EATON CHB Series Thermal Magnetic Circuit Breakers | Raptor Supplies United Kingdom
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EATON CHB Series Thermal Magnetic Circuit Breakers

Eaton CHB-Series thermal magnetic circuit breakers break the circuit in the event of short a circuits or overload.

Filter
StyleModelAic RatingAmpsNumber Of PolesVoltagePrice
A
CHB210
-102120/240V-
RFQ
B
CHB2100
----£587.20
C
CHB125
-251120V£102.22
D
CHB160
----£211.49
E
CHB9T2
-----
RFQ
F
CHB170
----£395.98
G
CHB215ST
----£1,857.45
H
CHB220
----£192.50
I
CHB115
----£92.90
J
CHB230
----£192.50
K
CHB110
----£92.90
B
CHB2110
-----
RFQ
L
CHB2125
----£1,079.58
M
CHB115GF
-201120/240V£281.07
N
CHB140
----£102.43
O
CHB120
----£178.30
P
CHB270
----£392.69
G
CHB215
----£192.50
Q
CHB130
----£92.90
R
CHB150
10kAIC@120V50A1120V£102.22
S
CHB3090
10kAIC@240V90A3240V£923.78
T
CHB3080
10kAIC@240V80A3240V£923.78
U
CHB320
10kAIC@240V20A3240V£741.72
V
CHB330
10kAIC@240V30A3240V£741.72
W
CHB360
10kAIC@240V60A3240V£741.72
X
CHB350
10kAIC@240V50A3240V-
RFQ
Y
CHB240
10kAIC@240V40A2240V£211.42
Z
CHB370
10kAIC@240V70A3240V£813.58
A1
CHB260
10kAIC@240V60A2240V£211.42
B1
CHB290
10kAIC@240V90A2240V£813.58
C1
CHB315
10kAIC@240V15A3240V£741.72
D1
CHB340
10kAIC@240V40A3240V£741.72
E1
CHB250
10kAIC@240V50A2240V£211.42
F1
CHB3100
10kAIC@240V100A3240V£923.78
G1
CHB280
10kAIC@240V80A2240V£741.72

Working Mechanism

  • In the normal state, these circuit breakers allow current to flow through the circuit.
  • In this case, the current-carrying contacts come into contact with one another.
  • When this device detects a ground fault, the contacts move apart and trip the circuit.

Features

  • Eaton CHB-Series thermal magnetic circuit breakers have 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 have a thermal-magnetic trip to avoid nuisance tripping during mild overloads but react instantly to severe short circuits.

Compatible Accessories

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

Standards and Approvals

  • UL

Frequently Asked Questions

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

A circuit breaker has an internal switch that trips when there is excess current, whereas a fuse is a metal piece that melts when the excess current overloads the circuit.

What is the interrupt rating of these circuit breakers?

10kAIC.

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.

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