RL150(275 320 385 440)-40M2-31R Type 2 /Class Ⅱ SPD with anti-vibration pluggable module
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RL150(275 320 385 440)-40M2-31R Type 2 /Class Ⅱ SPD with anti-vibration pluggable module

Category:

Description：DIN rail, Type 2 /Class Ⅱwith anti-vibration pluggable module for use in a.c. TNC or IT system at boundaries from LPZ 0B -1 and higher.

Feature：

● Non-destructive screening technology for MOV

● Reliable thermal disconnect device

● High discharge capacity

● Consisting of a base part and pluggable modules

● Easy replacing and anti-vibration due to module releasing
and locking system

● Visual and remote status indication

● Multifunctional terminals for connecting conductors and busbars

● DIN rail installation

Description

Part Number RL150-40M2-31R RL275-40M2-31R
Nominal Voltage (Un) 120/240Vac 230/400Vac
Max. continuous operating voltage 150Vac(L-N),255(N-PE) 275Vac(L-N),255Vac(N-
Nominal discharge current (8/20 µs) 20kA 20kA
Max.discharge surge current (8/20μs) 40kA 40kA
Voltage protection level (Up) 1.0kV(L-N),1.5(N-PE) 1.3kV(L-N),1.5(N-PE)
Voltage protection level for 5kA (Up) 0.6kV 1.0kV
Response time (tA) ≤25ns ≤25ns
Short circuit withstand capability (Iscw) 25kArms 25kArms
Temporary overvoltage (TOV) (Ut) 180V/5s 337V/5s
Max. overcurrent protection ≤125A gL/gG ≤125A gL/gG
TOV characteristic Withstand Withstand
Approval CE CE

 

Part Number RL385-40M2-31R RL440-40M2-31R
Nominal Voltage (Un) 230/400Vac 230/400Vac
Max. continuous operating voltage 385Vac(L-N),255Vac(N- 440Vac(L-N),255Vac(N-P
Nominal discharge current (8/20 µs) 20kA 20kA
Max.discharge surge current (8/20μs) 40kA 40kA
Voltage protection level (Up) 1.8kV(L-N),1.5(N-PE) 2.2kV(L-N),1.5(N-PE)
Voltage protection level for 5kA (Up) 1.3kV 1.6kV
Response time (tA) ≤25ns ≤25ns
Short circuit withstand capability (Iscw) 25kArms 25kArms
Temporary overvoltage (TOV) (Ut) 440V/5s 500V/5s
Max. overcurrent protection ≤125A gL/gG ≤125A gL/gG
TOV characteristic Withstand Withstand
Approval CE CE

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