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	供货情况	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-H7T1-W01D-16A E-T-A 受限供货情况	制造商零件编号 3120-N521-H7T1-W01D-16A Mouser 零件编号 457-521H7T1W01D16	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	更多信息可用	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 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-W02D-10A E-T-A 受限供货情况	制造商零件编号 3120-N321-P7T1-W02D-10A Mouser 零件编号 457-N321P7T1W02D10	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 prot 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 Min Ord Qty 10. 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-SGRD-15A E-T-A 受限供货情况	制造商零件编号 3120-N32F-H7T1-SGRD-15A Mouser 零件编号 457-0N32FH7T1SGRD15A	E-T-A	断路器 Min Ord Qty 10. 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	数据表		受限供货情况	3120-N	Thermal Circuit Breakers	Overcurrent Protection					Rocker
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 prot 3120-N32A-H7T1-W12LY4-10A E-T-A 受限供货情况	制造商零件编号 3120-N32A-H7T1-W12LY4-10A Mouser 零件编号 457-0N32H7T1W12LY410	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 prot 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	Illuminated
断路器 Min Ord Qty 10. 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-N557-G7T1-W04D-8A E-T-A 受限供货情况	制造商零件编号 3120-N557-G7T1-W04D-8A Mouser 零件编号 457-20N557G7T1W04D8A	E-T-A	断路器 Min Ord Qty 10. 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	数据表		受限供货情况	3120-N	Thermal Circuit Breakers	Overcurrent Protection	8 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 prot 3120-N521-P7T1-W01D-5A E-T-A 受限供货情况	制造商零件编号 3120-N521-P7T1-W01D-5A Mouser 零件编号 457-3120N521T1W01D5A	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 prot	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 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-N313-P7T1-W02L-10A E-T-A 受限供货情况	制造商零件编号 3120-N313-P7T1-W02L-10A Mouser 零件编号 457-313P7T1W02L10	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 prot 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	1 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 prot 3120-N321-H7T1-W19DG2-5A E-T-A 受限供货情况	制造商零件编号 3120-N321-H7T1-W19DG2-5A Mouser 零件编号 457-321H7T1W19DG25A	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 prot 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	24 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 prot 3120-N321-P7T1-W01D-4A E-T-A 受限供货情况	制造商零件编号 3120-N321-P7T1-W01D-4A Mouser 零件编号 457-321P7T1W01D4A	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 prot 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	4 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 prot 3120-N323-P7T1-W02L-5A E-T-A 受限供货情况	制造商零件编号 3120-N323-P7T1-W02L-5A Mouser 零件编号 457-323P7T1W02L5A	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 prot 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 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 3120-N32A-H7T1-W12LY4-1A E-T-A 受限供货情况	制造商零件编号 3120-N32A-H7T1-W12LY4-1A Mouser 零件编号 457-32AH7T1W12LY41A	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 pro 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	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 prot 3120-N501-N7Q1-W15FY2-16A E-T-A 受限供货情况	制造商零件编号 3120-N501-N7Q1-W15FY2-16A Mouser 零件编号 457-501N7Q1W15FY216	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 prot 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	230 VAC	24 VDC		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-N521-H7T1-W01D-1A E-T-A 受限供货情况	制造商零件编号 3120-N521-H7T1-W01D-1A Mouser 零件编号 457-521H7T1W01D1	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	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-N521-H7T1-W01D-10A E-T-A 受限供货情况	制造商零件编号 3120-N521-H7T1-W01D-10A Mouser 零件编号 457-521H7T1W01D10	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	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 prot 3120-N521-P7T1-W01D-12A E-T-A 受限供货情况	制造商零件编号 3120-N521-P7T1-W01D-12A Mouser 零件编号 457-521P7T1W01D12	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 prot 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	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 prot 3120-N521-P7T1-W01D-20A E-T-A 受限供货情况	制造商零件编号 3120-N521-P7T1-W01D-20A Mouser 零件编号 457-521P7T1W01D20	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 prot 了解更多关于E-T-A e t a 3120 n thermal circuit breakers 的信息	数据表	更多信息可用	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 prot 3120-N521-P7T1-W02D-10A E-T-A 受限供货情况	制造商零件编号 3120-N521-P7T1-W02D-10A Mouser 零件编号 457-521P7T1W02D10	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 prot 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 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-N521-P7T1-W19DG4-8A E-T-A 受限供货情况	制造商零件编号 3120-N521-P7T1-W19DG4-8A Mouser 零件编号 457-521P7T1W19DG	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 pr 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 prot 3120-N311-P7T1-W01D-15A E-T-A 受限供货情况	制造商零件编号 3120-N311-P7T1-W01D-15A Mouser 零件编号 457-N311P7T1W01D15	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 prot 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	1 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 prot 3120-N311-P7T1-W01D-20A E-T-A 受限供货情况	制造商零件编号 3120-N311-P7T1-W01D-20A Mouser 零件编号 457-N311P7T1W01D20	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 prot 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	1 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 prot 3120-N311-P7T1-W01D-5A E-T-A 受限供货情况	制造商零件编号 3120-N311-P7T1-W01D-5A Mouser 零件编号 457-N311P7T1W01D5	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 prot 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	1 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 prot 3120-N311-P7T1-W02D-20A E-T-A 受限供货情况	制造商零件编号 3120-N311-P7T1-W02D-20A Mouser 零件编号 457-N311P7T1W02D20	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 prot 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	1 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 prot 3120-N321-P7T1-W01D-10A E-T-A 受限供货情况	制造商零件编号 3120-N321-P7T1-W01D-10A Mouser 零件编号 457-N321P7T1W01D10	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 prot 了解更多关于E-T-A e t a 3120 n thermal circuit breakers 的信息	数据表	更多信息可用	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 prot 3120-N321-P7T1-W01D-15A E-T-A 受限供货情况	制造商零件编号 3120-N321-P7T1-W01D-15A Mouser 零件编号 457-N321P7T1W01D15	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 prot 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 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-2A E-T-A 受限供货情况	制造商零件编号 3120-N321-P7T1-W01D-2A Mouser 零件编号 457-N321P7T1W01D2	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 prot 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	2 A	240 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Non-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