supplier Part #: 3VA9278-0CC20
Brand: Siemens

SIEMENS LOW VOLTAGE 3VA CIRCUIT BREAKER ACCESSORY. 48 INCH BOWDEN CABLE FOR MAX-FLEX OPERATORS. SUITABLE FOR (125A-250A 3VA5) / (150-250A 3VA6) FRAME UL CIRCUIT BREAKERS
$577.00 /EA
NOT CURRENTLY IN STOCK
BREAKER 3VA4,5 125A PLSTC ROT HDL 4X LOK

BREAKER 3VA4,5 125A PLSTC ROT HDL 4X LOK

Item #: 3VA9137-0FK21

Supplier Part #: 3VA9137-0FK21
Brand: Siemens

BREAKER 3VA Door mounted rotary operator DMRO FOR 3VA51 at 125A GRAY STANDARD WITHOUT ILLUMINATION KIT WITHOUT DOOR INTERLOCK WITHOUT DOOR OPENING FUNCTION HANDLE WITH 75 X 75 MM MASKING PLATE NEMA 3R, 12
$306.00 /EA
IN STOCK
BRKR 3VA51 OPER MECH FOR MAX-FLEX

BRKR 3VA51 OPER MECH FOR MAX-FLEX

Item #: 3VA9137-0CB10

Supplier Part #: 3VA9137-0CB10
Brand: Siemens

SIEMENS LOW VOLTAGE 3VA CIRCUIT BREAKER ACCESSORY. STEEL OPERATING MECHANISM FOR MAX-FLEX OPERATORS. SUITABLE FOR (125A 3VA5) FRAME UL CIRCUIT BREAKERS
$519.00 /EA
NOT CURRENTLY IN STOCK
BREAKER 3VA5 125A DIST LUG 6 WIRE, 3P

BREAKER 3VA5 125A DIST LUG 6 WIRE, 3P

Item #: 3VA9133-0JF60

Supplier Part #: 3VA9133-0JF60
Brand: Siemens

BREAKER 3VA Distribution wire connector, 6 cables FOR 3VA51 at 125A 3 POLES 6 WIRES CONNECTION ALUMINUM CONNECTION OF CU AL CABLE 3 SINGLE TERMINALS AND 1 EXTENDED TERMINAL COVER INCLUDED
$356.00 /EA
IN STOCK
BREAKER 3VA4,5 125A AL LUG 3PC WIRE TAP

BREAKER 3VA4,5 125A AL LUG 3PC WIRE TAP

Item #: 3VA9133-0JG11

Supplier Part #: 3VA9133-0JG11
Brand: Siemens

BREAKER 3VA Wire connector with control wire tap FOR 3VA51 at 125A CONNECTION OF CU AL CABLE 3 SINGLE TERMINALS INCLUDED
$87.00 /EA
NOT CURRENTLY IN STOCK
CIRCUIT BREAKER 3VA5 UL FRAME 125 BREAKI

CIRCUIT BREAKER 3VA5 UL FRAME 125 BREAKI


Brand: Siemens

SIEMENS LOW VOLTAGE 3VA UL MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETIC TRIP UNIT. 3VA51 FRAME WITH STANDARD (CLASS S) BREAKING CAPACITY. 80A 3-POLE (14KAIC AT 600Y/347) (25KAIC AT 480V). TM210 TRIP UNIT WITH FIXED Ir FIXED Ii. SPECIAL FEATURES: WITHOUT LUGS. DIMENSIONS (W x H x D) IN: 3 x 5.5 x 3.7.
$432.21 /EA
IN STOCK
BRKR 3VA63/64 OPER MECH FOR MAX-FLEX

BRKR 3VA63/64 OPER MECH FOR MAX-FLEX

Item #: 3VA9477-0CB10

Supplier Part #: 3VA9477-0CB10
Brand: Siemens

SIEMENS LOW VOLTAGE 3VA CIRCUIT BREAKER ACCESSORY. STEEL OPERATING MECHANISM FOR MAX-FLEX OPERATORS. SUITABLE FOR (400-600A 3VA6) FRAME UL CIRCUIT BREAKERS
$632.00 /EA
NOT CURRENTLY IN STOCK
BREAKER 3VA5,6 400600A 2 WIRE AL LUG 3PC

BREAKER 3VA5,6 400600A 2 WIRE AL LUG 3PC

Item #: 3VA9473-0JJ23

Supplier Part #: 3VA9473-0JJ23
Brand: Siemens

BREAKER 3VA Large wire connector FOR 3VA63 at 400A and 3VA64 at 600A 3 POLES TWO WIRES CONNECTION ALUMINUM CONNECTION OF CU AL CABLE 3 SINGLE TERMINALS AND 1 EXTENDED TERMINAL COVER INCLUDED
$531.00 /EA
IN STOCK
BREAKER 3VA400,600 48 IN MAX FLEX CABLE

BREAKER 3VA400,600 48 IN MAX FLEX CABLE

Item #: 3VA9578-0CC20

Supplier Part #: 3VA9578-0CC20
Brand: Siemens

SIEMENS LOW VOLTAGE 3VA CIRCUIT BREAKER ACCESSORY. 48 INCH BOWDEN CABLE FOR MAX-FLEX OPERATORS. SUITABLE FOR (400-600A 3VA6) FRAME UL CIRCUIT BREAKERS
$638.00 /EA
NOT CURRENTLY IN STOCK
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