Pedaro 385V, 40ka, 3phase SPD PCB on-Board/Surge Lightning Protector

• Type: Power Source Arrester
• Structure: Zinc Oxide Arrester
• Installation: Parallel Arrester
• Application: AC/DC System
• Size: Small
• Operation Voltage: Low Voltage
• Model NO.: RPM-40/P3+1
• Shape: Cuboid
• Material: ZnO
• Certification: ROHS, ISO9001
• Brand: Rainbowally
• Transport Package: Carboard Box
• Origin: Chengdu, China
• Production Capacity: 2000000 Pieces/Year

Product Description

RPM-40/P3+1 is mainly used for PCB front-end of three-phase power supply to protect lightning or other transient overvoltage surge. The product has built-in overheating and overcurrent protection function.It can be used for low-voltage distribution system and electrical equipment to provide class C (type II Classification Test) lightning protection, and can be used for remote monitoring through remote alarm port (dry contact)

Features
       With built-in overheat and overcurrent protection function, this product can provide low voltage distribution system with Class C (Type II) protection.
      1. Optional startup voltage and stable protection circuit.
      2. Adopted 3+1 application.
      3. Large discharge current and low let-through voltage.
      4. Built- in over- temperature & over- current protection, no follow current, high reliability.
      5. With temperature control open circuit and overcurrent protection functions, safe and reliable; When the product fails, it can              be automatically disconnected from the power grid to completely avoid the fire caused by product failure.
      6. It has failure alarm function, and the alarm electrode is closed when the product function is normal; Open circuit in case of                  product damage. 
      7. The product is small in size, used for PCB welding and installation, saving space and convenient installation.



 

Model Parameter	RPM-40/P3+1
SPD according to IEC 61643-1/11	Class II
SPD according to GB18802.1	Type II
Application	3 + 1
Nominal operating voltage	230/400V, 50/60Hz
Maximum continuous operating voltage Uc	385V~
Protection Voltage, Up	L-N≤1.6kV, N-PE≤1.0kV
Nominal discharge current In (8/20μs)	20kA
Maximum discharge current Imax (8/20μs)	40kA
Response time	L-N≤25ns, N-PE≤100ns
Internal protective devices	Built- in thermal tripping device
Maximum backup fuse	80A  gL/gG
Remote signaling	Normally closed remote signal contact (RSC), NC-COM-NO contact
Performances of remote signal contact	AC: 250V/0.5A; DC: 250V/0.1A, 125V/0.2A, 75V/0.5A
Installation mode	PCB on-board parallel
Housing material	PA66 flame retardant grade:UL94-V0
Enclosure protection degree	IP20
Operation temperature	-40°C ~ +80°C
Relative humidity	5%~95% (25°C)
Altitude	≤4000m
Dimensions (without terminals)	76.0mm×42.5mm×25.5mm
Environmental requirements	ROHS compliant