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45 mm Circuit Breakers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Product	Type	Current Rating	Voltage Rating AC	Number of Poles	Actuator	Minimum Operating Temperature	Maximum Operating Temperature	Illuminated
Circuit Breakers MANUAL MOTOR CONTROLLER-(0.63-1) 14 X IE PKZM0-0.4 Eaton Electrical 1: $319.28 4In Stock	Mfr. Part No. PKZM0-0.4 Mouser Part No 504-PKZM0-0.4	Eaton Electrical	Circuit Breakers MANUAL MOTOR CONTROLLER-(0.63-1) 14 X IE	Datasheet	4In Stock	$319.28 $252.71 $236.19 $214.32 View Quote	Min.: 1 Mult.: 1	XT IEC	Circuit Breakers	Motor Protection	400 mA	690 VAC	3 Pole	Turn Button	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers MANUAL MOTOR CONTROLLER-(8-12) 14 X IE PKZM0-12 Eaton Electrical 1: $381.19 4In Stock	Mfr. Part No. PKZM0-12 Mouser Part No 504-PKZM0-12	Eaton Electrical	Circuit Breakers MANUAL MOTOR CONTROLLER-(8-12) 14 X IE Learn More about Eaton Electrical eaton xt iec contactors	Datasheet	4In Stock	$381.19 $284.87 $266.32 View Quote	Min.: 1 Mult.: 1	XT IEC	Circuit Breakers	Motor Protection	12 A	690 VAC	3 Pole	Turn Button	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers MANUAL MOTOR CONTROLLER-(25-32) 14 X IE PKZM0-32 Eaton Electrical 1: $458.01 3In Stock	Mfr. Part No. PKZM0-32 Mouser Part No 504-PKZM0-32	Eaton Electrical	Circuit Breakers MANUAL MOTOR CONTROLLER-(25-32) 14 X IE	Datasheet	3In Stock	$458.01 $349.62 $328.10 View Quote	Min.: 1 Mult.: 1	XT IEC	Circuit Breakers	Motor Protection	32 A	690 VAC	3 Pole	Turn Button	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers MotorCB,200-400VAC,10A J7MC-3P-10 Omron Automation and Safety 1: $252.36 4In Stock	Mfr. Part No. J7MC-3P-10 Mouser Part No 653-J7MC-3P-10	Omron Automation and Safety	Circuit Breakers MotorCB,200-400VAC,10A Learn More about Omron Automation and Safety omron j7mc manual motor starters	Datasheet	4In Stock	$252.36 $232.91 $223.10 $207.01 View Quote	Min.: 1 Mult.: 1		Circuit Breakers	Motor Protection	10 A	690 VAC	3 Pole	Rocker	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers MotorCB,200-400VAC,2.5A J7MC-3P-2E5 Omron Automation and Safety 1: $280.18 1In Stock	Mfr. Part No. J7MC-3P-2E5 Mouser Part No 653-J7MC-3P-2E5	Omron Automation and Safety	Circuit Breakers MotorCB,200-400VAC,2.5A Learn More about Omron Automation and Safety omron j7mc manual motor starters	Datasheet	1In Stock	$280.18 $251.80 $241.49 $225.38 View Quote	Min.: 1 Mult.: 1		Circuit Breakers	Motor Protection	2.5 A	690 VAC	3 Pole	Rocker	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers CIRCUIT-BREAKER SCREW CONNECTION 0.4A 3RV20210EA100DA0 Siemens 1: $301.37 Non-Stocked Lead-Time 1 Week New At Mouser	Mfr. Part No. 3RV20210EA100DA0 Mouser Part No 982-3RV20210EA100DA0 New At Mouser	Siemens	Circuit Breakers CIRCUIT-BREAKER SCREW CONNECTION 0.4A	Datasheet	Non-Stocked Lead-Time 1 Week	$301.37 $249.75 $232.52 $203.64	Min.: 1 Mult.: 1		Circuit Breakers	System Protection	400 mA	690 VAC	3 Pole	Handle	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers CIRCUIT-BREAKER SCREW CONNECTION 4A 3RV20211EA100DA0 Siemens 1: $317.71 Non-Stocked Lead-Time 1 Week New At Mouser	Mfr. Part No. 3RV20211EA100DA0 Mouser Part No 982-3RV20211EA100DA0 New At Mouser	Siemens	Circuit Breakers CIRCUIT-BREAKER SCREW CONNECTION 4A	Datasheet	Non-Stocked Lead-Time 1 Week	$317.71 $263.29 $245.13 $214.69	Min.: 1 Mult.: 1		Circuit Breakers	System Protection	4 A	690 VAC	3 Pole	Handle	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers CIRCUIT-BREAKER SCREW CONNECTION 5A 3RV20211FA100DA0 Siemens 1: $346.67 Non-Stocked Lead-Time 1 Week New At Mouser	Mfr. Part No. 3RV20211FA100DA0 Mouser Part No 982-3RV20211FA100DA0 New At Mouser	Siemens	Circuit Breakers CIRCUIT-BREAKER SCREW CONNECTION 5A	Datasheet	Non-Stocked Lead-Time 1 Week	$346.67 $290.25 $272.67	Min.: 1 Mult.: 1		Circuit Breakers	System Protection	5 A	690 VAC	3 Pole	Handle	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers CIRCUIT-BREAKER SPRING-L. CONN. 10A 3RV24111JA200DA0 Siemens 1: $354.52 Non-Stocked Lead-Time 1 Week New At Mouser	Mfr. Part No. 3RV24111JA200DA0 Mouser Part No 982-3RV24111JA200DA0 New At Mouser	Siemens	Circuit Breakers CIRCUIT-BREAKER SPRING-L. CONN. 10A	Datasheet	Non-Stocked Lead-Time 1 Week	$354.52 $296.82 $278.84	Min.: 1 Mult.: 1		Circuit Breakers	Transformer Protection	10 A	690 VAC	3 Pole	Handle	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers CIRCUIT-BRKR SZ S00, FOR MTR PROTEC A6X30073961 Siemens 24: $202.10 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. A6X30073961 Mouser Part No 982-A6X30073961	Siemens	Circuit Breakers CIRCUIT-BRKR SZ S00, FOR MTR PROTEC	Datasheet	Non-Stocked Lead-Time 2 Weeks	$202.10 $187.27 View Quote	Min.: 24 Mult.: 24		Circuit Breakers	Motor Protection	1.25 A	690 VAC	3 Pole		- 20 C	+ 60 C
Circuit Breakers MSP S00 1.8-2.5A SCREW 24pcs A6X30074007 Siemens 24: $210.16 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. A6X30074007 Mouser Part No 982-A6X30074007	Siemens	Circuit Breakers MSP S00 1.8-2.5A SCREW 24pcs	Datasheet	Non-Stocked Lead-Time 2 Weeks	$210.16 $194.72 View Quote	Min.: 24 Mult.: 24		Circuit Breakers	Motor Protection	1.8 A to 2.5 A	690 VAC	3 Pole		- 20 C	+ 60 C
Circuit Breakers CIRCUIT-BREAKER SCREW CONNECTION 2.5A A6X30074008 Siemens 12: $200.62 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. A6X30074008 Mouser Part No 982-A6X30074008	Siemens	Circuit Breakers CIRCUIT-BREAKER SCREW CONNECTION 2.5A	Datasheet	Non-Stocked Lead-Time 2 Weeks	$200.62 $173.86	Min.: 12 Mult.: 12		Circuit Breakers	Motor Protection	1.8 A to 2.5 A	690 VAC	3 Pole		- 20 C	+ 60 C
Circuit Breakers CIRCUIT-BREAKER SCREW CONNECTION 2.5A A6X30074009 Siemens 43: $187.27 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. A6X30074009 Mouser Part No 982-A6X30074009	Siemens	Circuit Breakers CIRCUIT-BREAKER SCREW CONNECTION 2.5A	Datasheet	Non-Stocked Lead-Time 2 Weeks	$187.27 View Quote	Min.: 43 Mult.: 43		Circuit Breakers	Motor Protection	1.8 A to 2.5 A	690 VAC	3 Pole		- 20 C	+ 60 C
Circuit Breakers MSP S00 2.2-3.2A SCREW 24pcs A6X30074012 Siemens 24: $210.16 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. A6X30074012 Mouser Part No 982-A6X30074012	Siemens	Circuit Breakers MSP S00 2.2-3.2A SCREW 24pcs	Datasheet	Non-Stocked Lead-Time 2 Weeks	$210.16 $194.72 View Quote	Min.: 24 Mult.: 24		Circuit Breakers	Motor Protection	3.2 A	690 VAC	3 Pole		- 20 C	+ 60 C
Circuit Breakers MSP S00 2.8-4A SCREW 24pcs A6X30074019 Siemens 24: $210.16 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. A6X30074019 Mouser Part No 982-A6X30074019	Siemens	Circuit Breakers MSP S00 2.8-4A SCREW 24pcs	Datasheet	Non-Stocked Lead-Time 2 Weeks	$210.16 $194.72 View Quote	Min.: 24 Mult.: 24		Circuit Breakers	Motor Protection	4 A	690 VAC	3 Pole		- 20 C	+ 60 C
Circuit Breakers MSP S00 3.5-5A SCREW 24pcs A6X30074024 Siemens 24: $208.61 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. A6X30074024 Mouser Part No 982-A6X30074024	Siemens	Circuit Breakers MSP S00 3.5-5A SCREW 24pcs	Datasheet	Non-Stocked Lead-Time 2 Weeks	$208.61 $180.79	Min.: 24 Mult.: 24		Circuit Breakers	Motor Protection	5 A	690 VAC	3 Pole		- 20 C	+ 60 C
Circuit Breakers MSP S00 4.5-6.3A SCREW 24pcs A6X30074029 Siemens 24: $210.16 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. A6X30074029 Mouser Part No 982-A6X30074029	Siemens	Circuit Breakers MSP S00 4.5-6.3A SCREW 24pcs	Datasheet	Non-Stocked Lead-Time 2 Weeks	$210.16 $194.72 View Quote	Min.: 24 Mult.: 24		Circuit Breakers	Motor Protection	6.3 A	690 VAC	3 Pole		- 20 C	+ 60 C
Circuit Breakers MSP S00 5.5-8A SCREW 24pcs A6X30074033 Siemens 24: $210.16 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. A6X30074033 Mouser Part No 982-A6X30074033	Siemens	Circuit Breakers MSP S00 5.5-8A SCREW 24pcs	Datasheet	Non-Stocked Lead-Time 2 Weeks	$210.16 $194.72 View Quote	Min.: 24 Mult.: 24		Circuit Breakers	Motor Protection	8 A	690 VAC	3 Pole		- 20 C	+ 60 C
Circuit Breakers MSP S00 7-10A SCREW 24pcs A6X30074036 Siemens 24: $234.14 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. A6X30074036 Mouser Part No 982-A6X30074036	Siemens	Circuit Breakers MSP S00 7-10A SCREW 24pcs	Datasheet	Non-Stocked Lead-Time 2 Weeks	$234.14 $218.22 View Quote	Min.: 24 Mult.: 24		Circuit Breakers	Motor Protection	10 A	690 VAC	3 Pole		- 20 C	+ 60 C
Circuit Breakers MSP S0 11-16A SCREW 12pcs A6X30074045 Siemens 12: $253.93 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. A6X30074045 Mouser Part No 982-A6X30074045	Siemens	Circuit Breakers MSP S0 11-16A SCREW 12pcs	Datasheet	Non-Stocked Lead-Time 2 Weeks	$253.93 View Quote	Min.: 12 Mult.: 12		Circuit Breakers	Motor Protection	16 A	690 VAC	3 Pole		- 20 C	+ 60 C
Circuit Breakers MSP S0 7-10A SCREW 24pcs A6X30089136 Siemens 24: $244.14 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. A6X30089136 Mouser Part No 982-A6X30089136	Siemens	Circuit Breakers MSP S0 7-10A SCREW 24pcs	Datasheet	Non-Stocked Lead-Time 2 Weeks	$244.14 $227.53 View Quote	Min.: 24 Mult.: 24		Circuit Breakers	Motor Protection	10 A	690 VAC	3 Pole		- 20 C	+ 60 C
Circuit Breakers MSP S0 9-12.5A SCREW 24pcs A6X30089137 Siemens 24: $244.14 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. A6X30089137 Mouser Part No 982-A6X30089137	Siemens	Circuit Breakers MSP S0 9-12.5A SCREW 24pcs	Datasheet	Non-Stocked Lead-Time 2 Weeks	$244.14 View Quote	Min.: 24 Mult.: 12		Circuit Breakers	Motor Protection	12.5 A	690 VAC	3 Pole		- 20 C	+ 60 C
Circuit Breakers MSP S0 14-20A SCREW 24pcs A6X30089138 Siemens 24: $253.93 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. A6X30089138 Mouser Part No 982-A6X30089138	Siemens	Circuit Breakers MSP S0 14-20A SCREW 24pcs	Datasheet	Non-Stocked Lead-Time 2 Weeks	$253.93 View Quote	Min.: 24 Mult.: 12		Circuit Breakers	Motor Protection	20 A	690 VAC	3 Pole		- 20 C	+ 60 C
Circuit Breakers MSP S0 17-22A SCREW 24pcs A6X30089139 Siemens 24: $270.67 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. A6X30089139 Mouser Part No 982-A6X30089139	Siemens	Circuit Breakers MSP S0 17-22A SCREW 24pcs	Datasheet	Non-Stocked Lead-Time 2 Weeks	$270.67 View Quote	Min.: 24 Mult.: 12		Circuit Breakers	Motor Protection	22 A	690 VAC	3 Pole		- 20 C	+ 60 C
Circuit Breakers MSP S0 20-25A SCREW 24pcs A6X30089140 Siemens 24: $309.84 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. A6X30089140 Mouser Part No 982-A6X30089140	Siemens	Circuit Breakers MSP S0 20-25A SCREW 24pcs	Datasheet	Non-Stocked Lead-Time 2 Weeks	$309.84 View Quote	Min.: 24 Mult.: 12		Circuit Breakers	Motor Protection	25 A	690 VAC	3 Pole		- 20 C	+ 60 C