Please check this before you buy this item!

We have 4 different type of Recloser.

1.GRD9L-C= Recloser is Swicth Input Control Mode

2.GRD9L-D= Recloser is Controlled by switch+Auto Reclosing

3.GRD9L-S= Recloser is RS485 Control Mode,(Connect with Computer or PLC)

4.GRD9L-R= Recloser is Auto Reclose Control Mode

This link is for GRD9L-R,If you need other type,Please contact me !

Applications

Can be widely used in power grid terminal line, such as meter box,new energy circuit management, PV solar control box, smart electricity, smart home, new energy vehicle charging pile, and so on.

Function Features

1. It is coupled with leakage protection switch and automatically reclose when RCCB trips unexpectedly. No need for manual closing, reduce the cost of manual maintenance, and eliminate faults in time to improve efficiency.

2. Builted in 3 reclosing times. If continuous closing failure within 15 minutes, it can send alarm through auxiliary contact.

3. With manual / automatic selector switch.

4. With mechanical / electronic double locking function.

5. Can match Auxillary contact, Alarm contact,Shunt release,Under voltage release

6. Work status is indicated by LED.

7. Reset the closing times, When no trip or manual reset within 15 minutes after successful closing

Technical parameters	GRD9L-R
Control mode	auto reclosing
Voltage range	AC 230V(50-60Hz)
Power input	AC max.1VA(standby) max.20VA(action)
Supply voltage tolerance	-10%;+10%
Action time	≤1s
Auto reclosing times	3
Auto reclosing interval time	10s-60s-300s
Mechanical life	10000
Electrical life(AC1)	4000
Operating temperature	-20℃ to +55℃（-4℉ to 131℉）
Mounting/DIN rail	Din rail EN/IEC 60715
Max.cable size(mm2)	solid wire max.1×2.5 or 2×1.5/ with sleeve max.1×2.5(AWG 12)
Dimensions	82×18×78mm
Combination with accessories	Auxillary contact, Auxillary contact, Shunt release, Under voltage release

Technical parameters	RCCB
Rated Current In	40A 63A
Poles	2P
Rated Voltage Ue	230V~
Insulation voltage Ui	500V
Rated frequency	50/60Hz
Rated Sensitivity I△n	30mA, 300mA
Electrical Life	4000
Mechanical Life	8000
Ambient temperature	-5~+40℃
Terminal connection type	Cable/U-type busbar/Pin-type busbar
Terminal size top/bottom for cable	35mm2 18-3
Tightening torque	3.5 N*m 22

Common faults

Fault description		Resolvent
1	Unable to close or open	1、Please confirm whether the power supply voltage is normal.
		2、Please confirm whether the working mode is set in AUTO mode.
		3、Please confirm the buckle of the electric operation mechanism and MCB / RCCB.
2	Trip immediately after closing	1、Please check the circuit to confirm whether there is overload / short circuit / leakage fault at the lower end of MCB / RCCB.
		2、Whether the circuit breaker is damaged or not, and whether it is slipped.

More Type for your consider

Model	Pole	Link
Self-Reclosing MCB	1P	https://www.ebay.com/itm/115295504398
	2P	https://www.ebay.com/itm/115439440560
	3P	https://www.ebay.com/itm/115439563200
	4P	https://www.ebay.com/itm/115439614957
Self-Reclosing RCCB	2P	https://www.ebay.com/itm/114467876721
	4P	https://www.ebay.com/itm/113782800787