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EATON BAB Series Thermal Magnetic Circuit Breakers

Eaton BAB Series thermal-magnetic circuit breakers are designed to protect electrical equipment and systems from damage due to short circuits and overcurrent conditions. They use both thermal and ...Read More

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AIC Rating: 10kAIC@240V , Frame Type: BAB
StyleModelAmpsNumber of PolesVoltagePrice
A
BAB2025HT
---£664.11
RFQ
B
BAB3055HS
---£1,507.17
RFQ
C
BAB3060HV
---£1,045.98
RFQ
C
BAB3060HI
---£652.30
RFQ
C
BAB3060HT
---£806.16
RFQ
D
BAB2015F
---£306.23
RFQ
C
BAB3060N
---£898.41
RFQ
E
BAB2015CH08
---£383.72
RFQ
F
BAB2010C
---£354.20
RFQ
G
BAB3090H
---£220.37
RFQ
B
BAB3055H
---£822.78
RFQ
H
BAB1060I
---£94.80
RFQ
I
BAB1060V
---£127.29
RFQ
B
BAB3050E
---£1,429.70
RFQ
I
BAB1060S
---£756.36
RFQ
B
BAB3045HF
---£955.58
RFQ
J
BAB1055
---£124.52
RFQ
K
BAB3080HS1
---£1,868.75
RFQ
L
BAB2020HS
---£1,206.47
RFQ
M
BAB1040I
---£94.80
RFQ
K
BAB3100HT
---£1,457.37
RFQ
N
BAB1010S1
---£643.83
RFQ
N
BAB1010V
---£127.29
RFQ
O
BAB1015HE
---£250.89
RFQ
P
BAB1015E
---£199.24
RFQ
Q
BAB1000
---£43.74
RFQ
R
BAB2020VH09
---£404.00
RFQ
S
BAB2025HV
---£813.55
RFQ
K
BAB3090HS
----
RFQ
T
BAB2020V
---£295.15
RFQ
K
BAB3100HSV
---£1,890.89
RFQ
U
BAB2020S1
---£900.24
RFQ
L
BAB2020I
---£209.58
RFQ
V
BAB2020H08
---£256.43
RFQ
K
BAB3100H
---£220.37
RFQ
K
BAB3090HT
---£1,352.21
RFQ
W
BAB1050I
---£94.80
RFQ
X
BAB1045
---£37.90
RFQ
O
BAB1015I
---£94.80
RFQ
Y
BAB2030S1
---£900.24
RFQ
Z
BAB2050HT
---£699.17
RFQ
A1
BAB2040T
---£333.90
RFQ
B1
BAB1035S
---£756.36
RFQ
C1
BAB2040H
---£586.64
RFQ
D1
BAB2045
---£88.56
RFQ
E1
BAB2040I
---£209.58
RFQ
F1
BAB2030D
---£295.15
RFQ
D1
BAB2045S
---£221.76
RFQ
H
BAB1060D
---£156.81
RFQ
G1
BAB2025T
---£322.84
RFQ
X
BAB1045V
---£127.29
RFQ
B
BAB3040HS
---£402.37
RFQ
B
BAB3040HS1
---£1,507.17
RFQ
B
BAB3035H
---£187.83
RFQ
H1
BAB2100HI
---£803.02
RFQ
I1
BAB2100S1
---£1,337.45
RFQ
J1
BAB2050HI
---£532.18
RFQ
B
BAB3040HE
---£1,656.61
RFQ
K1
BAB3020HI
---£652.30
RFQ
B
BAB3030H
---£176.74
RFQ
H1
BAB2090V
---£697.32
RFQ

Working Mechanism

  • These circuit breakers use a combination of thermal and magnetic technology to detect and interrupt overcurrents.
  • The thermal element (bi-metallic strip) responds to prolonged overcurrents by monitoring the heat generated by the current flowing through the circuit breaker.
  • The magnetic element (electromagnet) responds to sudden, large overcurrents by monitoring the magnetic field generated by the current.
  • If the temperature exceeds a certain threshold, both thermal and magnetic elements will trip and open the circuit.

Frequently Asked Questions

How to reset the circuit breaker once tripped?

Users can manually reset the circuit breaker after clearing the fault by pushing the toggle at the centre of the circuit breaker.

What are non-interchangeable circuit breakers?

Non-interchangeable circuit breakers have unique characteristics and ratings that are matched to meet the specific requirements of the equipment. Hence, they are not suitable for replacing or substituting with a different type of circuit breaker without compromising the safety or performance of the electrical system or equipment.

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