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Description
Eaton Cutler Hammer HMDLB3800T33W 800A 3-Pole Molded Case Circuit Breaker – Bolt-On Mount – 600VACThe Eaton Cutler Hammer HMDLB3800T33W molded case circuit breaker is designed to provide advanced protection for commercial and industrial power distribution systems. Built on Eatons durable M frame platform, this breaker incorporates a non interchangeable electronic trip unit with LS protection functions to safeguard electrical systems from overloads and short circuit conditions. Rated for up to 800 amperes at 40C and configured with three poles, it
The Eaton Cutler-Hammer HMDLB3800T33W molded case circuit breaker is designed to provide advanced protection for commercial and industrial power distribution systems. Built on Eaton’s durable M-frame platform, this breaker incorporates a non-interchangeable electronic trip unit with LS protection functions to safeguard electrical systems from overloads and short-circuit conditions. Rated for up to 800 amperes at 40°C and configured with three poles, it is suitable for applications operating at up to 600VAC. The breaker is reverse feed capable, offering greater flexibility for installation in modern power systems. Supplied without terminals and without a rating plug, the unit allows users to configure the breaker according to specific application requirements.
Product Specifications
- Manufacturer: Eaton / Cutler-Hammer
- Model: HMDLB3800T33W
- Amperage Rating: 800 Amperes Maximum
- Number of Poles: 3 Pole
- Breaker Type: Molded Case Circuit Breaker
- Mounting Type: Bolt-On
- Frame Type: M Frame
- Trip Unit Type: Electronic Non-Interchangeable Trip Unit (LS Functions)
- Frequency: 50/60 Hz
- Maximum Voltage: 600 VAC
- Warranty: One Year
Technical Specifications
- Trip Functions: LS (Long Delay and Short Delay)
- Long Delay Pickup (L): Adjustable via rating plug
- Short Delay Pickup (S): Adjustable with fixed short delay time (I²t response) or adjustable flat response
- Trip Setting Range: Adjustable 5–10 times the continuous ampere rating
- Reverse Feed Capability: Suitable for reverse feed applications
- Operating Temperature Rating: 40°C
Voltage and Ratings
- Rated Voltage: Up to 600 VAC
- Interrupting Capacity @ 240VAC: 100 kA
- Interrupting Capacity @ 480VAC: 65 kA
- Interrupting Capacity @ 600VAC: 35 kA
- Frequency Rating: 50/60 Hz
Product Data
- Product Series: Eaton M-Frame
- Product Category: Molded Case Circuit Breaker
- Connection Type: Bolt-On
- Terminal Configuration: Without terminals
- Rating Plug: Not included (required for operation)
- Mounting Compatibility: Designed for compatible Eaton switchgear and panelboards
- Condition Availability: New, surplus, or professionally refurbished depending on supplier inventory
Important Note
This circuit breaker requires a rating plug in order to operate, which is not included with the unit. The rating plug determines the long delay pickup setting and overall operational current rating. The breaker is also supplied without terminals, allowing installation flexibility depending on system requirements. Product images typically represent a base model and are provided for identification purposes only. Accessories ordered with the breaker may be installed prior to shipment to match the desired configuration.
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