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Allen Bradley 1489-M1C005 0.5A 1-Pole Miniature Circuit Breaker

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ManufacturerAllen Bradley

Part number1489-M1C005

Amperage 0.5A

Poles 1

Voltage 277V AC, 48V DC

Trip Curve C

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Veteran-owned

CAGE: 9NK75

0.5A rating 1-Pole C-Curve trip UL489 certified Current limiting Dual terminals for wiring flexibility

Product description

The Allen Bradley 1489-M1C005 is a 1-pole miniature circuit breaker from the Bulletin 1489-M series, featuring a 0.5 Amp rating and a C-curve trip characteristic. This UL489-rated breaker is designed for branch circuit protection and operates at up to 277V AC and 48V DC.

This breaker is ideal for protecting small control circuits, auxiliary power, and low-current applications in industrial control panels and equipment. Its current-limiting design ensures quick fault interruption, protecting sensitive components.

Stanlo Automation, a veteran-owned supplier of surplus automation parts, offers the Allen Bradley 1489-M1C005. We are committed to providing quality components and exceptional customer service. Source your essential automation parts from Stanlo Automation.

Technical specifications

Amperage	0.5A
Poles	1
Voltage	277V AC, 48V DC
Trip Curve	C
Standard	UL489, CCC, CE, CSA, CUL
Interrupt Rating	15 kAIC

Common applications

Control Circuits

Auxiliary Power

Low-Current Applications

Industrial Control Panels

OEM Equipment

Compatible systems

Industrial Control Panels OEM Equipment

Also known as

Allen Bradley 1489-M1C005 MCB Bulletin 1489-M 0.5A Breaker

Replaces / compatible with

This 0.5A, 1-pole circuit breaker is a standard component for protecting low-power control circuits in various industrial applications.

Technical note

Expert tip

This breaker features dual terminals allowing for either screw or bus bar connections, offering flexibility in wiring.

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Frequently asked questions

What is the AC and DC voltage rating for the Allen Bradley 1489-M1C005?

The Allen Bradley 1489-M1C005 miniature circuit breaker has a maximum AC voltage rating of 277V and a maximum DC voltage rating of 48V. It is a 0.5A, 1-pole breaker with a C-curve trip type.