Allen Bradley 1492-SP 1492-SPM Miniature Circuit Breaker, 1-Pole, 8 A, Type C, 240 V ac AC, 62.5 V dc DC, 15 kA Breaking

RS Stock No.:: 218-8738
Mfr. Part No.:: 1492-SPM1C080
Brand:: Allen Bradley

Allen Bradley 1492-SP 1492-SPM Miniature Circuit Breaker, 1-Pole, 8 A, Type C, 240 V ac AC, 62.5 V dc DC, 15 kA Breaking

Subtotal (1 pack of 2 units)*

£38.18

(exc. VAT)

£45.82

(inc. VAT)

FREE delivery for orders over £50.00

Temporarily out of stock

4 unit(s) shipping from 23 February 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit	Per Pack*
2 +	£19.09	£38.18

*price indicative

RS Stock No.:: 218-8738
Mfr. Part No.:: 1492-SPM1C080
Brand:: Allen Bradley

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Allen Bradley
	Number of Poles	1
	Product Type	Miniature Circuit Breaker
	Current Rating	8 A
	Tripping Characteristics	Type C
	Rated AC Voltage	240 V ac
	Rated DC Voltage	62.5 V dc
	Breaking Capacity	15kA
	Mount Type	DIN Rail
	Range	1492-SP
	Series	1492-SPM
	Terminal Type	Clamp
	IP Rating	IP20, IP40
	Depth	69mm
	Standards/Approvals	UL, CE, CSA
	Width	35 mm
	Height	75mm
	Reset Actuator Type	Toggle Switch
	Tripping Mechanism	Magnetic
	Break Time	Instantaneous

	Select all
	Brand Allen Bradley
	Number of Poles 1
	Product Type Miniature Circuit Breaker
	Current Rating 8 A
	Tripping Characteristics Type C
	Rated AC Voltage 240 V ac
	Rated DC Voltage 62.5 V dc
	Breaking Capacity 15kA
	Mount Type DIN Rail
	Range 1492-SP
	Series 1492-SPM
	Terminal Type Clamp
	IP Rating IP20, IP40
	Depth 69mm
	Standards/Approvals UL, CE, CSA
	Width 35 mm
	Height 75mm
	Reset Actuator Type Toggle Switch
	Tripping Mechanism Magnetic
	Break Time Instantaneous

Datasheet-1492-SPM1C080

RoHS Status: Not Applicable

Rockwell Automation MCB, 230V AC Operational Voltage, 8A Maximum Current - 1492-SPM1C080

Are you looking for a reliable MCB to provide extra protection to your equipment? Choose this thermal magnetic supplementary protector from Rockwell Automation. The device has a magnetic coil and pole that move to trip the actuator when the coil is energised as a result of short-circuiting. It also has a thermal metal strip that expands in response to overheating due to current overload, causing the actuator to trip. This device can withstand a mechanical shock of 25g for 13ms, making it useful in equipment where vibration is likely.

• Operating temperature range between -25°C and +55°C makes it suitable for use in harsh environments

• IP20 rating on terminals indicates the unit is touch-proof and resistant to dust or objects over 12mm

• 8A operating current for use with medium-duty to heavy-duty appliances

Standards and Certifications

• UL 1077

• CSA C22.2 No. 235

• EN 60947-2

The Rockwell Automation bulletin 1492-SP series 1 pole thermal magnetic supplementary protectors provide overcurrent protection for equipment where branch circuit protection is already provided or is not required. These devices are also miniature circuit breakers as defined by IEC standards.

How durable is this device?

RoHS compliant

Fully recyclable device

Suitable for extreme ambient conditions

This device has a mechanical endurance of 20,000 operations, making it a long-lasting choice.

Can this device be exposed to water?

No, this device has an IP40 rating meaning it's protected from tools and small wires greater than 1mm, but isn't waterproof.