Allen-Bradley 1492-SPM3D010 MCB Supplementary Protector 1 A

SKU: 1492-SPM3D010
Brand: rockwell automations

Availability: In Stock

DescriptionAllen Bradley 1492 SP Series Miniature Circuit Breakers – Type DSafeguard your electrical circuits with the general purpose 1492-SPM Type D Miniature Circuit Breakers by Allen Bradley. These circuit breakers offer high performance and ensure enhanced protection for equipment.These MCB’s have instantaneous breaking time and feature type D tripping. They...

Description

Allen Bradley 1492 SP Series Miniature Circuit Breakers – Type D

Safeguard your electrical circuits with the general purpose 1492-SPM Type D Miniature Circuit Breakers by Allen Bradley. These circuit breakers offer high performance and ensure enhanced protection for equipment.

These MCB’s have instantaneous breaking time and feature type D tripping. They are available in 1, 2 and 3 pole versions to suit your application. The 1492-SPM miniature circuit breakers are current limiting and can be easily mounted on a DIN rail. These units are also IP20 finger-safe for greater protection, and they have dual terminals for wiring and bus bar flexibility. These dependable MCB’s help to prevent downtime from nuisance tripping as they also have superior shock and vibration resistance. The 1492-SPM series allows installation of up to six accessories on the same circuit breaker so that you can optimise your safety system with ease.

Type D MCB’s are usually used for specific industrial and commercial applications with very high inductive loads and where high inrush current frequently occurs, for example with x-ray machines, large winding motors, transformers, and welding equipment. A type D MCB will trip instantly at a rate of ten to twenty-five times its rated current.

Features and Benefits:

• Instantaneous break time
• Can be DIN rail mounted for fast and simple installation
• Available in 1, 2 or 3 pole versions to meet your requirements
• Clear visibility of contact state due to indicator window: red for closed, green for open
• Thermal-magnetic tripping mechanism
• Screw Terminals
• Environmentally friendly - RohS compliant and fully recyclable
• Usable even 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

Allen Bradley MCB, 1A Current Rating, 3 Poles - 1492-SPM3D010

Looking for reliable protection against electrical faults for your commercial appliances? Choose this type-D MCB from Rockwell Automation's Allen Bradley range. It trips when the current rises above 10 to 20 times its current rating of 1A, giving you effective overcurrent protection. For ease of installation, this MCB clips into place on a DIN rail, so there's no need for any specialised tools. The device's compact dimensions of 88 (L) x 53 (W) x 75mm (D) make it suitable for use in tight spaces.

• Three poles to protect up to three circuits
• Low power loss of 1.4W for energy efficiency
• Resets after tripping with a convenient toggle switch for ease of use
• IP20 rating means it's finger-safe and protected against objects larger than 12mm in size

Standards and Certifications

• CE
• UL
• EN 60947-2

What temperatures can I use this MCB in?

This MCB has a wide operating temperature range of -25°C to +55°C, making it suitable for use in demanding settings.

Does this breaker come with trip indicators?

Yes, this MCB has colour-coded trip indicators on the front panel, meaning you can read the state of the contacts at a glance.

Allen Bradley MCBs

Specifications

Attribute	Value
Number of Poles	3P
Current Rating	1A
Tripping Characteristics	Type D
Rated AC Voltage	277 V, 480V
Series	1492SPM
Range	1492
Breaking Capacity at Maximum Voltage Rating	10 kA
Circuit Breaker Type	MCB
Mounting Style	DIN Rail Mount
Width	75mm
Length	53mm
Depth	88mm
Reset Actuator Type	Toggle Switch
Application	General Purpose
Tripping Mechanism	Thermal-Magnetic
Break Time	Instantaneous
Terminal Contact Type	Screw