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-typ
2-5700-IG2-P10-5A
E-T-A
1:
$43.86
7 In Stock
Mouser Part No
457-25700IG2P105A
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-typ
7 In Stock
Buy
Min.: 1
Mult.: 1
Details
2-5700
Thermal Circuit Breakers
Overcurrent Protection
5 A
250 VAC
28 VDC
1 Pole
Push to Reset
- 20 C
+ 60 C
Non-Illuminated
Circuit Breakers ETA Circuit Breakers
2-6400-IG1-L10-SI-0.3A
E-T-A
1:
$87.04
9 In Stock
Mouser Part No
457-26400IG1L10SI03A
E-T-A
Circuit Breakers ETA Circuit Breakers
9 In Stock
Buy
Min.: 1
Mult.: 1
Details
2-6400
Thermal Circuit Breakers
Overcurrent Protection
300 mA
250 VAC
28 VDC
1 Pole
Push to Reset
- 20 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-N301-N7Q1-W01D-16A
E-T-A
1:
$44.06
9 In Stock
Mouser Part No
457-301N7Q1W01D16A
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
9 In Stock
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
16 A
240 VAC
50 VDC
Rocker
- 30 C
+ 60 C
Non-Illuminated
Circuit Breakers 1077, 1P, plug, 24VDC, Aux Cont, 3A/6A
360°
+6 images
ESS30-S003-DC24V-3A/6A
E-T-A
1:
$193.69
1 In Stock
Mouser Part No
457-30S003DC24V3A/6A
E-T-A
Circuit Breakers 1077, 1P, plug, 24VDC, Aux Cont, 3A/6A
1 In Stock
Buy
Min.: 1
Mult.: 1
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-W14XR3-15A
E-T-A
1:
$51.11
9 In Stock
10 On Order
Mouser Part No
457-311P7T1W14XR315
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
9 In Stock
10 On Order
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
15 A
115 VAC
50 VDC
1 Pole
Rocker
- 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 prot
360°
+7 images
3120-N321-P7T1-W12DY3-16A
E-T-A
1:
$69.37
3 In Stock
Mouser Part No
457-3120N32112DY316A
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
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
16 A
115 VAC
50 VDC
2 Pole
Rocker
- 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 prot
3120-N321-P7T1-W01D-0.5A
E-T-A
1:
$71.20
12 In Stock
Mouser Part No
457-321P7T1W01D0.5A
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
12 In Stock
Buy
Min.: 1
Mult.: 1
Details
3120-N
Thermal Circuit Breakers
Overcurrent Protection
500 mA
240 VAC
50 VDC
2 Pole
Rocker
- 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
360°
+7 images
3120-N321-P7T1-W04L-10A
E-T-A
1:
$60.52
4 In Stock
Mouser Part No
457-321P7T1W04L10A
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
4 In Stock
Buy
Min.: 1
Mult.: 1
Details
3120-N
Thermal Circuit Breakers
Overcurrent Protection
10 A
240 VAC
50 VDC
2 Pole
Rocker
- 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
360°
+7 images
3120-N321-P7T1-W04L-18A
E-T-A
1:
$60.51
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
Buy
Min.: 1
Mult.: 1
Details
3120-N
Thermal Circuit Breakers
Overcurrent Protection
18 A
240 VAC
50 VDC
2 Pole
Rocker
- 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
360°
+6 images
3120-N321-P7T1-W19DG3-5A
E-T-A
1:
$69.37
8 In Stock
Mouser Part No
457-321P7T1W19DG35A
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
8 In Stock
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
5 A
115 VAC
50 VDC
2 Pole
Rocker
- 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 prot
360°
+7 images
3120-N323-P7T1-W02L-5A
E-T-A
1:
$60.52
2 In Stock
120 On Order
Mouser Part No
457-323P7T1W02L5A
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
2 In Stock
120 On Order
View Dates
Stock:
2 Can Dispatch Immediately
On Order:
70 Expected 11/12/2026
50 Expected 28/12/2026
Factory Lead Time:
9 Weeks
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
5 A
240 VAC
50 VDC
2 Pole
Rocker
- 30 C
+ 60 C
Non-Illuminated
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha
3400-IG8-P10-6A
E-T-A
1:
$108.76
1 In Stock
Mouser Part No
457-3400-IG8-P10-6A
E-T-A
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha
1 In Stock
Buy
Min.: 1
Mult.: 1
3400
Thermal Circuit Breakers
Thermal Magnetic
6 A
240 VAC
65 VDC
1 Pole
Push to Reset
- 30 C
+ 60 C
Non-Illuminated
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha
3400-IG2-P10-3A
E-T-A
1:
$108.77
8 In Stock
Mouser Part No
457-3400IG2P103A
E-T-A
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha
8 In Stock
Buy
Min.: 1
Mult.: 1
Details
3400
Thermal Circuit Breakers
Thermal Magnetic
Push to Reset
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha
3400-IG8-P10-1.2A
E-T-A
1:
$108.77
9 In Stock
Mouser Part No
457-3400IG8P101.2A
E-T-A
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha
9 In Stock
Buy
Min.: 1
Mult.: 1
3400
Thermal Circuit Breakers
Thermal Magnetic
1.2 A
240 VAC
65 VDC
1 Pole
Push to Reset
- 30 C
+ 60 C
Non-Illuminated
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha
360°
+8 images
3400-IG8-P10-15A
E-T-A
1:
$108.77
9 In Stock
Mouser Part No
457-3400IG8P1015A
E-T-A
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha
9 In Stock
Buy
Min.: 1
Mult.: 1
3400
Thermal Circuit Breakers
Thermal Magnetic
Push to Reset
Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr
412-K54-LN2-25A
E-T-A
1:
$181.94
4 In Stock
3 Expected 27/11/2026
Mouser Part No
457-412-K54-LN2-25A
E-T-A
Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr
4 In Stock
3 Expected 27/11/2026
Buy
Min.: 1
Mult.: 1
Details
412
Circuit Breakers
Thermal
25 A
115 VAC
28 VDC
1 Pole
Push-Pull
- 55 C
+ 75 C
Non-Illuminated
Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr
413-K54-N2-30A
E-T-A
1:
$217.84
2 In Stock
Mouser Part No
457-413-K54-N2-30A
E-T-A
Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr
2 In Stock
Buy
Min.: 1
Mult.: 1
Details
413
Thermal Circuit Breakers
Thermal Magnetic
30 A
28 VDC
1 Pole
Push-Pull
- 55 C
+ 75 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-N521-P7T1-W02D-20A
E-T-A
1:
$60.52
5 In Stock
Mouser Part No
457-521P7T1W02D20
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
5 In Stock
Buy
Min.: 1
Mult.: 1
Details
3120-N
Thermal Circuit Breakers
Overcurrent Protection
20 A
240 VAC
50 VDC
2 Pole
Rocker
- 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-N523-P7T1-W02D-15A
E-T-A
1:
$60.52
3 In Stock
Mouser Part No
457-523P7T1W02D15
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
Buy
Min.: 1
Mult.: 1
Details
3120-N
Thermal Circuit Breakers
Overcurrent Protection
15 A
240 VAC
50 VDC
2 Pole
Rocker
- 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 protection of motors
360°
+7 images
3120-N523-P7T1-W02D-4A
E-T-A
1:
$60.52
2 In Stock
Mouser Part No
457-523P7T1W02D4
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
2 In Stock
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
4 A
240 VAC
50 VDC
2 Pole
Rocker
- 30 C
+ 60 C
Non-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-typ
2-5700-IG1-P10-DD-0.1A
E-T-A
1:
$56.44
12 In Stock
Mouser Part No
457-5700IG1P10DD0.1A
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-typ
12 In Stock
Buy
Min.: 1
Mult.: 1
Details
2-5700
Thermal Circuit Breakers
Overcurrent Protection
100 mA
250 VAC
28 VDC
1 Pole
Push to Reset
- 20 C
+ 60 C
Non-Illuminated
Circuit Breakers
8340-F410-P1M1-ALH0-2A
E-T-A
1:
$119.48
1 In Stock
New At Mouser
Mouser Part No
457-8340F410P1M1ALH0
New At Mouser
E-T-A
Circuit Breakers
1 In Stock
Buy
Min.: 1
Mult.: 1
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-000000-000-8A
E-T-A
1:
$40.00
1 In Stock
Mouser Part No
457-AF1PT0000000008A
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
1 In Stock
Buy
Min.: 1
Mult.: 1
Details
3131-A/C
Circuit Breakers
Thermal
8 A
240 VAC
28 VDC
1 Pole
Rocker
- 20 C
+ 60 C
Non-Illuminated
Circuit Breakers 508, 1P, PL, 24VDC, N/O, RF, SF, 3A ATEX
ESX10-103-DC24V-3A-E
E-T-A
1:
$152.25
1 In Stock
Mouser Part No
457-ESX10103DC24V3AE
E-T-A
Circuit Breakers 508, 1P, PL, 24VDC, N/O, RF, SF, 3A ATEX
1 In Stock
Buy
Min.: 1
Mult.: 1
Details
ESX10-E
Circuit Breakers
Electronic
3 A
24 VDC
Slide
0 C
+ 50 C
Non-Illuminated
Circuit Breakers Single pole three-position switch with latching or momentary switch functions. Featuring a soft-touch contoured rocker actuator with optional illumination. The 3131 is sealed to provide IP66 rated front of panel water splash protectio
3131-BF1NQ-000000-000-20A
E-T-A
1:
$40.01
7 In Stock
Mouser Part No
457-F1NQ00000000020A
E-T-A
Circuit Breakers Single pole three-position switch with latching or momentary switch functions. Featuring a soft-touch contoured rocker actuator with optional illumination. The 3131 is sealed to provide IP66 rated front of panel water splash protectio
7 In Stock
Buy
Min.: 1
Mult.: 1
Details
3131-B/D
Circuit Breakers
Thermal
20 A
32 VDC
3 Pole
Rocker
- 20 C
+ 60 C
Non-Illuminated