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EATON BR Series Thermal Magnetic Circuit Breakers

Eaton BR Series thermal magnetic circuit breakers combine thermal and magnetic elements to provide overcurrent protection in residential and commercial applications.

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EATON BR130CSA
EATON BRX2125B
EATON BR225STC
EATON BR220D
EATON BR340STE
EATON BD2020F
EATON BD1515BP100G
EATON BR370H
EATON BR4HTI
EATON BR220HJ
EATON BRSN225K
EATON BR325L
EATON BRRP130M
EATON BR430N
EATON BR5050O
EATON BR2110P
EATON BRH135Q
EATON BD2515R
EATON BRH270S
EATON BRH3100T
EATON BD2525U
EATON BRH225V
EATON BRH2110W
EATON BRH2125BP50X
EATON BRD220225Y
EATON BRF115Z
EATON BR215BA1
EATON BR215CSB1
EATON BD2030C1
EATON BRHH115D1
EATON BR120STE1
EATON BR120HF1
EATON BR120G1
EATON BR120BP100H1
EATON BR235I1
EATON BRH290J1
EATON BRHH2125K1
EATON BR330L1
EATON BR335M1
EATON BR215N1
EATON BRHH280O1
EATON BR2125P1
AIC Rating: 10kAIC@240V , Frame Type: BR
StyleModelAmpsNumber of PolesVoltagePrice
A
BR130CS		---£16.37
RFQ
B
BRX2125		---£431.79
RFQ
C
BR225ST		---£171.41
RFQ
D
BR220		---£33.48
RFQ
E
BR340ST		---£270.77
RFQ
F
BD2020		---£31.06
RFQ
G
BD1515BP100		---£49.14
RFQ
H
BR370		---£188.36
RFQ
B
BRX270		---£502.82
RFQ
B
BRX280		---£703.28
RFQ
I
BR4HT		---£1.63
RFQ
B
BRX2110		---£431.79
RFQ
J
BR220H		---£38.01
RFQ
C
BR220ST		----
RFQ
C
BR215ST		---£183.06
RFQ
K
BRSN225		---£122.77
RFQ
L
BR325		---£128.47
RFQ
C
BR2125ST		----
RFQ
M
BRRP130		---£253.08
RFQ
N
BR430		---£102.31
RFQ
O
BR5050		---£84.02
RFQ
P
BR2110		----
RFQ
Q
BRH135		---£61.67
RFQ
R
BD2515		---£52.13
RFQ
S
BRH270		---£132.92
RFQ
T
BRH3100		----
RFQ
U
BD2525		---£63.17
RFQ
V
BRH225		---£112.14
RFQ
W
BRH2110		---£231.99
RFQ
X
BRH2125BP50		---£924.39
RFQ
Q
BRH160		---£64.50
RFQ
Q
BRH170		---£78.78
RFQ
Y
BRD220225		---£154.88
RFQ
Q
BRH150		---£51.95
RFQ
Q
BRH115		---£42.42
RFQ
Q
BRH125		---£64.50
RFQ
Q
BRH130		---£42.42
RFQ
Z
BRF115		---£58.41
RFQ
Y
BRDC220220		---£115.26
RFQ
Y
BRDC230250		---£115.26
RFQ
Y
BRD220250		---£154.88
RFQ
A1
BR215B		---£38.37
RFQ
B1
BR215CS		---£97.71
RFQ
C1
BD2030		---£28.80
RFQ
J
BR230H		---£38.01
RFQ
A1
BR245B		---£44.00
RFQ
D1
BRHH115		---£174.70
RFQ
J
BR240H		---£44.34
RFQ
E1
BR120ST		----
RFQ
F1
BR120H		---£26.83
RFQ
G1
BR120		---£11.67
RFQ
H1
BR120BP100		---£13.63
RFQ
I1
BR235		---£43.55
RFQ
J1
BRH290		---£199.78
RFQ
K1
BRHH2125		---£257.95
RFQ
L1
BR330		---£128.47
RFQ
B
BRX2100		---£217.25
RFQ
M1
BR335		----
RFQ
N1
BR215		---£32.99
RFQ
O1
BRHH280		----
RFQ
P1
BR2125		---£186.04
RFQ

Working Mechanism

  • Eaton thermal magnetic circuit breakers consist of a bimetallic strip that responds to heat caused by excessive current flow and a solenoid-actuated plunger that responds to strong magnetic fields generated by high currents.
  • When the current flowing through the circuit exceeds the rated capacity of the breaker, the bimetallic strip heats up and causes the breaker to trip.
  • The magnetic element trips the breaker if it detects high magnetic fields.
  • By stopping the flow of current when the breaker trips, it safeguards the circuit from damage.

Features

  • Eaton BR Series thermal magnetic circuit breakers have a short-body design that allows the addition of more wire-way and gutter space in the loadcenter.
  • Their improved diagnostic trip codes are designed for complex occurrences and overload to provide easy troubleshooting during maintenance.
  • These circuit breakers have easy-to-read trip codes through improved LEDs and a clear test button for efficient troubleshooting.

Standards and Approvals

  • UL
  • CSA

Frequently Asked Questions

Can a thermal magnetic circuit breaker be reset after it has tripped?

Yes, Eaton thermal magnetic circuit breakers can be reset after they have tripped. To reset the breaker, locate the breaker's handle and move it to the Off position. Then, move the handle back to the On position to reset the breaker.

How to avoid unnecessary tripping of breakers?

Circuit breakers trip unnecessarily only when they are dirty. Keep the circuit breakers clean and free of dirt or debris to avoid unnecessary tripping.

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 excess current overloads the circuit.

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