A two-pole circuit breaker is provided that includes a first mechanical pole, a second mechanical pole and an electronic pole. The first mechanical pole includes a first armature having a first armature extension, and the second mechanical pole includes a second armature having a second armature ...
A two-pole miniature circuit breaker is configured for calibration of both pole mechanisms with the circuit breaker fully assembled. The identical pole mechanisms are mounted in the same orientation in parallel outer compartments of a molded housing with the metal support frame of one pole against ...
Two pole circuit breakerMyers Felix EUS2913542 * Oct 23, 1957 Nov 17, 1959 Ite Circuit Breaker Ltd Two pole circuit breaker
The present invention relates to a control mechanism for a circuit breaker with two switching devices, such as two circuit breakers for the busbar disconnectors and earthing disconnectors. 本发明提供:-.旋转控制轴,远离并且垂直于可移动触头的直线运动平面安置;-.至少一个盘形凸轮,固定于控制轴并具有两...
Circuit Breaker Accessory;Bus Bar, 1-phase, 80A, Two-Pole, 56 Pole Feeder;Lenght 1000 mm, Used on 5S问题补充:匿名 2013-05-23 12:21:38 断路器附件;母线,单相, 80A ,双杆, 56杆进纸器,长度1000毫米,在用5S 匿名 2013-05-23 12:23:18 正在翻译,请等待... 匿名 2013-05-23 12:24:...
F362 2 Pole 10A 16A 20A 25A 32A 40A 63A RCCB Residual Current Circuit Breaker 10mA 30mA 100mA 300mA 500mA ELCB $1.90 - $2.00 Min. order: 100 pieces Easy Return Best price CE standard 6 KA mcb 2p 32a support SKD $0.88 - $0.92 Min. order: 10 pieces Easy Return DNX3 1P+N Miniat...
HT-3way Plastic surface model Power MCB Distribution Box 3 pole mcb switch ip65 electrical waterproof db Circuit breaker box $1.50 - $1.65 Min. order: 10 pieces Easy Return 5 ways surface mounted abs electrical mcb power distribution box with clear plastic cover 160*120*93mm ...
Core-balance transformer for a two-pole or four-pole circuit-breaker with leakage-current tripping for use in a one-phase or three-phase low-voltage distribution system containing a neutral conductor 来自 掌桥科研 喜欢 0 阅读量: 20 申请(专利)号: DE19853522161 ...
lines at 120 volts with respect to neutral. normally the 240 volt circuits have a double-pole circuit breaker that opens both hot lines in the event of a fault. it is possible to obtain 240 volts from two 120-volt outlets that are connected to opposite sides of...
Features Common to All Models DPDB Operation The double-pole, double-break structure ensures circuit braking. (NO)4 1 Za 2 3(NO) 4 3 (NC)1 2(NC) Load Load Degree of Protection; IP67 O-rings, cover seals, and other measures provide a water-proof, drip- proof s...