FeaturesContact pole terminals have captive, backed out, self-lifting pressure plates for reduced wiring timeTerminals are shrouded or finger proofed to reduce possibility of electrical shockWide spacing of contacts simplifies installation, contact testing and maintenanceContacts are electrically and mechanically isolated from each other for added safetySurge suppressors mount in contact cavity, limiting high transient voltages resulting from de-energizing relay coil, for protection of sensitive instruments and solid state devicesState indicator visually shows relay on/OFF statusRelay base has mounting holes on 35 x 60 mm centers, permitting direct replacement of competitive relaysRelay also mounts on 35 mm DIN-rail as standard