Allen Bradley
Allen Bradley 1489-M3C030: 3A, 3-Pole UL489 Miniature Circuit Breaker
Allen Bradley 3-Pole Miniature Circuit Breaker, 3A
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3-Pole
C-Curve Trip Type
UL489 Listed
15 kAIC Interrupt Rating
Branch Circuit Protection
Product description
The Allen-Bradley 1489-M3C030 is a 3-pole miniature circuit breaker designed for branch circuit protection. It features a C-curve trip type and a 15 kAIC interrupt rating, making it suitable for various industrial applications. This UL489 listed breaker operates at 480 VAC.
This circuit breaker is commonly used in industrial control panels, machinery, and electrical distribution systems where reliable overcurrent protection is essential. Its robust design ensures consistent performance in demanding environments.
Source your Allen-Bradley 1489-M3C030 from Stanlo Automation, a veteran-owned distributor committed to providing quality surplus industrial parts with exceptional service.
Technical specifications
| Amperage | 3A |
| Current | 3A |
| Interrupt Rating | 15 kAIC |
| Poles | 3 |
| Voltage | 480 VAC |
| Trip Type | C-Curve |
Common applications
Industrial Control Panels
Machinery Protection
Electrical Distribution
Overcurrent Protection
Compatible systems
Standard AC circuits
UL 508 Listed Bus Bars
Also known as
Allen Bradley 1489-M3C030 breaker
AB 1489-M3C030
3A 3-pole circuit breaker
Replaces / compatible with
This circuit breaker is designed as a direct replacement for other Allen-Bradley 1489-M series circuit breakers with similar specifications. It is also a suitable alternative for other industrial-grade miniature circuit breakers.
Technical note
Expert tip
Ensure proper wire termination using appropriate connectors for the 18-4 AWG/18-10 AWG conductor size range to maintain safety and performance.What happens next?
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Frequently asked questions
What are the key specifications of the Allen-Bradley 1489-M3C030 miniature circuit breaker?
The Allen-Bradley 1489-M3C030 is a 3-pole miniature circuit breaker with a 3 Amp rating. It features a C-curve trip type and a 15 kAIC interrupt rating, designed for 480 VAC applications and UL489 compliance.