EATON QC2100 Thermal-Magnetic Circuit Breaker, Type Qc, 100 A, 10 Kaic, 2-Pole, 120/240 V

Eaton QC2100 thermal-magnetic circuit breaker is designed to protect an appliance against overloading and short-circuiting. This MCB is ideal for installation in load centres or fuseboxes.

Features:

• This MCB features a non-interchangeable, thermal-magnetic trip mechanism that avoids nuisance tripping on mild overloads while automatically opening the circuit in case of overcurrent.
• The dual-pole design provides an interrupting rating of 10kAIC at 120VAC and the compact design minimises panel sizing.
• It comes with a cable-in / cable-out type connection for easy panel mounting.

Standards and Approvals:

• UL
• CSA

Frequently Asked Questions:

Q. What is the thermal-magnetic trip mechanism?

A. MCBs come with a bi-metallic strip that protects against overloads and an electromagnet that protects against short circuits.

Q. What is a Quicklag circuit breaker?

A. Quicklag Series MCBs feature steel frame calibration, toggle centre trip position indication, arc chutes in every pole and ratings up to 100A.

Q. What is the difference between non-interchangeable and interchangeable circuit breakers?

A.

• When the trip unit in non-interchangeable or fixed breakers needs to be replaced, the entire breaker must be changed.
• In interchangeable breakers, only the trip needs to be replaced.