Circuit Breakers Cir Brkr Hyd Mag
R29-29570-3
AIRPAX
1:
£40.15
2 In Stock
Mouser Part No 874-R29295703
AIRPAX
Circuit Breakers Cir Brkr Hyd Mag
2 In Stock
Buy
Min.: 1 Mult.: 1
Thermal Circuit Breakers
Thermal
2 Pole
Rocker
Circuit Breakers RCBO DS201 2P C40A 30MA UL
DS201-C40A30UL
ABB
1:
£299.05
5 In Stock Restricted Availability
New At Mouser
Mouser Part No 894-DS201-C40A30UL
New At Mouser
ABB
Circuit Breakers RCBO DS201 2P C40A 30MA UL
5 In Stock
1
£299.05
5
£212.30
10
£196.68
50
£187.53
100
View
100
Quote
Buy
Min.: 1 Mult.: 1
Circuit Breakers MCB ST200M 1P K 40A UL1077
ST201M-K40
ABB
1:
£44.76
4 In Stock Restricted Availability
New At Mouser
Mouser Part No 894-ST201M-K40
New At Mouser
ABB
Circuit Breakers MCB ST200M 1P K 40A UL1077
4 In Stock
1
£44.76
5
£33.54
10
£31.13
50
£28.20
100
View
100
£26.97
250
£25.45
1,000
Quote
Buy
Min.: 1 Mult.: 1
ST200M
Circuit Breakers
40 A
1 Pole
Circuit Breakers MCB SU200M 2P C 7A 20 LEAD DAYS
SU202M-C7
ABB
1:
£108.19
5 In Stock Restricted Availability
1 Expected 21/08/2026
New At Mouser
Mouser Part No 894-SU202M-C7
New At Mouser
ABB
Circuit Breakers MCB SU200M 2P C 7A 20 LEAD DAYS
5 In Stock
1 Expected 21/08/2026
1
£108.19
5
£83.57
10
£76.77
50
£69.82
100
View
100
£66.71
500
Quote
Buy
Min.: 1 Mult.: 1
SU200M
Circuit Breakers
7 A
2 Pole
Circuit Breakers UL489 MCB 3P Z 10A 480/277
SU203M-Z10
ABB
1:
£163.46
5 In Stock Restricted Availability
New At Mouser
Mouser Part No 894-SU203M-Z10
New At Mouser
ABB
Circuit Breakers UL489 MCB 3P Z 10A 480/277
5 In Stock
1
£163.46
5
£124.11
10
£114.97
50
£101.38
100
View
100
£96.71
250
Quote
Buy
Min.: 1 Mult.: 1
SU200M
Circuit Breakers
10 A
3 Pole
Circuit Breakers THHQB MCB 20A 22KA 2P 240V
THHQB22020
ABB
1:
£553.19
1 In Stock
New At Mouser
Mouser Part No 894-THHQB22020
New At Mouser
ABB
Circuit Breakers THHQB MCB 20A 22KA 2P 240V
1 In Stock
Buy
Min.: 1 Mult.: 1
Circuit Breakers THQL 1 POLE 120/240V 10K IC 20 AMP
THQL1120
ABB
1:
£20.79
5 In Stock
New At Mouser
Mouser Part No 894-THQL1120
New At Mouser
ABB
Circuit Breakers THQL 1 POLE 120/240V 10K IC 20 AMP
5 In Stock
1
£20.79
50
£12.09
100
£10.19
250
£9.55
500
View
500
£8.60
2,500
Quote
Buy
Min.: 1 Mult.: 1
Circuit Breakers MSP S00 7-10A SCREW, -50 C RATED
3RV20111JA100BA0
Siemens
1:
£302.65
1 In Stock
Mouser Part No 982-3RV20111JA100BA0
Siemens
Circuit Breakers MSP S00 7-10A SCREW, -50 C RATED
1 In Stock
1
£302.65
5
£267.43
10
£259.64
50
View
50
Quote
Buy
Min.: 1 Mult.: 1
Details
3RV2
Circuit Breakers
Motor Protection
10 A
690 VAC
3 Pole
Rotary
- 50 C
+ 60 C
Non-Illuminated
Circuit Breakers MCSW 3VA11 3P 100A BOX
3VA11101AA360AA0
Siemens
1:
£503.80
1 In Stock
Mouser Part No 982-3VA11101AA360AA0
Siemens
Circuit Breakers MCSW 3VA11 3P 100A BOX
1 In Stock
1
£503.80
5
£429.39
10
£419.77
50
View
50
Quote
Buy
Min.: 1 Mult.: 1
3VA
Circuit Breakers
Switch Disconnector
100 A
690 VAC
500 VDC
3 Pole
Paddle
- 25 C
+ 70 C
Non-Illuminated
Circuit Breakers BRKR 3VA51 3P 20A 65KA FTAM
3VA51206EC310AA0
Siemens
1:
£719.94
1 In Stock
Mouser Part No 982-3VA51206EC310AA0
Siemens
Circuit Breakers BRKR 3VA51 3P 20A 65KA FTAM
1 In Stock
Buy
Min.: 1 Mult.: 1
3VA
Thermal Magnetic Circuit Breakers
System Protection
20 A
690 VAC
500 VDC
3 Pole
Paddle
- 25 C
+ 70 C
Non-Illuminated
Circuit Breakers BRKR 3VA51 1P 60A 25KA FTFM
3VA51604ED110AA0
Siemens
1:
£292.80
1 In Stock
Mouser Part No 982-3VA51604ED110AA0
Siemens
Circuit Breakers BRKR 3VA51 1P 60A 25KA FTFM
1 In Stock
1
£292.80
5
£261.45
10
£253.83
50
View
50
Quote
Buy
Min.: 1 Mult.: 1
3VA
Thermal Magnetic Circuit Breakers
System Protection
60 A
415 VAC
125 VDC
1 Pole
Paddle
- 25 C
+ 70 C
Non-Illuminated
Circuit Breakers MCB 5SJ4 1P 240V 16A SAME PH 14K B-TRIP
5SJ41166HG40
Siemens
1:
£54.03
2 In Stock
Mouser Part No 982-5SJ41166HG40
Siemens
Circuit Breakers MCB 5SJ4 1P 240V 16A SAME PH 14K B-TRIP
2 In Stock
1
£54.03
5
£49.36
10
£47.50
50
£44.06
100
View
100
£42.78
250
£41.67
500
Quote
Buy
Min.: 1 Mult.: 1
Circuit Breakers
Miniature
16 A
240 VAC
60 VDC
1 Pole
Lever
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers BREAKER 20A 2P 120/240V 10K BL
B220
Siemens
1:
£136.43
4 In Stock
New At Mouser
Mouser Part No 982-B220
New At Mouser
Siemens
Circuit Breakers BREAKER 20A 2P 120/240V 10K BL
4 In Stock
1
£136.43
5
£127.42
10
£121.48
50
£111.50
100
View
100
Quote
Buy
Min.: 1 Mult.: 1
Circuit Breakers MOLDED CASE CIRCUIT BRKR 600Y/347V 100A
BGF36100
APC by Schneider Electric
1:
£1,235.00
1 In Stock
New At Mouser
Mouser Part No 996-BGF36100
New At Mouser
APC by Schneider Electric
Circuit Breakers MOLDED CASE CIRCUIT BRKR 600Y/347V 100A
1 In Stock
Buy
Min.: 1 Mult.: 1
Circuit Breakers MINIATURE CIRCUIT BREAKER 120/240V 30A
QOB2305252
Square D
1:
£237.93
2 In Stock
Mouser Part No 996-QOB2305252
Square D
Circuit Breakers MINIATURE CIRCUIT BREAKER 120/240V 30A
2 In Stock
Buy
Min.: 1 Mult.: 1
QOB
Circuit Breakers
Miniature
30 A
120 VAC, 240 VAC
2 Pole
Toggle
Non-Illuminated
Circuit Breakers MINIATURE CIRCUIT BREAKER 240V 15A
QOU215H
Square D
1:
£117.96
1 In Stock
New At Mouser
Mouser Part No 996-QOU215H
New At Mouser
Square D
Circuit Breakers MINIATURE CIRCUIT BREAKER 240V 15A
1 In Stock
Buy
Min.: 1 Mult.: 1
Details
Circuit Breakers CIRCUIT PROTECTOR
NRF110-15A
IDEC
1:
£12.09
Lead-Time 2 Weeks
Mouser Part No 199-NRF11015A
IDEC
Circuit Breakers CIRCUIT PROTECTOR
Lead-Time 2 Weeks
1
£12.09
5
£10.44
10
£9.58
50
£8.27
100
View
100
£7.06
250
£6.52
500
£5.88
1,000
£5.66
Buy
Min.: 1 Mult.: 1
NRF
Circuit Breakers
250 VAC
32 VDC
1 Pole
- 10 C
+ 60 C
Circuit Breakers 3A CIRCUIT PROTECTOR
NRF110-3A
IDEC
1:
£12.09
9 In Stock
Mouser Part No 199-NRF1103A
IDEC
Circuit Breakers 3A CIRCUIT PROTECTOR
9 In Stock
1
£12.09
5
£10.44
10
£9.58
50
£8.27
100
View
100
£7.06
250
£6.52
500
£5.88
1,000
£5.66
Buy
Min.: 1 Mult.: 1
Details
NRF
Circuit Breakers
250 VAC
32 VDC
1 Pole
- 10 C
+ 60 C
Circuit Breakers The 3120-N...4 IP65 rated thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N...4 is ideally suited for overload p
360°
+4 images
3120-N324-H7T1-W01D-X3120-U0200M-16A
E-T-A
1:
£77.03
7 In Stock
Mouser Part No 457-01DX3120U0200M16
E-T-A
Circuit Breakers The 3120-N...4 IP65 rated thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N...4 is ideally suited for overload p
7 In Stock
1
£77.03
5
£66.63
10
£59.72
50
£51.34
100
View
100
£47.92
1,000
Quote
Buy
Min.: 1 Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
Rocker
Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload protection of motors
3120-N521-H7T1-W02L-X3120-U0203M-20A
E-T-A
1:
£83.53
6 In Stock
Mouser Part No 457-02LX3120U0203M20
E-T-A
Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload protection of motors
6 In Stock
1
£83.53
5
£72.10
10
£64.93
50
£55.67
100
View
100
£51.96
250
Quote
Buy
Min.: 1 Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
20 A
240 VAC
50 VDC
2 Pole
Rocker
- 30 C
+ 60 C
Non-Illuminated
Circuit Breakers MoQ=10 Non-Preferred Part (Build to Order) - Alternative Stocked Part Number 2210-S221-P1M1-Z241-15A 94
2210-S221-P1M1-H111-16A
E-T-A
1:
£187.78
3 In Stock
Mouser Part No 457-0S221P1M1H11116A
E-T-A
Circuit Breakers MoQ=10 Non-Preferred Part (Build to Order) - Alternative Stocked Part Number 2210-S221-P1M1-Z241-15A 94
3 In Stock
1
£187.78
5
£132.41
10
£130.37
50
£125.07
100
View
100
Quote
Buy
Min.: 1 Mult.: 1
Details
2210-S2
Thermal Circuit Breakers
Thermal Magnetic
16 A
250 VAC, 433 VAC
65 VDC
2 Pole
Toggle
- 30 C
+ 60 C
Non-Illuminated
Circuit Breakers Miniaturised single pole thermal circuit breaker with push-to-reset tease free, trip-free, snap action mechanism (R-type TO CBE to EN 60934) integral type. Approved to CBE standard EN 60934 (IEC 60934). For higher current ratings see
104-P30-0.5A
E-T-A
1:
£17.02
31 In Stock
Mouser Part No 457-104-P30-0.5A
E-T-A
Circuit Breakers Miniaturised single pole thermal circuit breaker with push-to-reset tease free, trip-free, snap action mechanism (R-type TO CBE to EN 60934) integral type. Approved to CBE standard EN 60934 (IEC 60934). For higher current ratings see
31 In Stock
1
£17.02
5
£15.50
10
£14.20
50
£10.76
100
View
100
£10.09
250
£9.41
500
£8.97
1,000
£8.94
2,500
Quote
Buy
Min.: 1 Mult.: 1
Details
104
Thermal Circuit Breakers
Overcurrent Protection
500 mA
240 VAC
48 VDC
1 Pole
Push to Reset
- 20 C
+ 60 C
Non-Illuminated
Circuit Breakers Miniaturised single pole thermal circuit breaker with push-to-reset tease free, trip-free, snap action mechanism (R-type TO CBE to EN 60934) for PCB mounting. Approved to CBE standard EN 60934 (IEC 60934). For higher current ratings
104-PR-0.3A
E-T-A
1:
£17.02
9 In Stock
Mouser Part No 457-104-PR-0.3A
E-T-A
Circuit Breakers Miniaturised single pole thermal circuit breaker with push-to-reset tease free, trip-free, snap action mechanism (R-type TO CBE to EN 60934) for PCB mounting. Approved to CBE standard EN 60934 (IEC 60934). For higher current ratings
9 In Stock
1
£17.02
5
£15.50
10
£14.20
50
£10.76
100
View
100
£10.09
250
£9.41
500
£8.97
1,000
£8.94
2,500
Quote
Buy
Min.: 1 Mult.: 1
Details
104
Thermal Circuit Breakers
Overcurrent Protection
300 mA
240 VAC
48 VDC
1 Pole
Push to Reset
- 20 C
+ 60 C
Non-Illuminated
Circuit Breakers Miniaturised single pole thermal circuit breaker with push-to-reset tease free, trip-free, snap action mechanism (R-type TO CBE to EN 60934) for PCB mounting. Approved to CBE standard EN 60934 (IEC 60934). For higher current ratings
104-PR3-0.7A
E-T-A
1:
£17.02
39 In Stock
Mouser Part No 457-104-PR3-0.7A
E-T-A
Circuit Breakers Miniaturised single pole thermal circuit breaker with push-to-reset tease free, trip-free, snap action mechanism (R-type TO CBE to EN 60934) for PCB mounting. Approved to CBE standard EN 60934 (IEC 60934). For higher current ratings
39 In Stock
1
£17.02
5
£15.50
10
£14.20
50
£10.76
100
View
100
£10.09
250
£9.41
500
£8.97
1,000
£8.94
2,500
Quote
Buy
Min.: 1 Mult.: 1
Details
104
Thermal Circuit Breakers
Overcurrent Protection
700 mA
240 VAC
48 VDC
1 Pole
Push to Reset
- 20 C
+ 60 C
Non-Illuminated
Circuit Breakers 508, 1P, DM, 24VDC, 2CH, ,4A/4A, No Comm CL2
REX12-TA2-107-DC24V-4A/4A-CL2
E-T-A
1:
£74.32
18 In Stock
32 Expected 16/10/2026
Mouser Part No 457-107DC24V4A/4ACL2
E-T-A
Circuit Breakers 508, 1P, DM, 24VDC, 2CH, ,4A/4A, No Comm CL2
18 In Stock
32 Expected 16/10/2026
1
£74.32
4
£64.49
52
£55.16
100
£53.35
252
View
252
Quote
Buy
Min.: 1 Mult.: 1
Push to Reset
