Allen Bradley 1492-SPM 1492-SPM Miniature Circuit Breaker, 3-Pole, 1 A, Type B, 480 V AC, 96 V DC, 15 kA Breaking

RS Stock No.:: 125-1438
Distrelec Article No.:: 302-27-249
Mfr. Part No.:: 1492-SPM3B010
Manufacturer:: Allen Bradley

Allen Bradley 1492-SPM 1492-SPM Miniature Circuit Breaker, 3-Pole, 1 A, Type B, 480 V AC, 96 V DC, 15 kA Breaking

Subtotal (1 unit)*

€74.16

(exc. VAT)

€91.22

(inc. VAT)

In Stock

Plus 2 unit(s) shipping from 26 January 2026

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

Units	Per unit
1 +	€74.16

*price indicative

RS Stock No.:: 125-1438
Distrelec Article No.:: 302-27-249
Mfr. Part No.:: 1492-SPM3B010
Manufacturer:: Allen Bradley

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Allen Bradley
	Product Type	Miniature Circuit Breaker
	Number of Poles	3
	Current Rating	1 A
	Tripping Characteristics	Type B
	Rated AC Voltage	480 V
	Rated DC Voltage	96 V
	Mount Type	DIN Rail
	Breaking Capacity	15kA
	Range	1492-SPM
	Series	1492-SPM
	Terminal Type	Screw
	IP Rating	IP20, IP40
	Height	88mm
	Depth	75mm
	Width	53 mm
	Standards/Approvals	CCC, CE, CSA, EN, RoHS, UL, VDE
	Break Time	Instantaneous
	Tripping Mechanism	Thermal Magnetic
	Reset Actuator Type	Lever

	Select all
	Brand Allen Bradley
	Product Type Miniature Circuit Breaker
	Number of Poles 3
	Current Rating 1 A
	Tripping Characteristics Type B
	Rated AC Voltage 480 V
	Rated DC Voltage 96 V
	Mount Type DIN Rail
	Breaking Capacity 15kA
	Range 1492-SPM
	Series 1492-SPM
	Terminal Type Screw
	IP Rating IP20, IP40
	Height 88mm
	Depth 75mm
	Width 53 mm
	Standards/Approvals CCC, CE, CSA, EN, RoHS, UL, VDE
	Break Time Instantaneous
	Tripping Mechanism Thermal Magnetic
	Reset Actuator Type Lever

COO (Country of Origin):: DE

Allen Bradley MCB, Type B Tripping, 3 Poles - 1492-SPM3B010

Need a fast-acting circuit breaker? Try this MCB from Rockwell Automation's Allen Bradley range. It reacts instantly to overvoltage, so it helps to prevent electrical faults from causing damage to your equipment. An electromechanical lifespan of up to 6,000 operations means you can rely on it for a long service life. For ease of use, you can mount the unit in any position to best suit your needs. As it's resistant to shock and vibration, it reduces the chance of nuisance tripping and downtime. This component is suitable to use in lighting systems and other applications with low inductive loads.

• Wide operating temperature range between -30°C and +70°C for compatibility with demanding settings

• Robust nylon housing resists corrosion for longevity in moist conditions

• IP20-rated enclosure, so it's protected against objects larger than 12mm, including fingers

• Snaps onto a DIN rail for quick and uncomplicated installation and removal

Standards and Certifications

• UL 1077

• CSA C22.2 No. 235

• EN 60947-2

• GB 14048.2

• UL Recognised

• CSA, CCC and VDE Certified

• CE Marked

How big is this MCB?

This miniature circuit breaker has compact dimensions of 53 (L) x 75 (W) x 88mm (D), so it helps you to achieve maximum packing efficiency on your circuit board.

Allen Bradley 1492 SP Series Miniature Circuit Breakers – Type B

The 1492-SPM Type B general purpose Miniature Circuit Breakers by Allen Bradley offer excellent protection for electrical circuits. With this series 1, 2, and 3 Pole units are available so that you can find the perfect MCB to suit your application.

The 1492-SPM series of MCB’s are current limiting and have an instantaneous break time. These models have Type B Tripping characteristics. They are IP20 finger-safe and they also have dual terminals for wiring and bus bar flexibility. Installation is simple as these MCB’s can be DIN rail mounted, and up to six accessories can be fixed on the same circuit breaker to provide a complete electrical safety system. The 1492-SPM series of circuit breakers reduces downtime from nuisance tripping due to their enhanced shock and vibration resistance.

A Type B miniature circuit breaker will trip instantly at a rate of three to five times its rated current. These MCB’s are often used for small inductive loads where switching surges are very low. They are frequently used in residential or light commercial applications.

Features and Benefits:

• Easy and fast installation via DIN rail mounting

• Instantaneous break time

• Available in 1, 2 or 3 pole versions

• Thermal-magnetic tripping mechanism

• Clear visibility of contact state due to indicator window: red for closed, green for open

• Environmentally friendly - RohS compliant and fully recyclable

• Screw Terminals

• Can function in extreme ambient conditions due to 40 ˚C (104 °F) calibration temperature

Certifications:

UL Recognised

CSA Certified

CE Marked

CCC Certified

VDE Certified

RoHS Compliant

Standards:

UL 1077

CSA C22.2 No. 235

EN 60947-2

GB 14048.2