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-N323-P7T1-W19FG4-5A
E-T-A
1:
¥8,471.1
3 In Stock
Mouser Part #
457-323P7T1W19FG45A
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
¥5,693.9
10
¥5,692.2
50
¥5,615.8
100
View
100
¥5,014.6
250
¥4,956.4
500
Quote
Buy
Min.: 1
Mult.: 1
Details
3120-N
Thermal Circuit Breakers
Overcurrent Protection
5 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 prot
3120-N32A-P7T1-W12DY3-1A
E-T-A
1:
¥9,816.5
8 In Stock
Mouser Part #
457-32AP7T1W12DY31A
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
1
¥9,816.5
5
¥8,368.1
10
¥7,738.6
50
¥6,795.2
100
View
100
¥5,808.5
250
¥5,463
1,000
Quote
Buy
Min.: 1
Mult.: 1
Details
3120-N
Thermal Circuit Breakers
Overcurrent Protection
1 A
115 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 prot
3120-N32F-H7T1-SGRDG4-20A
E-T-A
1:
¥10,803.1
7 In Stock
Mouser Part #
457-32FH7T1SGRDG420A
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
¥10,803.1
5
¥10,263.3
10
¥8,587.4
50
¥8,321.6
100
View
100
¥7,491.1
250
¥7,386.5
500
Quote
Buy
Min.: 1
Mult.: 1
Details
3120-N
Thermal Circuit Breakers
Overcurrent Protection
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 pro
360°
+7 images
3120-N351-P7T1-W01D-10A
E-T-A
1:
¥5,846.7
8 In Stock
Mouser Part #
457-351P7T1W01D10
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 pro
8 In Stock
1
¥5,846.7
5
¥4,850.1
10
¥3,951.5
50
¥3,861.8
100
View
100
¥3,393.4
250
¥3,350.2
500
¥3,323.7
1,000
Quote
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
10 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 protection of motors
360°
+7 images
3120-N521-P7T1-W01D-9A
E-T-A
1:
¥7,389.8
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
¥7,389.8
5
¥6,130.8
10
¥5,019.5
50
¥4,941.5
100
View
100
¥4,361.8
250
¥4,307
500
Quote
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
9 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
360°
+7 images
3120-N521-P7T1-W19DG3-10A
E-T-A
1:
¥7,351.6
3 In Stock
10 Expected 9/18/2026
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 9/18/2026
1
¥7,351.6
5
¥6,265.3
10
¥5,778.6
50
¥5,610.9
100
View
100
¥5,021.2
250
¥4,956.4
500
Quote
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
10 A
240 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 prot
360°
+7 images
3120-N523-P7T1-W01D-10A
E-T-A
1:
¥7,389.8
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
¥7,389.8
5
¥6,130.8
10
¥5,655.7
50
¥4,941.5
100
View
100
¥4,356.8
250
¥4,307
500
Quote
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
10 A
240 VAC
50 VDC
2 Pole
- 30 C
+ 60 C
Non-Illuminated
Circuit Breakers Thermal Circuit Breaker/Switch
3120-N524-P7T1-W19DG4-15A
E-T-A
1:
¥8,158.8
8 In Stock
Mouser Part #
457-524P7T1W19DG415A
E-T-A
Circuit Breakers Thermal Circuit Breaker/Switch
8 In Stock
1
¥8,158.8
5
¥7,148.9
10
¥6,291.9
50
¥6,072.6
100
View
100
¥5,360
250
¥5,263.7
500
Quote
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
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:
¥5,951.4
1 In Stock
10 Expected 10/16/2026
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
1 In Stock
10 Expected 10/16/2026
1
¥5,951.4
5
¥5,159.1
10
¥4,692.3
50
¥4,582.7
100
View
100
¥4,042.9
250
¥3,996.4
500
¥3,968.1
1,000
Quote
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
20 A
230 VAC
50 VDC
2 Pole
- 30 C
+ 60 C
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 sui
3120-N554-P7T1-W15DY3-5A
E-T-A
1:
¥7,790.1
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
¥7,790.1
5
¥6,463
10
¥5,278.7
50
¥5,195.6
100
View
100
¥4,586
250
¥4,526.2
500
Quote
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
5 A
240 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 prot
360°
+6 images
3120-N561-N7Q1-W14DR3-16A
E-T-A
1:
¥5,260.4
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
¥5,260.4
5
¥4,363.4
10
¥3,574.5
50
¥3,150.9
100
View
100
¥2,667.6
250
¥2,503.1
500
¥2,365.3
1,000
Quote
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
16 A
115 VAC
50 VDC
- 30 C
+ 60 C
Illuminated
Circuit Breakers AC PEM, w/ 2 pole , 10A, black rocker, C14 inlet, pre-wired
3120-N526-P7T1-W01D-X3120-A040011M-10A
E-T-A
1:
¥13,450.8
4 In Stock
Mouser Part #
457-W01DA040011M10A
E-T-A
Circuit Breakers AC PEM, w/ 2 pole , 10A, black rocker, C14 inlet, pre-wired
4 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
Details
Thermal Circuit Breakers
Overcurrent Protection
10 A
240 VAC
50 VDC
2 Pole
- 30 C
+ 60 C
Non-Illuminated
Circuit Breakers AC PEM, w/ 2 pole , 10A, 125V green rocker, C14 medical filtered inlet pre-wired
3120-N526-P7T1-W19DG3-X3120A04061011M10A
E-T-A
1:
¥15,691.5
5 In Stock
Mouser Part #
457-W19DG3061011M10A
E-T-A
Circuit Breakers AC PEM, w/ 2 pole , 10A, 125V green rocker, C14 medical filtered inlet pre-wired
5 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
Buy
Min.: 1
Mult.: 1
Details
Thermal Circuit Breakers
Overcurrent Protection
10 A
240 VAC
50 VDC
2 Pole
- 30 C
+ 60 C
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 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
3120-N
Thermal Circuit Breakers
Overcurrent Protection
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
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
20 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
360°
+7 images
3120-N311-P7T1-W19DG3-20A
E-T-A
1:
¥6,242
7 In Stock
Mouser Part #
457-3120N31119DG320A
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
¥6,242
5
¥5,179
10
¥4,205.7
50
¥4,111
100
View
100
¥3,609.4
250
¥3,564.5
500
¥3,534.6
1,000
Quote
Buy
Min.: 1
Mult.: 1
Details
3120-N
Thermal Circuit Breakers
Overcurrent Protection
20 A
115 VAC
50 VDC
1 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 prot
360°
+7 images
3120-N311-P7T1-W19FG3-10A
E-T-A
1:
¥6,242
9 In Stock
Mouser Part #
457-3120N31119FG310A
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
1
¥6,242
5
¥5,179
10
¥4,260.5
50
¥4,094.4
100
View
100
¥3,616
250
¥3,551.2
500
¥3,499.7
1,000
Quote
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
10 A
240 VAC
50 VDC
1 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 prot
3120-N323-P7T1-W14FR3-20A
E-T-A
1:
¥11,975.8
7 In Stock
Mouser Part #
457-3120N32314FR320A
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
¥11,975.8
5
¥11,376.2
10
¥7,868.2
50
¥7,720.3
100
View
100
¥7,129
250
¥7,077.5
500
Quote
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
20 A
115 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 prot
360°
+5 images
3120-N313-P7T1-W02L-10A
E-T-A
1:
¥5,109.2
27 In Stock
Mouser Part #
457-313P7T1W02L10
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
27 In Stock
1
¥5,109.2
5
¥4,238.9
10
¥3,941.6
50
¥3,421.7
100
View
100
¥3,102.7
250
¥3,021.4
500
¥2,951.6
1,000
Quote
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
10 A
240 VAC
50 VDC
1 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-H7T1-W04L-10A
E-T-A
1:
¥6,150.7
9 In Stock
Mouser Part #
457-321H7T1W04L10A
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
1
¥6,150.7
5
¥5,652.4
10
¥4,803.6
50
¥4,662.4
100
View
100
¥3,695.7
250
¥3,539.6
500
¥3,529.6
1,000
Quote
Buy
Min.: 1
Mult.: 1
Details
3120-N
Thermal Circuit Breakers
Overcurrent Protection
10 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
360°
+7 images
3120-N321-P7T1-W01D-0.3A
E-T-A
1:
¥10,020.8
4 In Stock
Mouser Part #
457-321P7T1W01D0.3A
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
¥10,020.8
5
¥7,411.4
10
¥6,748.6
50
¥6,585.9
100
View
100
¥5,875
250
¥5,808.5
500
Quote
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
300 mA
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
360°
+7 images
3120-N321-P7T1-W02F-1.2A
E-T-A
1:
¥10,020.8
3 In Stock
Mouser Part #
457-321P7T1W02F1.2A
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
¥10,020.8
5
¥6,720.4
10
¥6,718.7
50
¥6,582.5
100
View
100
¥5,884.9
250
¥5,810.2
500
Quote
Buy
Min.: 1
Mult.: 1
Details
3120-N
Thermal Circuit Breakers
Overcurrent Protection
1.2 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
360°
+7 images
3120-N321-P7T1-W14FR3-1A
E-T-A
1:
¥10,939.3
3 In Stock
Mouser Part #
457-321P7T1W14FR31A
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
¥10,939.3
5
¥7,653.9
10
¥7,565.9
50
¥7,238.6
100
View
100
¥6,501.2
250
¥6,356.6
500
Quote
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
1 A
115 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 prot
3120-N323-P7T1-W02L-2.5A
E-T-A
1:
¥6,384.9
5 In Stock
Mouser Part #
457-323P7T1W02L2.5A
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
5 In Stock
1
¥6,384.9
5
¥5,537.8
10
¥4,996.3
50
¥4,941.5
100
View
100
¥4,356.8
250
¥4,307
500
Quote
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
2.5 A
240 VAC
50 VDC
2 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
360°
+7 images
3120-N324-H7T1-W01D-16A
E-T-A
1:
¥8,650.5
1 In Stock
Mouser Part #
457-324H7T1W01D16A
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
1 In Stock
1
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3120-N
Thermal Circuit Breakers
Overcurrent Protection
16 A
240 VAC
50 VDC
2 Pole
- 30 C
+ 60 C
Non-Illuminated