Pedaro Rpm-40, 385V, 40ka, 3phase, 1phase Pluggable SPD/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-40/3N+NPG; 1N+NPG
• Shape: Cuboid
• Material: ZnO
• Certification: ROHS, ISO9001, TUV & UL
• Brand: Rainbowally
• Transport Package: Carboard Box

Product Description

RPM-40 series SPD is for general-purpose three-phase AC power supply with strong grid adaptability as well as safe and reliable properties. It can be widely used in various electronic circumstances and power distribution systems in LPZ1 to LPZ2 zones, and can effectively protect the electrical equipment from being damaged by lightning and transient overvoltage.

Model Parameter	RPM-40/3N+NPG                                                    RPM-40/1N+NPG
SPD according to IEC 61643-1/11	Class II
SPD according to  EN 61643-11	Type 2
Application	Three- phase ('3 + 1')                                              Single-phase('1 + 1')
Nominal voltage	230/ 400V, 50Hz/ 60Hz
Maximum continuous operating voltage Uc  L-N	385V@ 50Hz/ 60Hz
Maximum continuous operating voltage Uc  N-PE	255V@ 50Hz/ 60Hz
Nominal discharge current In (8/20μs)	20kA
Maximum discharge current Imax (8/20μs)	40kA
Protection Voltage  Up @20kA	L-N≤1.8kV  N-PE≤1.0kV
Leakage current to earth Ic	≤20μA
Response time	L-N≤25ns, N-PE≤100ns
Internal protective devices	Built- in thermal tripping device
External protective devices	The income line should be serial connected to C character breaker with rated current no larger than 32A
Failure indicator	The indication window turns red when damaged
Installation mode	Using 35mm standard DIN rail
Housing material	PBT  UL94-V0
Enclosure protection degree	IP20
Operation temperature	Nominal: -5°C ~ +40°C;  Limit: -40°C ~ +70°C
Relative humidity	30%~90% (@25°C)
Altitude	≤3000m
Dimensions (without terminals)	90.0mm×72.0mm×72.1mm(±1mm)                      90.0mm×36.0mm×72.1mm(±1mm)
Module pluggable	Pluggable module

(Uc 275Vac, 320Vac, 385Vac, 420Vac, 440Vac)