Eaton Cutler Hammer NG31200S02 1200A 3-Pole Molded Case Generator Circuit Breaker – Interchangeable Trip Unit – Bolt-On – 600VAC
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The NG31200S02 is a generator-grade molded case circuit breaker with an electronic interchangeable trip unit, designed for high-capacity generator applications. Rated at 1200 A, it provides reliable protection and integrates additional features through the S02 configuration for specialized control.
This breaker is bolt-on, supports three-phase operation, and operates at 600 VAC, suitable for industrial generator systems.
Key Features
- Brand: Eaton / Cutler Hammer
- Model: NG31200S02
- Breaker Type: Molded Case Generator Circuit Breaker
- Frame Style: NG
- Frame Type: N
- Rated Current: 1200 A
- Poles: 3
- Trip Unit Type: Electronic Interchangeable
- Trip Range: 1250–5000 A
- Mounting Type: Bolt-On
- Operating Temperature: 40°C
- Frequency: 50/60 Hz
- Warranty: One Year
Voltage and Ratings
- Maximum Voltage: 600 VAC
- Interrupting Ratings:
-
- 18 kA @ 240 VAC
- 14 kA @ 480 VAC
- 10 kA @ 600 VAC
S02 Configuration
- Includes a 9–24 VAC or VDC Shunt Trip Installed
- Left pole mounted
- Exiting rear
- Enables remote breaker tripping for safety or automation systems
Additional Notes
- Product image represents the base model for identification purposes.
- Accessories can be installed at no additional cost if ordered with the breaker; provide specifications in the order comment box.
- Standard lug type is included (with terminals).
- Type Circuit Breakers
- Vendor Eaton Cutler-Hammer
- Brand Eaton Cutler Hammer
Returns are easy
You may return items within 30 days of delivery for a refund.
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