Allen-Bradley 1489-M3C150 Miniature Circuit Breaker
The Allen-Bradley 1489-M3C150 is a premium Series D miniature circuit breaker engineered for dependable branch circuit protection in demanding industrial environments. This 3-pole breaker is globally compliant, carrying ratings for both ~480Y/277V AC (UL489/CSA22.2) and ~400V AC (IEC60947-2). Designed for versatility and safety, it features a 10kA interrupting capacity for UL applications and an Icu of 15kA for IEC standards. With built-in HACR and SWD ratings, this current-limiting breaker is exceptionally suited for heating, air conditioning, refrigeration, and standard switching applications. Its flexible terminal design accommodates a wide range of wire sizes, ensuring seamless installation and reliable performance in your electrical panels.
Technical Specifications:
- Brand: Allen-Bradley
- Model: 1489-M3C150 (Series D)
- Number of Poles: 3-Pole
- Voltage Rating (UL/CSA): ~480Y/277V AC
- Voltage Rating (IEC): ~400V AC
- Interrupting Rating (UL): 10kA
- Interrupting Rating (IEC): Icu = 15 kA, Ics = 11.25 kA
- Impulse Withstand Voltage (Uimp): 4 kV
- Additional Ratings: HACR (40°C), SWD, Current Limiting (80kA²s, 60Hz / 95kA peak), Cat. A
- Wire Capacity: 1 wire AWG 18-4 or 2-4 wires AWG 18-10 (max. 2 wires per slot)
- UPC: 00885630618586
- Country of Origin: Bulgaria
| Brand | Allen-Bradley |
|---|---|
| Model | 1489-M3C150 |
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ENERAL DELIVERY INFORMATION
Orders will be processed and shipping during standard working hours (0830 – 1700 GMT+8) Monday to Friday (excluding Bank Holidays)
On rare occasions, your order may be handled and/or processed on a Saturday. However, we are unable to ship items on weekends, therefore any orders dealt with on the weekend will be send out the next following working day.
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Any orders placed after the cut-off will ship the next working day assuming all parts are in stock and ready for dispatch.
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Allen-Bradley 1489-M3C150 Miniature Circuit Breaker
Shop the Allen-Bradley 1489-M3C150 3-Pole Miniature Circuit Breaker. Featuring dual UL489 (480Y/277V AC) and IEC (400V AC) ratings, a 10kA interrupting capacity, and HACR/SWD approvals, this 15A Series D MCB delivers robust, globally-compliant circuit protection for industrial control panels.
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