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-W01D-9A
E-T-A
1:
NT$1,594.97
9 In Stock
Mouser Part # 457-521P7T1W01D9
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
9 In Stock
1
NT$1,594.97
5
NT$1,323.22
10
NT$1,083.39
50
NT$1,066.54
100
View
100
NT$941.42
250
NT$929.59
500
Quote
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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-N521-P7T1-W19DG3-10A
E-T-A
1:
NT$1,586.72
3 In Stock
10 Expected 8/17/2026
Mouser Part # 457-521P7T1W19DG310
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
10 Expected 8/17/2026
1
NT$1,586.72
5
NT$1,352.26
10
NT$1,247.22
50
NT$1,211.01
100
View
100
NT$1,083.75
250
NT$1,069.76
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-N523-P7T1-W01D-10A
E-T-A
1:
NT$1,594.97
10 In Stock
Mouser Part # 457-523P7T1W01D10
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
NT$1,594.97
5
NT$1,323.22
10
NT$1,220.69
50
NT$1,066.54
100
View
100
NT$940.35
250
NT$929.59
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 pr
3120-N551-P7T1-W12DY4-20A
E-T-A
1:
NT$1,284.51
2 In Stock
Mouser Part # 457-551P7T1W12DY420
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 pr
2 In Stock
1
NT$1,284.51
5
NT$1,113.50
10
NT$1,012.76
50
NT$989.10
100
View
100
NT$872.59
250
NT$862.55
500
NT$856.46
1,000
Quote
Buy
Min.: 1 Mult.: 1
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 sui
3120-N554-P7T1-W15DY3-5A
E-T-A
1:
NT$1,681.37
7 In Stock
Mouser Part # 457-554P7T1W15DY35A
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 sui
7 In Stock
1
NT$1,681.37
5
NT$1,394.92
10
NT$1,139.31
50
NT$1,121.39
100
View
100
NT$989.82
250
NT$976.91
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°
+6 images
3120-N561-N7Q1-W14DR3-16A
E-T-A
1:
NT$1,135.37
2 In Stock
Mouser Part # 457-561N7Q1W14DR316
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
1
NT$1,135.37
5
NT$941.78
10
NT$771.49
50
NT$680.07
100
View
100
NT$575.75
250
NT$540.26
500
NT$510.50
1,000
Quote
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Min.: 1 Mult.: 1
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-W12QR3-6A
E-T-A
1:
NT$2,234.89
4 In Stock
Mouser Part # 457-F110P7T1W12QR36A
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
4 In Stock
1
NT$2,234.89
5
NT$1,854.16
10
NT$1,655.55
50
NT$1,179.11
100
View
100
NT$1,148.63
250
NT$1,120.67
500
Quote
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Min.: 1 Mult.: 1
Details
LED Panel Mount Indicators SQUARE SOLDER LUG RED LED CLR/RED CAP
UB04KW015C-JC
NKK Switches
1:
NT$613.75
4 In Stock
Mouser Part # 633-UB04KW015C-JC
NKK Switches
LED Panel Mount Indicators SQUARE SOLDER LUG RED LED CLR/RED CAP
4 In Stock
1
NT$613.75
10
NT$475.73
100
NT$395.43
500
NT$360.29
1,000
View
1,000
NT$349.18
2,500
Quote
Buy
Min.: 1 Mult.: 1
Details
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-F130-P7T1-W04Q-15A
E-T-A
1:
NT$2,239.19
8 In Stock
Mouser Part # 457-0F130P7T1W04Q15A
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
8 In Stock
1
NT$2,239.19
5
NT$1,857.75
10
NT$1,713.27
50
NT$1,418.23
100
View
100
NT$1,319.64
250
NT$1,225.35
Buy
Min.: 1 Mult.: 1
Details
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-F1C0-N7Q1-W01Q-16A
E-T-A
1:
NT$1,580.27
7 In Stock
Mouser Part # 457-0F1C0N7Q1W01Q16A
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
7 In Stock
1
NT$1,580.27
5
NT$1,311.03
10
NT$1,163.33
50
NT$1,110.99
100
View
100
NT$1,083.75
250
NT$1,048.25
500
Quote
Buy
Min.: 1 Mult.: 1
Details
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) snap-in type. Manual release facility optional. Approved to CBE standard EN 60934 (IEC 60934
105-P10-4A
E-T-A
1:
NT$1,042.52
29 In Stock
Mouser Part # 457-105-P10-4A
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) snap-in type. Manual release facility optional. Approved to CBE standard EN 60934 (IEC 60934
29 In Stock
1
NT$1,042.52
5
NT$865.06
10
NT$798.02
50
NT$622.71
100
View
100
NT$602.64
250
NT$585.79
500
NT$570.37
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
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-W14QR2-10A
E-T-A
1:
NT$1,602.14
6 In Stock
Mouser Part # 457-110P7T1W14QR210A
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
6 In Stock
1
NT$1,602.14
5
NT$1,328.96
10
NT$1,135.73
50
NT$1,060.44
100
View
100
NT$1,024.23
250
NT$986.23
500
Quote
Buy
Min.: 1 Mult.: 1
Details
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-F311-P7T1-W12QY2-2.5A
E-T-A
1:
NT$1,602.14
10 In Stock
Mouser Part # 457-11P7T1W12QY22.5A
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
10 In Stock
1
NT$1,602.14
5
NT$1,328.96
10
NT$1,226.07
50
NT$1,060.44
100
View
100
NT$1,024.23
250
NT$986.23
500
Quote
Buy
Min.: 1 Mult.: 1
Details
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-F120-P7T1-W19QG7-15A
E-T-A
1:
NT$2,284.72
6 In Stock
Mouser Part # 457-120P7T1W19QG715A
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
6 In Stock
1
NT$2,284.72
5
NT$1,895.39
10
NT$1,748.40
50
NT$1,446.91
100
View
100
NT$1,346.53
250
NT$1,250.45
Buy
Min.: 1 Mult.: 1
Details
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-F120-P7T1-W19QG7-16A
E-T-A
1:
NT$2,511.29
10 In Stock
Mouser Part # 457-120P7T1W19QG716A
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
10 In Stock
1
NT$2,511.29
5
NT$2,129.13
10
NT$2,100.81
50
NT$2,014.05
100
View
100
NT$1,955.62
250
Quote
Buy
Min.: 1 Mult.: 1
Details
Circuit Breakers Single pole thermal circuit breaker with push-to-reset, tease-free, trip-free, snap action mechanism (R-type TO CBE to EN 60934; M-type when fitted with optional manual release feature). Available in versions for plug-in or integral m
127-P10-H-KF-2A
E-T-A
1:
NT$1,788.92
3 In Stock
Mouser Part # 457-127-P10-H-KF-2A
E-T-A
Circuit Breakers Single pole thermal circuit breaker with push-to-reset, tease-free, trip-free, snap action mechanism (R-type TO CBE to EN 60934; M-type when fitted with optional manual release feature). Available in versions for plug-in or integral m
3 In Stock
1
NT$1,788.92
5
NT$1,483.83
10
NT$1,368.75
50
NT$1,177.31
100
View
100
NT$1,103.82
250
NT$1,030.33
Buy
Min.: 1 Mult.: 1
Details
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:
NT$1,712.55
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
NT$1,712.55
5
NT$1,420.74
10
NT$1,310.68
50
NT$1,113.86
100
View
100
NT$1,044.31
250
NT$974.40
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:
NT$1,347.24
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
NT$1,347.24
5
NT$1,117.80
10
NT$919.55
50
NT$884.06
100
View
100
NT$780.81
250
NT$766.47
500
NT$755.72
1,000
Quote
Buy
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:
NT$2,903.13
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
NT$2,903.13
5
NT$2,408.40
10
NT$2,239.55
50
NT$1,866.35
100
View
100
NT$1,741.95
250
NT$1,617.55
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:
NT$1,594.97
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
NT$1,594.97
5
NT$1,195.24
10
NT$1,131.43
50
NT$1,066.54
100
View
100
NT$940.35
250
NT$929.59
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:
NT$2,361.08
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
NT$2,361.08
5
NT$1,958.84
10
NT$1,607.51
50
NT$1,572.38
100
View
100
NT$1,405.32
250
NT$1,384.17
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:
NT$2,162.83
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
NT$2,162.83
5
NT$1,599.63
10
NT$1,530.80
50
NT$1,420.74
100
View
100
NT$1,270.17
250
NT$1,254.03
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:
NT$1,828.35
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
NT$1,828.35
5
NT$1,232.52
10
NT$1,232.16
50
NT$1,211.01
100
View
100
NT$1,083.75
250
NT$1,070.12
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-N523-P7T1-W02D-20A
E-T-A
1:
NT$1,594.97
6 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
6 In Stock
1
NT$1,594.97
5
NT$1,323.22
10
NT$1,100.24
50
NT$1,066.54
100
View
100
NT$941.42
250
NT$929.59
500
Quote
Buy
Min.: 1 Mult.: 1
Circuit Breaker Accessories
360°
+5 images
Y30700404
E-T-A
1:
NT$378.93
25 In Stock
Mouser Part # 457-Y307-004-04
E-T-A
Circuit Breaker Accessories
25 In Stock
1
NT$378.93
5
NT$353.48
10
NT$342.37
50
NT$263.50
100
View
100
NT$224.06
250
NT$210.80
500
NT$186.06
1,000
NT$177.82
Buy
Min.: 1 Mult.: 1
Details
