Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double
3130-F110-P7T1-W02Q-1A
E-T-A
1:
¥7,934.6
9 In Stock
Mouser Part # 457-30F110P7T1W02Q1A
E-T-A
Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double
9 In Stock
1
¥7,934.6
5
¥6,582.5
10
¥6,072.6
50
¥5,160.7
100
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100
¥4,838.5
250
¥4,514.6
Buy
Min.: 1 Mult.: 1
Details
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-N311-P7T1-W14FR1-3A
E-T-A
1:
¥6,242
4 In Stock
Mouser Part # 457-311P7T1W14FR13A
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
1
¥6,242
5
¥5,179
10
¥4,260.5
50
¥4,096
100
View
100
¥3,617.7
250
¥3,551.2
500
¥3,501.4
1,000
Quote
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Min.: 1 Mult.: 1
Circuit Breakers AC PEM, w/ 2 pole , 3A, black rocker, C14 inlet, pre-wired
360°
+3 images
3120-N526-P7T1-W01D-X3120-A040011M-3A
E-T-A
1:
¥13,450.8
6 In Stock
Mouser Part # 457-3120N526P7X3120
E-T-A
Circuit Breakers AC PEM, w/ 2 pole , 3A, black rocker, C14 inlet, pre-wired
6 In Stock
1
¥13,450.8
5
¥11,158.6
10
¥10,376.3
50
¥8,647.2
100
View
100
¥8,070.8
250
¥7,494.4
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
360°
+7 images
3120-N321-P7T1-W02F-2A
E-T-A
1:
¥7,389.8
10 In Stock
Mouser Part # 457-321P7T1W02F2A
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
¥7,389.8
5
¥5,537.8
10
¥5,242.1
50
¥4,941.5
100
View
100
¥4,356.8
250
¥4,307
500
Quote
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
360°
+7 images
3120-N321-P7T1-W12FY4-0.3A
E-T-A
1:
¥10,939.3
5 In Stock
Mouser Part # 457-321P7T1W12FY40.3
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
1
¥10,939.3
5
¥9,075.7
10
¥7,447.9
50
¥7,285.1
100
View
100
¥6,511.1
250
¥6,413.1
500
Quote
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
360°
+7 images
3120-N323-P7T1-W02D-2A
E-T-A
1:
¥10,020.8
7 In Stock
Mouser Part # 457-323P7T1W02D2A
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
7 In Stock
1
¥10,020.8
5
¥7,411.4
10
¥7,092.5
50
¥6,582.5
100
View
100
¥5,884.9
250
¥5,810.2
500
Quote
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
360°
+7 images
3120-N323-P7T1-W19LG4-5A
E-T-A
1:
¥8,471.1
3 In Stock
Mouser Part # 457-323P7T1W19LG45A
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
¥8,471.1
5
¥5,710.5
10
¥5,708.9
50
¥5,610.9
100
View
100
¥5,021.2
250
¥4,958.1
500
Quote
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 protection of motors
360°
+7 images
3120-N32F-N7T1-SGRDG4-20A
E-T-A
1:
¥11,859.5
10 In Stock
Mouser Part # 457-32FN7T1SGRDG420A
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
10 In Stock
1
¥11,859.5
5
¥10,208.5
10
¥8,731.9
50
¥8,125.6
Buy
Min.: 1 Mult.: 1
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
3300-IG2-K20-15A
E-T-A
1:
¥14,432.4
9 In Stock
Mouser Part # 457-3300IG2K2015A
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
1
¥14,432.4
5
¥12,374.5
10
¥11,607.1
50
¥10,348
100
View
100
¥9,941.1
250
Quote
Buy
Min.: 1 Mult.: 1
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°
+7 images
3300-IG8-P10-1-0.1A
E-T-A
1:
¥16,061.9
8 In Stock
Mouser Part # 457-3300IG8P1010.1A
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
1
¥16,061.9
5
¥13,437.5
10
¥11,852.9
50
¥10,853
100
View
100
¥10,535.7
250
Quote
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Min.: 1 Mult.: 1
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
3300-IG8-P10-6A
E-T-A
1:
¥15,503.8
9 In Stock
Mouser Part # 457-3300IG8P106A
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
1
¥15,503.8
5
¥12,969.1
10
¥11,108.8
50
¥9,904.5
100
View
100
¥9,517.5
250
Quote
Buy
Min.: 1 Mult.: 1
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-K20-16A
E-T-A
1:
¥13,802.9
9 In Stock
Mouser Part # 457-3400-IG2-K20-16A
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
1
¥13,802.9
5
¥11,449.3
10
¥9,695.3
50
¥8,971.1
100
View
100
¥8,735.2
250
Quote
Buy
Min.: 1 Mult.: 1
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-P10-H-SI-8A
E-T-A
1:
¥16,533.6
1 In Stock
Mouser Part # 457-3400P10HSI8A
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
1
¥16,533.6
5
¥12,613.6
10
¥11,824.7
50
¥10,539
100
View
100
¥10,125.5
250
Quote
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Min.: 1 Mult.: 1
Details
Circuit Breakers Single pole thermal-magnetic circuit breaker with tease-free, trip-free, snap action mechanism and two button operation (M-type TM CBE to EN 60934). Featuring a flange for panel mounting, and optional auxiliary contacts and unprotecte
3500-P10-SI-3A
E-T-A
1:
¥14,635.1
5 In Stock
Mouser Part # 457-3500P10SI3A
E-T-A
Circuit Breakers Single pole thermal-magnetic circuit breaker with tease-free, trip-free, snap action mechanism and two button operation (M-type TM CBE to EN 60934). Featuring a flange for panel mounting, and optional auxiliary contacts and unprotecte
5 In Stock
1
¥14,635.1
5
¥12,140.2
10
¥10,344.7
50
¥9,225.2
100
View
100
¥8,864.8
250
Quote
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Min.: 1 Mult.: 1
Details
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-FN2-8A
E-T-A
1:
¥18,802.5
1 In Stock
10 Expected 10/26/2026
Mouser Part # 457-412-K54-FN2-8A
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
1 In Stock
10 Expected 10/26/2026
1
¥18,802.5
5
¥16,251.2
10
¥12,831.2
50
¥11,049
100
View
100
¥10,379.6
250
Quote
Buy
Min.: 1 Mult.: 1
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-LN2-30A
E-T-A
1:
¥21,787.3
1 In Stock
Mouser Part # 457-412-K54-LN2-30A
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
1 In Stock
1
¥21,787.3
5
¥18,407.2
10
¥16,276.1
50
¥15,528.7
100
View
100
¥15,246.3
250
Quote
Buy
Min.: 1 Mult.: 1
Details
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-K34-FN2-35A
E-T-A
1:
¥26,052.8
1 In Stock
Mouser Part # 457-413-K34-FN2-35A
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
1 In Stock
1
¥26,052.8
5
¥21,604.6
10
¥18,746
50
¥17,252.8
100
View
100
¥16,721.3
250
Quote
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Min.: 1 Mult.: 1
Details
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-N523-P7T1-W02D-20A
E-T-A
1:
¥7,389.8
4 In Stock
Mouser Part # 457-523P7T1W02D20
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
1
¥7,389.8
5
¥6,130.8
10
¥5,097.6
50
¥4,941.5
100
View
100
¥4,361.8
250
¥4,307
500
Quote
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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-AF1NT-000000-1Y2-10A
E-T-A
1:
¥6,546
3 In Stock
Mouser Part # 457-AF1NT000001Y210A
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
3 In Stock
1
¥6,546
5
¥4,880
10
¥4,654.1
50
¥4,292
100
View
100
¥4,144.2
250
¥3,989.7
500
¥3,891.7
1,000
Quote
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Min.: 1 Mult.: 1
Details
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-000000-2Y2-20A
E-T-A
1:
¥6,546
7 In Stock
Mouser Part # 457-BF1NQ000002Y220A
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
1
¥6,546
5
¥5,429.8
10
¥4,654.1
50
¥4,292
100
View
100
¥4,144.2
250
¥3,989.7
500
¥3,891.7
1,000
Quote
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Min.: 1 Mult.: 1
Details
Circuit Breakers 508, 1P, DM, 24VDC, N/C, RE, SF, ATX, 4A
360°
+4 images
ESX10-TB-127-DC24V-4A-E
E-T-A
1:
¥18,903.8
2 In Stock
Mouser Part # 457-TB127DC24V4E
E-T-A
Circuit Breakers 508, 1P, DM, 24VDC, N/C, RE, SF, ATX, 4A
2 In Stock
1
¥18,903.8
5
¥16,078.5
10
¥15,477.2
50
¥14,895.8
100
View
100
¥14,638.4
250
Quote
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Min.: 1 Mult.: 1
Details
Circuit Breakers AC PEM, w/ 2 pole , 6A, 250V green rocker, C14 medical filtered inlet, pre-wired
3120-N526-P7T1-W19DG4-X3120-A04060611M6A
E-T-A
1:
¥15,691.5
1 In Stock
Mouser Part # 457-W19DG4060611M6A
E-T-A
Circuit Breakers AC PEM, w/ 2 pole , 6A, 250V green rocker, C14 medical filtered inlet, pre-wired
1 In Stock
1
¥15,691.5
5
¥13,125.2
10
¥12,435.9
50
¥10,363
100
View
100
¥9,675.3
250
Quote
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Min.: 1 Mult.: 1
Details
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:
¥17,041.9
7 In Stock
Mouser Part # 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
¥17,041.9
5
¥14,739.7
10
¥13,213.3
50
¥11,357.9
100
View
100
¥10,602.2
250
Quote
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 protection of motors
3120-N521-H7T1-W02L-X3120-U0203M-20A
E-T-A
1:
¥18,478.6
6 In Stock
Mouser Part # 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
¥18,478.6
5
¥15,952.2
10
¥14,364.3
50
¥12,316.3
100
View
100
¥11,495.8
250
Quote
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Min.: 1 Mult.: 1
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:
¥41,544.9
3 In Stock
Mouser Part # 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
¥41,544.9
5
¥29,293.4
10
¥28,841.6
50
¥27,668.9
100
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100
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Min.: 1 Mult.: 1
Details
Japan
