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 prot
360°
+7 images
3120-N321-P7T1-W04L-18A
E-T-A
1:
$44.49
3 In Stock
Mouser Part No 457-321P7T1W04L18A
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 prot
3 In Stock
1
$44.49
5
$36.91
10
$30.22
50
$29.75
100
View
100
$26.26
250
$25.93
500
Quote
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Min.: 1 Mult.: 1
Details
3120-N
Thermal Circuit Breakers
Overcurrent Protection
18 A
240 VAC
50 VDC
2 Pole
- 30 C
+ 60 C
Non-Illuminated
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 prot
3120-N321-P7T1-W01D-18A
E-T-A
1:
$35.08
10 In Stock
Mouser Part No 457-321P7T1W01D18A
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 prot
10 In Stock
1
$35.08
5
$31.37
10
$30.61
50
$29.75
100
View
100
$26.26
250
$25.93
500
Quote
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Min.: 1 Mult.: 1
Details
3120-N
Thermal Circuit Breakers
Overcurrent Protection
18 A
240 VAC
50 VDC
2 Pole
- 30 C
+ 60 C
Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag
IELHK111-1-62F-18.0-D-01-V
AIRPAX
1:
$269.50
3 In Stock
Mouser Part No 874-HK111162F180D01V
AIRPAX
Circuit Breakers Cir Brkr Hyd Mag
3 In Stock
1
$269.50
5
$235.41
25
$163.57
50
$143.75
100
View
100
$118.93
250
Quote
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Min.: 1 Mult.: 1
Details
IEL
Circuit Breakers
18 A
250 VAC
3 Pole
- 40 C
+ 85 C
Non-Illuminated
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 suite
360°
+7 images
3120-N554-P7T1-W19DG3-18A
E-T-A
1:
$46.90
10 In Stock
Mouser Part No 457-554P7T1W19DG318
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 suite
10 In Stock
1
$46.90
5
$33.07
10
$31.62
50
$31.28
100
View
100
$27.57
250
$27.25
500
Quote
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Min.: 1 Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
18 A
115 VAC
50 VDC
2 Pole
- 30 C
+ 60 C
Illuminated
Circuit Breakers Single pole thermal circuit breaker with press-to-reset, tease-free, trip-free, snap action mechanism. Type 2-5700 can be supplied as a push-push switch/circuit breaker (R-type TO CBE to EN 60934 in press-to-reset configuration;S-type
2-5700-IG1-P10-18A
E-T-A
1:
$35.35
1 In Stock
Mouser Part No 457-25700IG1P1018A
E-T-A
Circuit Breakers Single pole thermal circuit breaker with press-to-reset, tease-free, trip-free, snap action mechanism. Type 2-5700 can be supplied as a push-push switch/circuit breaker (R-type TO CBE to EN 60934 in press-to-reset configuration;S-type
1 In Stock
1
$35.35
5
$29.33
10
$24.99
50
$23.02
100
View
100
$20.36
250
$19.65
500
$19.01
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
2-5700
Thermal Circuit Breakers
Overcurrent Protection
18 A
250 VAC
28 VDC
1 Pole
- 20 C
+ 60 C
Non-Illuminated
Circuit Breakers MS1B1261821CAA0AA
MS1-B-12-618-2-1CA-A-0AA
Carling Technologies
1:
$112.20
6 In Stock
Mouser Part No 691-S1B1261821CAA0AA
Carling Technologies
Circuit Breakers MS1B1261821CAA0AA
6 In Stock
1
$112.20
5
$94.72
10
$81.63
50
$75.82
100
View
100
$69.40
250
Quote
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Min.: 1 Mult.: 1
Hydraulic Magnetic Circuit Breakers
18 A
65 VDC
1 Pole
- 40 C
+ 85 C
Non-Illuminated
Circuit Breakers AA2B0246185D1C
AA2-B0-24-618-5D1-C
Carling Technologies
1:
$96.41
2 In Stock
Mouser Part No 691-AA2B246185D1C
Carling Technologies
Circuit Breakers AA2B0246185D1C
2 In Stock
1
$96.41
5
$80.65
10
$73.87
50
$67.93
100
View
100
$65.59
250
Quote
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Min.: 1 Mult.: 1
Details
A
Hydraulic Magnetic Circuit Breakers
18 A
277 VAC
80 VDC
2 Pole
- 40 C
+ 85 C
Non-Illuminated
Circuit Breakers MF2B346181CF2BC
MF2-B-34-618-1-CF2-B-C
Carling Technologies
1:
$82.03
2 In Stock
Mouser Part No 691-MF2B346181CF2BC
Carling Technologies
Circuit Breakers MF2B346181CF2BC
2 In Stock
1
$82.03
5
$68.05
10
$62.87
50
$57.29
100
View
100
$55.33
250
Quote
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Min.: 1 Mult.: 1
M
Circuit Breakers
Hydraulic Magnetic
18 A
125 VAC, 250 VAC
80 VDC
2 Pole
- 40 C
+ 85 C
Illuminated
Circuit Breakers AA1B0426181D1C
AA1-B0-42-618-1D1-C
Carling Technologies
1:
$38.88
1 In Stock
Mouser Part No 691-AA1B0426181D1C
Carling Technologies
Circuit Breakers AA1B0426181D1C
1 In Stock
1
$38.88
5
$32.24
10
$28.17
50
$26.05
100
View
100
$25.28
250
$24.51
500
$23.66
1,000
Quote
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Min.: 1 Mult.: 1
Details
A
Hydraulic Magnetic Circuit Breakers
18 A
277 VAC
80 VDC
1 Pole
- 40 C
+ 85 C
Non-Illuminated
Circuit Breakers W58-XB1A4A-18=W
W58-XB1A4A-18
TE Connectivity / P&B
1:
$8.57
129 In Stock
Mouser Part No 655-W58-XB1A4A-18
TE Connectivity / P&B
Circuit Breakers W58-XB1A4A-18=W
129 In Stock
1
$8.57
5
$8.00
10
$7.73
50
$6.46
100
View
100
$5.44
300
$4.46
500
$4.22
1,000
$4.00
2,500
$3.98
Buy
Min.: 1 Mult.: 1
Details
W58
Thermal Circuit Breakers
Thermal Magnetic
18 A
250 VAC
50 VDC
1 Pole
- 20 C
+ 60 C
Non-Illuminated
Tray
Circuit Breakers Manual Starter and Protector, 13-18A
GP2E20
Schneider Electric
1:
$79.09
6 In Stock
Mouser Part No 996-GP2E20
Schneider Electric
Circuit Breakers Manual Starter and Protector, 13-18A
6 In Stock
Buy
Min.: 1 Mult.: 1
Details
Easy TeSys
Circuit Breakers
Thermal Magnetic
18 A
690 VAC
3 Pole
- 20 C
+ 60 C
Non-Illuminated
Circuit Breakers AA1B0426182D1C
AA1-B0-42-618-2D1-C
Carling Technologies
1:
$45.01
9 Expected 25/11/2026
Mouser Part No 691-AA1B0426182D1C
Carling Technologies
Circuit Breakers AA1B0426182D1C
9 Expected 25/11/2026
1
$45.01
5
$37.34
10
$31.89
100
$31.75
250
View
250
$30.79
2,500
Quote
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Min.: 1 Mult.: 1
Details
A
Hydraulic Magnetic Circuit Breakers
18 A
277 VAC
80 VDC
1 Pole
- 40 C
+ 85 C
Non-Illuminated
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 prot
3120-N311-P7T1-W04F-18A
E-T-A
1:
$30.75
Non-Stocked Lead-Time 6 Weeks
Mouser Part No 457-311P7T1W04F18A
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 prot
Non-Stocked Lead-Time 6 Weeks
1
$30.75
5
$25.51
10
$20.89
50
$20.07
100
View
100
$17.94
250
$17.53
500
$17.22
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
3120-N
Thermal Circuit Breakers
Overcurrent Protection
18 A
240 VAC
50 VDC
1 Pole
- 30 C
+ 60 C
Non-Illuminated
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 suite
3120-N324-P7T1-W19DG4-18A
E-T-A
1:
$42.65
Non-Stocked Lead-Time 6 Weeks
Mouser Part No 457-3120N32419DG418A
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 suite
Non-Stocked Lead-Time 6 Weeks
1
$42.65
5
$38.03
10
$38.02
50
$37.29
100
View
100
$33.35
250
$32.92
500
Quote
Buy
Min.: 1 Mult.: 1
Details
3120-N
Thermal Circuit Breakers
Overcurrent Protection
18 A
230 VAC
50 VDC
2 Pole
- 30 C
+ 60 C
Illuminated
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
360°
+7 images
3120-N521-P7T1-W01A-18A
E-T-A
1:
$32.92
Non-Stocked Lead-Time 6 Weeks
Mouser Part No 457-521P7T1W0118
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
Non-Stocked Lead-Time 6 Weeks
1
$32.92
5
$30.15
10
$25.62
100
$19.06
250
View
250
$18.45
500
$18.33
2,500
Quote
Buy
Min.: 1 Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
18 A
240 VAC
50 VDC
2 Pole
- 30 C
+ 60 C
Non-Illuminated
Circuit Breakers Combination of single pole circuit breaker and ON/OFF switch with soft-touch rocker actuation. Contoured rockers are available with a choice of colours and legends, with optional illumination. The 3131 is sealed to provide IP66 rated
3131-AF1NT-000000-1Y2-18A
E-T-A
1:
$33.89
Non-Stocked Lead-Time 6 Weeks
Mouser Part No 457-F1NT0000001Y218A
E-T-A
Circuit Breakers Combination of single pole circuit breaker and ON/OFF switch with soft-touch rocker actuation. Contoured rockers are available with a choice of colours and legends, with optional illumination. The 3131 is sealed to provide IP66 rated
Non-Stocked Lead-Time 6 Weeks
1
$33.89
5
$29.38
10
$28.02
50
$25.84
100
View
100
$24.95
250
$24.02
500
$23.42
2,500
Quote
Buy
Min.: 1 Mult.: 1
Details
3131-A/C
Circuit Breakers
Thermal
18 A
1 Pole
Circuit Breakers Combination of single pole circuit breaker and ON/OFF switch with soft-touch rocker actuation. Contoured rockers are available with a choice of colours and legends, with optional illumination. The 3131 is sealed to provide IP66 rated
3131-AF1PT-000000-1Y2-18A
E-T-A
1:
$33.89
Non-Stocked Lead-Time 6 Weeks
Mouser Part No 457-F1PT0000001Y218A
E-T-A
Circuit Breakers Combination of single pole circuit breaker and ON/OFF switch with soft-touch rocker actuation. Contoured rockers are available with a choice of colours and legends, with optional illumination. The 3131 is sealed to provide IP66 rated
Non-Stocked Lead-Time 6 Weeks
1
$33.89
5
$29.38
10
$28.02
50
$25.84
100
View
100
$24.95
250
$24.02
500
$23.42
2,500
Quote
Buy
Min.: 1 Mult.: 1
Details
3131-A/C
Circuit Breakers
Thermal
18 A
1 Pole
Circuit Breakers Cir Brkr Hyd Mag
IULK1111-1REC4-62-18.0-AE-01
AIRPAX
3:
$360.05
Non-Stocked Lead-Time 9 Weeks
Mouser Part No 874-11REC46218.0AE01
AIRPAX
Circuit Breakers Cir Brkr Hyd Mag
Non-Stocked Lead-Time 9 Weeks
3
$360.05
5
$314.51
25
$218.50
50
$192.03
100
View
100
Quote
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Min.: 3 Mult.: 1
Details
IAL/IDL/IML/IUL
Circuit Breakers
Hydraulic Magnetic
18 A
250 VAC
80 VDC
4 Pole
- 40 C
+ 85 C
Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag
IALHK11-1-62-18.0-A-01
AIRPAX
1:
$160.14
Non-Stocked Lead-Time 9 Weeks
Mouser Part No 874-IALHK1116218A1
AIRPAX
Circuit Breakers Cir Brkr Hyd Mag
Non-Stocked Lead-Time 9 Weeks
1
$160.14
5
$139.85
25
$97.21
50
$85.38
100
View
100
$70.66
250
Quote
Buy
Min.: 1 Mult.: 1
IAL/IDL/IML/IUL
Circuit Breakers
Hydraulic Magnetic
18 A
2 Pole
- 40 C
+ 85 C
Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag
IELK1111-1-63-18.0-E-01-V
AIRPAX
3:
$343.88
Non-Stocked Lead-Time 9 Weeks
Mouser Part No 874-IELK111116318E1V
AIRPAX
Circuit Breakers Cir Brkr Hyd Mag
Non-Stocked Lead-Time 9 Weeks
3
$343.88
5
$300.38
25
$208.73
50
$183.44
100
View
100
Quote
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Min.: 3 Mult.: 1
IEL
Circuit Breakers
Hydraulic Magnetic
18 A
4 Pole
- 40 C
+ 85 C
Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag
IUL11-1-65F-18.0-01
AIRPAX
1:
$163.44
Non-Stocked Lead-Time 9 Weeks
Mouser Part No 874-IUL11165F181
AIRPAX
Circuit Breakers Cir Brkr Hyd Mag
Non-Stocked Lead-Time 9 Weeks
1
$163.44
5
$142.77
25
$99.18
50
$87.17
100
View
100
$72.11
250
Quote
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Min.: 1 Mult.: 1
Circuit Breakers
Hydraulic Magnetic
18 A
2 Pole
- 40 C
+ 85 C
Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag
IULHK11-1-65F-18.0-01
AIRPAX
3:
$171.13
Non-Stocked Lead-Time 9 Weeks
Mouser Part No 874-LHK11165F18.001
AIRPAX
Circuit Breakers Cir Brkr Hyd Mag
Non-Stocked Lead-Time 9 Weeks
3
$171.13
5
$149.43
25
$103.87
50
$91.26
100
View
100
$75.55
250
Quote
Buy
Min.: 3 Mult.: 1
Details
IAL/IDL/IML/IUL
Circuit Breakers
Hydraulic Magnetic
18 A
250 VAC
80 VDC
1 Pole
- 40 C
+ 85 C
Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag
IULN11-1REC4-61-18.0
AIRPAX
1:
$201.32
Non-Stocked Lead-Time 9 Weeks
Mouser Part No 874-LN111REC46118.0
AIRPAX
Circuit Breakers Cir Brkr Hyd Mag
Non-Stocked Lead-Time 9 Weeks
1
$201.32
5
$175.85
25
$122.17
50
$107.37
100
View
100
$88.88
250
Quote
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Min.: 1 Mult.: 1
Details
IAL/IDL/IML/IUL
Circuit Breakers
Hydraulic Magnetic
18 A
250 VAC
80 VDC
2 Pole
- 40 C
+ 85 C
Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag
R21-62-18.0A-B06IV-V
AIRPAX
1:
$42.84
Non-Stocked Lead-Time 12 Weeks
Mouser Part No 874-R2162180AB06IVV
AIRPAX
Circuit Breakers Cir Brkr Hyd Mag
Non-Stocked Lead-Time 12 Weeks
1
$42.84
5
$40.36
25
$39.17
50
$37.12
100
View
100
$35.53
250
$34.27
500
Quote
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Min.: 1 Mult.: 1
Snapak
Thermal Circuit Breakers
Thermal
18 A
1 Pole
- 40 C
+ 85 C
Non-Illuminated
Circuit Breakers Very cost effective design to meet international requirements. No exposed metal parts which are current-carrying except for terminals. R-type TO CBE to EN 60934. Units built to order. For requests under 500 pcs contact Customer Service for verificati
1658-G41-00-P10-055829-18A
E-T-A
250:
$3.45
Non-Stocked
Mouser Part No 457-100P1005582918A
E-T-A
Circuit Breakers Very cost effective design to meet international requirements. No exposed metal parts which are current-carrying except for terminals. R-type TO CBE to EN 60934. Units built to order. For requests under 500 pcs contact Customer Service for verificati
Non-Stocked
Buy
Min.: 250 Mult.: 1
Details
1658
Thermal Circuit Breakers
Overcurrent Protection
18 A
240 VAC
28 VDC
1 Pole
- 20 C
+ 60 C
Non-Illuminated
Israel