Eaton HNB3600T Circuit Breaker
- 600
- 2 Pole
Quantity
Eaton HNB3600T 2 Pole Circuit Breaker
Re-Certified
Quantity
Description
Eaton HNB3600T 2 Pole Circuit Breaker
The Eaton HNB3600T is a 2 Pole magnetic molded case circuit breaker with a current rating of 600 Amps and a voltage rating of 600VAC, 250VDC.
Specifications
Product FAQs
5 answersWhat breaker family does the HNB3600T belong to?
The HNB3600T is part of the Eaton Cutler-Hammer Series C family. It utilizes an N-Frame design, which is commonly used in industrial switchboards and motor control centers.
What does the magnetic trip unit on the HNB3600T provide?
As a magnetic-only molded case circuit breaker, it provides instantaneous short-circuit protection without a thermal overload element. This configuration is typically used in motor circuits where separate overload relays handle thermal protection.
Can the 2-pole HNB3600T be installed in a 3-pole space?
Yes. Eaton typically supplies these 2-pole N-Frame breakers in a standard 3-pole frame housing, with the current-carrying parts omitted from the center pole. It will occupy the physical space of a 3-pole breaker in your panel or switchboard.
Does the HNB3600T catalog number include the frame?
The HNB3600T part number specifically designates the 600A magnetic trip unit. When replacing an existing unit, verify whether you need just the trip unit or the complete breaker assembly, which pairs this trip unit with an N-Frame like the HNB31200F.
How should the magnetic trip settings be adjusted on this breaker?
The front-adjustable magnetic trip unit should be set based on the specific inrush current characteristics of the connected load, such as a motor. It must be calibrated by a qualified electrician to ensure it clears short circuits safely without nuisance tripping during normal startup.
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