Mounting rail socket SRD SIS3 for SIS2 and SIS3 with pin length 3,8 mm Features Circuit diagram (top view) Options, Accessories - Plug-in socket with push-in contacts (PIK) - For relays of the SIS2 and SIS3 series with 3,8 mm pin length - With plastic retaining bracket - Mounting - on 35 mm mounting rail (IEC 60715) SRD SGR2 M01 - Integrated freewheeling diode - Suitable for 6 VDC to 230 VDC (+ at terminal A1) Insulation data Rated insulation voltage (IEC 60664-1) 250 VAC Basic insulation - Air and creepage distance (min.) 4 mm - Test voltage 2 500 Vrms / 1 min Double or reinforced insulation - Air and creepage distance (min.) 8 mm - Test voltage 4 000 Vrms / 1 min Creepage resistance CTI 250 Pollution degree 2 Overvoltage category III SRD SGR2 M03 - Integrated freewheeling diode - green LED - Suitable for 6 VDC to 24 VDC(+ at terminal A1) A1 + Mechanical Data Other data Ambient temperature -25 °C ... +70 °C ApprovalscULus UL File E238167 Mounting instructions Mounting 73,6 SIS3 Socket type Relay series Mounting rail socket SIS2 and SIS3 SRD SGR2 M05 - green LED - Integrated reverse polarity protection - Suitable for 6 VDC to 24 VDC (+ at terminal A1) Technical data Limit continuous current* Rated voltage Connections: - Cross sections for wire - Cross sections for stranded wire - Torque *max. note max. contact load in the relay data sheet ELESTA GmbH, Heuteilstrasse 18, CH - 7310 Bad Ragaz, Switzerland