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.
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Frame Type: CHB
Style | Model | AIC Rating | Amps | Number of Poles | Voltage | Price | |
---|---|---|---|---|---|---|---|
A | CHB2100 | - | - | - | - | - | RFQ
|
B | CHB215ST | - | - | - | - | €1,892.04 | RFQ
|
C | CHB125 | - | 25 | 1 | 120V | €107.76 | |
D | CHB115GF | - | 20 | 1 | 120/240V | €295.49 | |
B | CHB215 | - | - | - | - | €201.81 | |
E | CHB220 | - | - | - | - | €201.81 | |
F | CHB130 | - | - | - | - | €98.01 | |
G | CHB115 | - | - | - | - | €98.01 | |
H | CHB120 | - | - | - | - | €98.01 | |
I | CHB210 | - | 10 | 2 | 120/240V | €217.79 | |
J | CHB230 | - | - | - | - | - | RFQ
|
A | CHB2110 | - | - | - | - | €1,134.21 | |
K | CHB140 | - | - | - | - | €107.76 | |
L | CHB270 | - | - | - | - | - | RFQ
|
M | CHB9T2 | - | - | - | - | €30.70 | RFQ
|
N | CHB110 | - | - | - | - | €98.01 | |
O | CHB170 | - | - | - | - | €401.56 | RFQ
|
P | CHB160 | - | - | - | - | €213.76 | RFQ
|
Q | CHB2125 | - | - | - | - | €1,134.21 | |
R | CHB150 | 10kAIC@120V | 50A | 1 | 120V | €107.76 | |
S | CHB240 | 10kAIC@240V | 40A | 2 | 240V | €222.44 | |
T | CHB250 | 10kAIC@240V | 50A | 2 | 240V | €222.44 | |
U | CHB290 | 10kAIC@240V | 90A | 2 | 240V | €846.96 | |
V | CHB340 | 10kAIC@240V | 40A | 3 | 240V | €783.51 | |
W | CHB3100 | 10kAIC@240V | 100A | 3 | 240V | €982.71 | |
X | CHB260 | 10kAIC@240V | 60A | 2 | 240V | €222.44 | |
Y | CHB3080 | 10kAIC@240V | 80A | 3 | 240V | €982.71 | |
Z | CHB320 | 10kAIC@240V | 20A | 3 | 240V | €783.51 | |
A1 | CHB315 | 10kAIC@240V | 15A | 3 | 240V | €783.51 | |
B1 | CHB330 | 10kAIC@240V | 30A | 3 | 240V | €783.51 | |
C1 | CHB3090 | 10kAIC@240V | 90A | 3 | 240V | €982.71 | |
D1 | CHB350 | 10kAIC@240V | 50A | 3 | 240V | €783.51 | |
E1 | CHB360 | 10kAIC@240V | 60A | 3 | 240V | €783.51 | |
F1 | CHB370 | 10kAIC@240V | 70A | 3 | 240V | €846.96 | |
G1 | CHB280 | 10kAIC@240V | 80A | 2 | 240V | €783.51 |
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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