CP30    电路保护器  保护电路安全运行的关键设备

FOXBORO  CP30

FOXBORO  CP30 电路保护器是一种用于保护电路安全运行的关键设备。它能够在电路出现故障或过载时迅速切断电源，从而保护电器设备和电路元件免受损坏。电路保护器种类繁多，包括熔断器、断路器、过流保护器、过压保护器、欠压保护器、过温保护器以及漏电保护器等。

每种保护器都有其特定的功能和应用场景。例如，熔断器通过熔断电流来保护电路；断路器能在电路中断开电流；过流保护器用于检测电路中的过流情况并切断电路；过压和欠压保护器则分别用于保护电路免受过高或过低电压的损害；过温保护器防止电路因过高温度受损；FOXBORO  CP30而漏电保护器则是用于检测电路中的漏电情况并切断电路。

辅助开关(W)辅助开关与电路保护器的切换一起操作用于电路保护器的通断状态的电气指示等目的。

FOXBORO  CP30报警开关(K)报警开关只有在电路保护器自动断开并以电指示自动断开时才动作。

对于低电平电路，可以生产具有高触点可靠性的辅助开关和报警开关。(W,K1)

特点

超薄每极宽17.5毫米

标准型号符合日本及国外主要标准IEC/EN(CE)、GB(CCC)、ULCSA、KC(韩国)、JIS、PSE(日本)

交流/直流兼容(1P和2P

螺钉提升端子提供手指保护(相当于IP20)结构，无端子盖

FOXBORO  CP30辅助电路的改进让子布置提高了布线的方便性辅助/报警开关(1NO或1NC)可以集成(1P:1开关，2P)。3p2开关)，带辅助电路端盖的标准型号

还可提供带分流跳闸装置的

应用实例

各种控剧山板中的控制电路和装置的保护

FOXBORO  CP30

The FOXBORO CP30 circuit protector is a critical device used to protect the safe operation of a circuit. It can quickly cut off power in case of circuit failure or overload, thereby protecting electrical equipment and circuit components from damage. There are many kinds of circuit protectors, including fuses, circuit breakers, over current protectors, over voltage protectors, under voltage protectors, over temperature protectors and leakage protectors.

Each protector has its specific function and application scenario. For example, a fuse protects a circuit by breaking the current; The circuit breaker interrupts the current in the circuit; Overcurrent protector is used to detect the overcurrent in the circuit and cut off the circuit; Overvoltage and undervoltage protectors are used to protect the circuit from too high or too low voltage damage, respectively. Overtemperature protector prevents circuit damage due to excessive temperature; FOXBORO CP30 and the leakage protector is used to detect the leakage in the circuit and cut off the circuit.

Auxiliary switch (W) The auxiliary switch operates in conjunction with the switching of the circuit protector for purposes such as electrical indication of the on-off status of the circuit protector.

FOXBORO CP30 Alarm Switch (K) The alarm switch will only operate when the circuit protector is automatically disconnected and automatically disconnected with electrical instructions.

For low-level circuits, auxiliary switches and alarm switches with high contact reliability can be produced. (W,K1)

peculiarity

Ultra-thin 17.5 mm wide per pole

Standard models comply with the main Japanese and foreign standards IEC/EN(CE), GB(CCC), ULCSA, KC(Korea), JIS, PSE(Japan)

Ac/DC compatible (1P and 2P

Screw lift terminals provide finger protection (equivalent to IP20) construction without terminal cover

Improvements to the FOXBORO CP30 auxiliary circuit allow sub-arrangements to improve the ease of wiring Auxiliary/alarm switches (1NO or 1NC) can be integrated (1P:1 switch, 2P). 3p2 switch), standard model with auxiliary circuit end cap

Also available with shunt trip device

Application example

Protection of control circuits and devices in various control panels