RL275(385 440 760)-40M2-20R Type2 /Class Ⅱ SPD(surge protective devices) with anti-vibration pluggable module
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RL275(385 440 760)-40M2-20R Type2 /Class Ⅱ SPD(surge protective devices) with anti-vibration pluggable module

Category:

Description:DIN rail, Type2 /Class Ⅱwith anti-vibration pluggable module for use in a.c. single phase TN 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 RL60-40M2-20R RL275-40M2-20R
Nominal Voltage (Un) 48 Vdc 230/400Vac
Max. continuous operating voltage (Uc) 60 Vac/ 75Vdc 275Vac
Nominal discharge current (8/20 µs) (In) 20kA 20kA
Max.discharge surge current (8/20μs) (Imax) 40kA 40kA
Voltage protection level (Up) 0.6 kV 1.3kV
Voltage protection level for 5kA (Up) 0.5 kV 1.0kV
Response time (tA) ≤25ns ≤25ns
Short circuit withstand capability (Iscw) 25kArms 25kArms
Temporary overvoltage (TOV) (Ut) 70V/5s 337V/5s
Max. overcurrent protection ≤125A gL/gG ≤125A gL/gG
TOV characteristic Withstand Withstand
Approval CE CE

 

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

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