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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

Filter
StyleModelNumber Of PolesVoltageCircuit Breaker TypePrice
A
CH220HID
2120/240VCH£525.49
B
CH280ST
2120/240VCH-
RFQ
C
CH270
2120/240VCH£164.54
D
CH2100X
2120/240VCH£629.69
D
CH2125X
2120/240VCH£1,528.30
E
CH2125N
2120/240VCH£1,370.11
F
CH260
2120/240VCH£201.27
B
CH260ST
2120/240VCH£420.65
B
CH2100ST
2120/240VCH£739.91
G
CH220M50
2120/240VCH£195.61
H
CH2125
2120/240VCH£205.84
B
CH2125ST
2120/240VCH£1,930.66
I
CH2110
2120/240VCH£405.09
A
CH230HID
2120/240VCH£626.34
B
CH270ST
2120/240VCH£674.82
J
CH230SWST
2120V ACCH-
RFQ
K
CH290
2120/240VCH£180.58
L
CHH2200H4X
2120/240V-£1,942.40
M
CH3090
3240VCH£405.09
N
CH345ST
3240VCH£1,479.74
N
CH3090ST
3240VCH-
RFQ
N
CH315ST
3240VCH£1,479.74
O
CH340SW
3120/240VCH£176.95
P
CH350SWST
3120/240VCH£1,201.05
P
CH350SWST
3120/240VCH£1,201.05
N
CH340ST
3240VCH£698.51
N
CH3080ST
3240VCH£815.81
Q
CH360
3240VCH£207.30
R
CH320
3240VCH£200.33
Q
CH360
3240VCH£207.30
R
CH320
3240VCH£200.33
N
CH3080ST
3240VCH£815.81
O
CH320SW
3120/240VCH£142.15
S
CH340
3240VCH£207.30
N
CH330ST
3240VCH£670.89
T
CH335
3240VCH£237.98
U
CH345
3240VCH£237.98
N
CH360ST
3240VCH-
RFQ
V
CH315
3240VCH£200.33
O
CH340SW
3120/240VCH£176.95
N
CH370ST
3240VCH£739.91
V
CH315
3240VCH£200.33
T
CH335
3240VCH£237.98
N
CH370ST
3240VCH£739.91
O
CH315SW
3120/240VCH£244.70
N
CH360ST
3240VCH-
RFQ
W
CH330
3240VCH£200.33
N
CH350ST
3240VCH-
RFQ
X
CH310
3240VCH£230.84
S
CH340
3240VCH£207.30
N
CH320ST
3240VCH£670.89
N
CH345ST
3240VCH£1,479.74
P
CH320SWST
3120/240VCH£1,218.22
O
CH320SW
3120/240VCH£142.15
Y
CH370
3240VCH£350.18
Z
CH315HID
3240VCH£1,583.07
M
CH3090
3240VCH£405.09
N
CH330ST
3240VCH£670.89
N
CH3090ST
3240VCH-
RFQ
Z
CH330HID
3240VCH£1,583.07
U
CH345
3240VCH£237.98

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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