Allen-Bradley 1492-SPM3D400 MCB Supplementary Protector 40 A

SKU: 1492-SPM3D400
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 Miniature Circuit Breaker Unit, 10kA Breaking Capacity, 40A Current Rating - 1492-SPM3D400

Ensure workplace safety with this 3-pole circuit breaker from Rockwell Automation’s Allen Bradley range. To protect you and your equipment, it will immediately switch off a circuit if overcurrent or electrical faults occur. The breaker has a built-in indicator window for system monitoring, which changes from red to green depending on whether it's off or on. The maximum voltage rating of 480V AC makes it suitable for use with high-energy systems. You can easily install this circuit breaker to a DIN rail, without the need for tools, using its quick clips.

• High current rating of 40A for heavy-duty use
• Compact dimensions of 75 (W) x 53 (L) x 88mm (D) to use minimal space in your setup
• Thermal-magnetic tripping mechanism detects heat changes for fast circuit switch-off

Standards and Certifications

• UL (Underwriters' Laboratories)
• CSA (Canadian Standards Association)
• CE (Conformitè Europëenne)
• CCC (China Compulsory Certificate)
• EN 60947-2 (European Norm)
• VDE (Verband Deutscher Elektrotechniker)
• RoHS (Restriction of Hazardous Substances)

Is this circuit breaker finger-proof?

Yes, this circuit breaker is finger-proof to protect users from the risk of electric shocks. Its IP20 (ingress protection) rating indicates limited touch access, as well as protection against dust particles.

Allen Bradley MCBs

Specifications

Attribute	Value
Number of Poles	3P
Current Rating	40A
Tripping Characteristics	Type D
Rated AC Voltage	277 V, 480V
Range	1492
Series	1492SPM
Breaking Capacity at Maximum Voltage Rating	10 kA
Circuit Breaker Type	MCB
Mounting Style	DIN Rail Mount
Width	75mm
Length	53mm
Depth	88mm
Application	General Purpose
Tripping Mechanism	Thermal-Magnetic
Reset Actuator Type	Toggle Switch
Terminal Contact Type	Screw
Break Time	Instantaneous