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Description
Eaton Cutler Hammer CHND312T36W 1200A 3-Pole Molded Case Circuit Breaker – Bolt-On Mount – 600VACThe CHND312T36W molded case circuit breaker is a robust protection device engineered for industrial and commercial electrical distribution systems. Constructed on the CHND frame, it delivers 100% continuous current rating and high interrupting capacity, ensuring reliable protection against overloads, short circuits, instantaneous faults, and ground faults. Equipped with the Digitrip RMS 310 electronic non interchangeable trip unit with LSIG (Long
The CHND312T36W molded case circuit breaker is a robust protection device engineered for industrial and commercial electrical distribution systems. Constructed on the CHND frame, it delivers 100% continuous current rating and high interrupting capacity, ensuring reliable protection against overloads, short circuits, instantaneous faults, and ground faults. Equipped with the Digitrip RMS 310 electronic non-interchangeable trip unit with LSIG (Long-Time, Short-Time, Instantaneous, Ground Fault) protection functions, this breaker provides fully adjustable settings for precise coordination in demanding electrical installations. Rated for 1200 amps, 3 poles, and up to 600 VAC, it is suitable for critical power distribution applications.
Product Specifications
- Brand: Eaton / Cutler Hammer
- Model: CHND312T36W
- Product Type: Molded Case Circuit Breaker (MCCB)
- Frame Type: CHND Frame
- Amperage Rating: 1200A
- Number of Poles: 3 Pole
- Mounting Type: Bolt-On
- Maximum Voltage: 600 VAC
- Standard Lug Type: Standard Lug
- Warranty: One Year
Technical Specifications
- Trip Unit Type: Electronic Non-Interchangeable Trip Unit
- Trip Unit Model: Digitrip RMS 310
- Protection Functions: LSIG (Long Delay, Short Delay, Instantaneous, Ground Fault)
- Long Delay Pickup: Adjustable via rating plug
- Short Delay Pickup: Adjustable with fixed or adjustable delay time (I²t or flat response)
- Instantaneous Pickup: Adjustable by setting short delay to instantaneous
- Ground Fault Pickup: Adjustable with selectable delay (flat response)
- Continuous Current Rating: 100% rated
- Operating Temperature Rating: 1200A at 40°C
Voltage and Ratings
- Rated Voltage: Up to 600 VAC
- Frequency: 50 / 60 Hz
- Interrupting Capacity: 200 kA @ 240 VAC
- Interrupting Capacity: 100 kA @ 480 VAC
- Interrupting Capacity: 65 kA @ 600 VAC
Product Data
- Manufacturer: Eaton / Cutler Hammer
- Product Category: Circuit Protection
- Application: Industrial and commercial electrical distribution
- Installation Type: Panelboard or switchboard mounting
- Protection Type: Overcurrent, short-circuit, instantaneous, and ground fault protection
- Product Configuration: Base breaker supplied without rating plug
- Accessory Compatibility: Optional accessories can be installed on request
Important Note
This breaker requires a compatible rating plug to operate, which is not included with the base unit. Please contact us to confirm availability and pricing if you need the rating plug installed prior to ordering. Product images may represent a base model and are for identification purposes only. Accessories purchased with the breaker can be professionally installed at no additional cost when configuration details are provided in the order comment box during checkout.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy