断路器 – Mouser

.hide-partial { max-height: none; } .show-more { display: none; }

3120-N Next-Generation Circuit Breaker/Switch

E-T-A Circuit Breakers 3120-N Next-Generation 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. 3120-N Next-Generation Circuit Breaker/Switch, which replaces the 3120-F series, is ideally suited for overload protection of motors, pumps, transformers, and cables. After tripping, the device can reliably, easily, and quickly be reset. The positively trip-free mechanism ensures reliable circuit disconnection even with the actuator blocked.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

结果: 1,060

已应用过滤器:

系列

电流额定值

电压额定值 AC

电压额定值 DC

极数

最小工作温度

最大工作温度

照明

封装

重置所有

在结果中搜索

库存量

正常库存

在售

新产品

符合RoHS

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

图像	零件编号	制造商	描述	数据表	数量	系列	产品	类型	电流额定值	电压额定值 AC	电压额定值 DC	极数	致动器类型	最小工作温度	最大工作温度	照明
断路器 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-P7T1-W02K-13A E-T-A 受限供货情况	制造商零件编号 3120-N521-P7T1-W02K-13A Mouser 零件编号 457-31521P7T1W02K13A	E-T-A	断路器 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	数据表	受限供货情况	3120-N	Thermal Circuit Breakers	Overcurrent Protection	13 A	240 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Non-Illuminated
断路器 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-PTT1-W01D-20A E-T-A 受限供货情况	制造商零件编号 3120-N521-PTT1-W01D-20A Mouser 零件编号 457-31521PTT1W01D20A	E-T-A	断路器 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	数据表	受限供货情况	3120-N	Thermal Circuit Breakers	Overcurrent Protection	20 A	240 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Non-Illuminated
断路器 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-PTT1-W02D-10A E-T-A 受限供货情况	制造商零件编号 3120-N521-PTT1-W02D-10A Mouser 零件编号 457-31521PTT1W02D10A	E-T-A	断路器 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	数据表	受限供货情况	3120-N	Thermal Circuit Breakers	Overcurrent Protection	10 A	240 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Non-Illuminated
断路器 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-PTT1-W02D-15A E-T-A 受限供货情况	制造商零件编号 3120-N521-PTT1-W02D-15A Mouser 零件编号 457-31521PTT1W02D15A	E-T-A	断路器 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	数据表	受限供货情况	3120-N	Thermal Circuit Breakers	Overcurrent Protection	15 A	240 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Non-Illuminated
断路器 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-PTT1-W02D-20A E-T-A 受限供货情况	制造商零件编号 3120-N521-PTT1-W02D-20A Mouser 零件编号 457-31521PTT1W02D20A	E-T-A	断路器 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	数据表	受限供货情况	3120-N	Thermal Circuit Breakers	Overcurrent Protection	20 A	240 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Non-Illuminated
断路器 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-N523-P7T1-W01D-12A E-T-A 受限供货情况	制造商零件编号 3120-N523-P7T1-W01D-12A Mouser 零件编号 457-31523P7T1W01D12A	E-T-A	断路器 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	数据表	受限供货情况	3120-N	Thermal Circuit Breakers	Overcurrent Protection	12 A	240 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Non-Illuminated
断路器 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-N31F-P7T1-SGRDG4-20A E-T-A 受限供货情况	制造商零件编号 3120-N31F-P7T1-SGRDG4-20A Mouser 零件编号 457-31FP7T1SGRDG420A	E-T-A	断路器 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	数据表	受限供货情况	3120-N	Thermal Circuit Breakers	Overcurrent Protection					Rocker
断路器 3120-N321-P7T1-W01Q-15A E-T-A 受限供货情况	制造商零件编号 3120-N321-P7T1-W01Q-15A Mouser 零件编号 457-321P7T1W01Q15A	E-T-A	断路器了解更多关于E-T-A e t a 3120 n thermal circuit breakers 的信息	数据表	受限供货情况	3120-N	Thermal Circuit Breakers	Overcurrent Protection	15 A	240 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Non-Illuminated
断路器 3120-N321-P7T1-W01Q-6A E-T-A 受限供货情况	制造商零件编号 3120-N321-P7T1-W01Q-6A Mouser 零件编号 457-321P7T1W01Q6A	E-T-A	断路器了解更多关于E-T-A e t a 3120 n thermal circuit breakers 的信息	数据表	受限供货情况	3120-N	Thermal Circuit Breakers	Overcurrent Protection	6 A	240 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Non-Illuminated
断路器 3120-N321-P7T1-W02Q-1.2A E-T-A 受限供货情况	制造商零件编号 3120-N321-P7T1-W02Q-1.2A Mouser 零件编号 457-321P7T1W02Q1.2A	E-T-A	断路器了解更多关于E-T-A e t a 3120 n thermal circuit breakers 的信息	数据表	受限供货情况	3120-N	Thermal Circuit Breakers	Overcurrent Protection	1.2 A	240 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Non-Illuminated
断路器 3120-N321-P7T1-W02Q-20A E-T-A 受限供货情况	制造商零件编号 3120-N321-P7T1-W02Q-20A Mouser 零件编号 457-321P7T1W02Q20A	E-T-A	断路器了解更多关于E-T-A e t a 3120 n thermal circuit breakers 的信息	数据表	受限供货情况	3120-N	Thermal Circuit Breakers	Overcurrent Protection	20 A	240 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Non-Illuminated
断路器 3120-N321-P7T1-W02Q-3A E-T-A 受限供货情况	制造商零件编号 3120-N321-P7T1-W02Q-3A Mouser 零件编号 457-321P7T1W02Q3A	E-T-A	断路器了解更多关于E-T-A e t a 3120 n thermal circuit breakers 的信息	数据表	受限供货情况	3120-N	Thermal Circuit Breakers	Overcurrent Protection	3 A	240 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Non-Illuminated
断路器 3120-N321-P7T1-W08D-10A E-T-A 受限供货情况	制造商零件编号 3120-N321-P7T1-W08D-10A Mouser 零件编号 457-321P7T1W08D10A	E-T-A	断路器了解更多关于E-T-A e t a 3120 n thermal circuit breakers 的信息	数据表	受限供货情况	3120-N	Thermal Circuit Breakers	Overcurrent Protection	10 A	240 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Non-Illuminated
断路器 3120-N321-P7T1-W08D-15A E-T-A 受限供货情况	制造商零件编号 3120-N321-P7T1-W08D-15A Mouser 零件编号 457-321P7T1W08D15A	E-T-A	断路器了解更多关于E-T-A e t a 3120 n thermal circuit breakers 的信息	数据表	受限供货情况	3120-N	Thermal Circuit Breakers	Overcurrent Protection	15 A	240 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Non-Illuminated
断路器 3120-N321-P7T1-W08D-5A E-T-A 受限供货情况	制造商零件编号 3120-N321-P7T1-W08D-5A Mouser 零件编号 457-321P7T1W08D5A	E-T-A	断路器了解更多关于E-T-A e t a 3120 n thermal circuit breakers 的信息	数据表	受限供货情况	3120-N	Thermal Circuit Breakers	Overcurrent Protection	5 A	240 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Non-Illuminated
断路器 3120-N323-P7T1-W01Q-16A E-T-A 受限供货情况	制造商零件编号 3120-N323-P7T1-W01Q-16A Mouser 零件编号 457-323P7T1W01Q16A	E-T-A	断路器了解更多关于E-T-A e t a 3120 n thermal circuit breakers 的信息	数据表	受限供货情况	3120-N	Thermal Circuit Breakers	Overcurrent Protection	16 A	240 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Non-Illuminated
断路器 3120-N323-P7T1-W02Q-15A E-T-A 受限供货情况	制造商零件编号 3120-N323-P7T1-W02Q-15A Mouser 零件编号 457-323P7T1W02Q15A	E-T-A	断路器了解更多关于E-T-A e t a 3120 n thermal circuit breakers 的信息	数据表	受限供货情况	3120-N	Thermal Circuit Breakers	Overcurrent Protection	15 A	240 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Non-Illuminated
断路器 3120-N323-P7T1-W02Q-1A E-T-A 受限供货情况	制造商零件编号 3120-N323-P7T1-W02Q-1A Mouser 零件编号 457-323P7T1W02Q1A	E-T-A	断路器了解更多关于E-T-A e t a 3120 n thermal circuit breakers 的信息	数据表	受限供货情况	3120-N	Thermal Circuit Breakers	Overcurrent Protection	1 A	240 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Non-Illuminated
断路器 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-N323-P7T1-W12LG4-10A E-T-A 受限供货情况	制造商零件编号 3120-N323-P7T1-W12LG4-10A Mouser 零件编号 457-323P7T1W12LG410A	E-T-A	断路器 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 了解更多关于E-T-A e t a 3120 n thermal circuit breakers 的信息	数据表	受限供货情况	3120-N	Thermal Circuit Breakers	Overcurrent Protection	10 A	230 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Illuminated
断路器 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-N323-P7T1-W12LG4-2.5A E-T-A 受限供货情况	制造商零件编号 3120-N323-P7T1-W12LG4-2.5A Mouser 零件编号 457-323P7T1W12LG425A	E-T-A	断路器 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	数据表	受限供货情况	3120-N	Thermal Circuit Breakers	Overcurrent Protection	2.5 A	230 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Illuminated
断路器 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-N323-P7T1-W12LG4-3A E-T-A 受限供货情况	制造商零件编号 3120-N323-P7T1-W12LG4-3A Mouser 零件编号 457-323P7T1W12LG43A	E-T-A	断路器 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 了解更多关于E-T-A e t a 3120 n thermal circuit breakers 的信息	数据表	受限供货情况	3120-N	Thermal Circuit Breakers	Overcurrent Protection	3 A	230 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Illuminated
断路器 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-N323-P7T1-W12LG4-5A E-T-A 受限供货情况	制造商零件编号 3120-N323-P7T1-W12LG4-5A Mouser 零件编号 457-323P7T1W12LG45A	E-T-A	断路器 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 了解更多关于E-T-A e t a 3120 n thermal circuit breakers 的信息	数据表	受限供货情况	3120-N	Thermal Circuit Breakers	Overcurrent Protection	5 A	230 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Illuminated
断路器 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-N323-P7T1-W12LG4-6A E-T-A 受限供货情况	制造商零件编号 3120-N323-P7T1-W12LG4-6A Mouser 零件编号 457-323P7T1W12LG46A	E-T-A	断路器 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 了解更多关于E-T-A e t a 3120 n thermal circuit breakers 的信息	数据表	受限供货情况	3120-N	Thermal Circuit Breakers	Overcurrent Protection	6 A	230 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Illuminated
断路器 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-N323-P7T1-W12LG4-8A E-T-A 受限供货情况	制造商零件编号 3120-N323-P7T1-W12LG4-8A Mouser 零件编号 457-323P7T1W12LG48A	E-T-A	断路器 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 了解更多关于E-T-A e t a 3120 n thermal circuit breakers 的信息	数据表	受限供货情况	3120-N	Thermal Circuit Breakers	Overcurrent Protection	8 A	230 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Illuminated
断路器 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-N323-P7T1-W12LG4-9A E-T-A 受限供货情况	制造商零件编号 3120-N323-P7T1-W12LG4-9A Mouser 零件编号 457-323P7T1W12LG49A	E-T-A	断路器 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 了解更多关于E-T-A e t a 3120 n thermal circuit breakers 的信息	数据表	受限供货情况	3120-N	Thermal Circuit Breakers	Overcurrent Protection	9 A	230 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Illuminated

3120-N Next-Generation Circuit Breaker/Switch

昴氏(上海)电子贸易有限公司

公司

资源

支持

100 mA
200 mA
300 mA
500 mA
600 mA
700 mA
800 mA
1 A
1.2 A
1.5 A
1.8 A
2 A
2.5 A
3 A
3.5 A
4 A
4.5 A
5 A
6 A
7 A