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EATON CHB Series Bolt-On Mount Circuit Breakers


Eaton CHB-Series bolt-on mount circuit breakers cut off the electrical supply in the event of short circuits and overload occurrences. These breakers are also used for surface & DIN rail mount cable-in / cable-out applications on combining with a mounting base.

Filter
StyleModelAmpsNumber Of PolesVoltagePrice (ex. VAT)
A
CHB215GF
152240V€777.61
RFQ
B
CHB125GF
201120V€662.08
RFQ
B
CHB120GF-OLD
201120V-
RFQ
C
CHB220H2
202240V-
RFQ
B
CHB120EPD
201120V-
RFQ
C
CHB225
252240V-
RFQ
B
CHB130EPD
301120V-
RFQ
D
CHB235
35A2240V-
RFQ
E
CHB240GF
40A2240V€707.48
D
CHB245
45A2240V-
RFQ
A
CHB250ST
502240V-
RFQ
D
CHB250GF
50A2240V€707.48
RFQ
D
CHB250EPD
50A2240V€707.48
RFQ
A
CHB260ST
602240V-
RFQ
D
CHB260GF
60A2240V€707.48
RFQ
C
CHB2100H
1002240V-
RFQ
F
CHB2100LONG
1002240V-
RFQ

Working Mechanism

  • Eaton CHB-Series circuit breakers allow current to flow in a normal state.
  • The contacts that are carrying current come into contact with one another in this situation.
  • When this device detects a ground fault, the contacts move apart and trip the circuit.

Features

  • Eaton CHB-Series bolt-on mount circuit breakers come with standard box lug terminals to accommodate copper and aluminium wires of sizes 14 to 8 AWG.
  • Selected models have an internal common trip connection to operate all poles simultaneously.
  • They feature a bolt-on mounting system for secure installation.

Compatible Accessories

  • Eaton Load Centres: These units are suitable for power distribution and circuit protection.

Standards and Approvals

  • UL

Frequently Asked Questions

How to install these circuit breakers?

  • Remove the panel cover using a screwdriver.
  • Connect the neutral and ground wires.
  • Place the breaker inside and screw the cover back to the panel.

What is the difference between a circuit breaker and a fuse?

A fuse is a metal piece that melts when excess current overloads the circuit, while the circuit breaker has an internal switch that gets tripped when there is excess current in the circuit.

What is the interrupt rating of these circuit breakers?

10kAIC.

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