Specifications

Product Type Four - Pole Surge Arrester	Brand DEHN	Series DEHNrail modular, multipole
Application For protecting terminal devices of industrial electronics equipment

Max. Backup Fuse 25A gG or B 25A	Nominal Voltage 230V AC, 400V AC	Voltage Protection Level Up 1000V, 1500V
Short Circuit Current Rating 6kA	Nominal Discharge Current Inom (8/20µs) 3kA	No. of Poles 4P
Max. Continuous Operating Voltage 255 V AC, 440 V AC

Terminal Size

0.5 to 4 mm2 stranded, 0.5 to 2.5 mm2 flexible

Depth 66mm	Height 90mm	Width 36mm
No. of Modules Width 2

Operating Temperature

-40°C to 80°C

IP Rating

IP20

DEHN DRM4P255 M-Surge Arrester 3kA 255/440V DIN Rail Mount IP20