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EATON CH Series Standard Circuit Breakers

Eaton CH Series standard circuit breakers are installed in CH-type loadcenters for preventing electrical damage to connected devices due to excess current or short circuits. They have a plug-on type ...Read More

1 - 60 of 71 Products
StyleModelNumber Of PolesVoltageCircuit Breaker TypePrice
A
CH170
1120/240VCH£187.42
B
CH170ST
1120/240VCH£848.70
B
CH160ST
1120/240VCH-
RFQ
C
CH160
1120/240VCH£69.77
D
CH120
1120/240VCH£52.17
E
CH2100X
2120/240VCH£529.74
F
CH2125
2120/240VCH£205.84
G
CH2100
2120/240VCH£178.06
H
CH2100N
2120/240VCH£591.94
I
CH220M50
2120/240VCH£195.61
J
CH230SWST
2120V ACCH-
RFQ
K
CH260CS
2120/240VCH£86.05
L
CH2110CS
2120/240VCH£1,052.41
M
CH2100ST
2120/240VCH£739.91
M
CH270ST
2120/240VCH£567.70
N
CH270
2120/240VCH£164.54
O
CHH2100H4X
2120/240V-£1,226.87
O
CHH2175H4X
2120/240V-£1,341.96
H
CH2125N
2120/240VCH£1,370.11
P
CH2125CS
2120/240VCH-
RFQ
M
CH2125ST
2120/240VCH£1,930.66
Q
CH260
2120/240VCH£161.02
M
CH260ST
2120/240VCH£420.65
M
CH280ST
2120/240VCH-
RFQ
R
CH290
2120/240VCH£180.58
I
CH270M50
2120/240VCH£156.20
I
CH250M50
2120/240VCH£65.91
S
CH2100CS
2120/240VCH£559.05
T
CHH2150H4X
2120/240V-£1,226.87
M
CH290ST
2120/240VCH-
RFQ
U
CH230HID
2120/240VCH£626.34
J
CH220SWST
2120V ACCH£1,160.28
U
CH220HID
2120/240VCH£525.49
V
CH2150
2120/240VCH£670.89
W
CH2110
2120/240VCH£405.09
E
CH2150X
2120/240VCH£968.73
E
CH2125X
2120/240VCH£1,528.30
X
CH280
2120/240VCH£178.06
O
CHH2200H4X
2120/240V-£1,942.40
Y
CH3100ST
3240VCH£776.96
Y
CH3080ST
3240VCH£815.81
Z
CH315SW
3120/240VCH£244.70
A1
CH315
3240VCH£200.33
B1
CH320SWST
3120/240VCH£1,218.22
Y
CH330ST
3240VCH£670.89
C1
CH345
3240VCH£237.98
Y
CH350ST
3240VCH-
RFQ
D1
CH340
3240VCH£207.30
Y
CH3090ST
3240VCH-
RFQ
E1
CH360
3240VCH£207.30
B1
CH350SWST
3120/240VCH£1,201.05
Y
CH340ST
3240VCH£698.51
Y
CH360ST
3240VCH-
RFQ
F1
CH370
3240VCH£350.18
G1
CH325
3240VCH£218.26
H1
CH3100
3240VCH£405.09
I1
CH3090
3240VCH£405.09
I1
CH3080
3240VCH£405.09
Y
CH370ST
3240VCH£739.91
J1
CH330
3240VCH£200.33
K1
CH310
3240VCH£230.84
12

Features

  • Eaton CH Series circuit breakers have a sliding handle with ON & OFF indication positions for easy identification of the breaker's status.
  • They have 1 / 2 / 3-poles for application-specific performance.
  • Their thermal-magnetic trip mechanism prevents nuisance tripping due to mild overloads while acting almost instantaneously during severe short-circuit conditions.
  • Eaton CH Series circuit breakers having more than one pole are equipped with an internal common trip connection for simultaneous operation of the poles.
  • They have a quick-make & quick-break switch mechanism for safe & efficient operation.
  • These circuit breakers require 3/4-inch (19.1 mm) space per pole for installation.
  • Selected models have a clamshell pack for enhanced durability, an MCB kit for easy installation on MCBs and a shunt trip for tripping the breakers remotely at any time.

Compatible Accessories

  • Eaton CHHT Handle Tie Bar: This handle tie bar with a moulded plastic handle cover can physically join the handles of adjacent CH type circuit breakers having a single pole.
  • Eaton CHPL Handle Lockoff: This is a padlockable device that locks the handle of escutcheon-mounted CH-type circuit breakers.
  • Eaton CHML Mechanical Interlock: It secures & locks 2, 3 & 4-pole CH type breakers.

Standards and Approvals

  • UL 489

Frequently Asked Questions

What is the voltage rating of these Eaton CH Series circuit breakers?

Eaton CH Series circuit breakers have a voltage rating of 120 / 240V and an interrupt rating of 10kAIC.

What are the points to inspect before operating these Eaton CH Series circuit breakers?

  • Remove the dust, dirt, grease, moisture or foreign contaminants from the unit.
  • Check that the unit's switch is free to move by switching the unit ON & OFF several times.
  • Inspect the unit for any cracks, chipping or discolouration. Tighten the terminals & connectors. Check the mounting hardware.
  • Remove any safety hazards near the installed area.

What wire gauges are suitable for wiring these Eaton CH Series circuit breakers?

  • #10-1/0 AWG
  • #14-2 AWG
  • #14-8 AWG

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