Auto Recloser

An auto recloser is a type of circuit breaker equipped with a mechanism that automatically closes the breaker after it has been opened due to a fault. Reclosers are used to detect overcurrent and interrupt momentary faults in electrical distribution networks.
To prevent damage, each station along a network is protected with circuit breakers which turn the power off if there is a short circuit. Reclosers are programmed to automate the reset process and start the restoration service.
Why Have an Auto Recloser?
Firstly, reclosers prevent transient short circuits from triggering prolonged power outages. This could be a broken tree branch momentarily hitting an overhead cable before it hits the ground. Having a recloser results in a better service to the customer as the power is restored within a few seconds.
Secondly, the recloser is able to restore power automatically without the requirement of an engineer unless the fault is more serious.

...
Read more Read less

Filters

Viewing 1 - 2 of 2 products
Results per page
Description Price Depth Dimensions For Use With Length Maximum Number of Reclosing Attempts Maximum Operating Temperature Minimum Operating Temperature Minimum Time Delay Before Reset Mounting Style Number of Reclosing Program Options Range Series Supply Voltage Width
RS Stock No. 790-7355
Mfr. Part No.A9C70132
HK$1,791.00
Each
units
85mm 63 x 70 x 85 mm Circuit Breaker 63mm 5 +60°C -25°C 60s DIN Rail Mount 4 Acti 9 iC60 230 V ac 70mm
RS Stock No. 790-7359
Mfr. Part No.A9C70134
HK$2,124.00
Each
units
85mm 63 x 70 x 85 mm Circuit Breaker 63mm 5 +60°C -25°C 60s DIN Rail Mount 4 Acti 9 iC60 230 V ac 70mm
Related Products
The K7L-AT50 liquid leakage sensor amplifier by Omron ...
Description:
The K7L-AT50 liquid leakage sensor amplifier by Omron can detect a wide variety of liquids ranging from water to chemicals with low conductivity. It internally oscillates AC signals provided to the Sensing Band, protecting it from electric corrosion and ensuring ...
Flowline's general purpose range of level controller displays ...
Description:
Flowline's general purpose range of level controller displays which cover an assortment of engineering units. Comes equipped with either a 4-20mA or 0-10mA level sensor inputs, with various configurations to ensure your application is covered. Optional 2 or 4 programmable ...
A series of liquid level control relays from ...
Description:
A series of liquid level control relays from ABB for conductive liquids. The CM-ENS range gives a choice of 3 variants each with a compact, space saving housing with the highest fire protection and environmentally friendly materials. Installation is quick ...
The MultiTrode indicator probe provides continuous level indication ...
Description:
The MultiTrode indicator probe provides continuous level indication and pump control. The probe can be connected to a PLC or dedicated pump controller system. The 10 digital outputs provide a mechanism for simple pump control without any other control device. ...