GRD9L-R+GYL9 2P RCCB + Auto Recloser

GRD9L-R+GYL9 2P RCCB + Auto Recloser can be widely used in power grid terminal lines, such as meter boxes, new energy circuit management, PV solar control box, smart electricity, smart home, new energy vehicle charging pile, and so on.

Description

Features

  • It can be matched with a circuit breaker/leakage protection switch and automatically reclose when MCB / RCCB trips unexpectedly, no need for manual closing, reduce the cost of manual maintenance, and eliminate faults in time to improve efficiency.
  • built-in 3 reclosing times, continuous closing failure within 15 minutes can send an alarm through auxiliary contact.
  • With manual / automatic selector switch.
  • With mechanical/electronic double locking function.
  • The shaft transmission mode is more stable and reliable.
  • Can match other accessories.
  • Work status is indicated by LED.
  • 1-MODULE.
  • with RS485 interface Control
Technical parameters GRD9L-R
Control mode Auto Reclosing
Supply terminals A1-A2
Voltage range DC 12V
Power input DC max.1W(standby)  max.20W(action)
Voltage range AC220V(50-60Hz)
Supply voltage tolerance -10%;+10%
Power input  AC max.1VA(standby)max.20VA(action)
Supply voltage tolerance -10%;+10%
Supply indication red LED
Action time ≤1s
Auto reclosing times 3
Auto reclosing interval time 10s-60s-300s
Reset the closing times  No trip or manual reset within 15 minutes after the successful closing
Mechanical life 10000
Electrical life(AC1) 4000
operating temperature  -20℃ to +55℃ (-4℉ to 131℉)
Storage temperature  -35℃ to +75℃ (-22℉ to 158℉)
Mounting/DIN rail Din rail EN/IEC60715
Protection degree  IP20
operating position any
overvoltage category
Pollution degree 2
Max.cable size(mm) solid wire max.1×2.5or2×1.5/with sleeve max.1×2.5(AWG12)
Dimensions 82×18×78mm
Weight 80g
combination with accessories
Auxillary contact Yes
Alarm contact Yes
Shunt release Yes Yes
Under-voltage release Yes

 

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