Accessories for Relay Universal Contact Data When using relay UF3 and socket Z396 General Data Time Ranges Kuhnke 17 Relay Catalogue Contact arrangement 3 change-over contacts (C/O) Type of contact Single contact Twin contact Contact material AgNi AgNi gold-plated AgNi AgNi gold-plated Nominal contact current 10 A 4 A Inrush current ≤ 20 A ≤ 10 A Nominal contact voltage 250 VAC 250 VAC Max. switching capacity (resistive) 3000 VA 1000 VA Min.switching capacity 50 mA / 20 VDC 1 mA /100 mVDC 20 mA / 10 VDC 1 mA /100 mVDC Voltage range supply E 24 V to 240 VAC, 24 V to 250 VDC -15 % to +10 % in relation to UN Voltage range control contact T at 24 V min. 80 % of supply voltage at 230 V min.
95 % of supply voltage Duty cycle 100 % Frequency 48 Hz to 63 Hz Power failure bridging time E max.10 ms Recovery time max.100 ms at 25 °C, max.150 ms at 55 °C Adjustments L Time ranges and functions selectable via DIP switch Time setting via potentiometer Temperature range -25 °C to +55 °C Indicators O Green "Power on" LED Green LED flashes during delay time Supply voltage terminal plug-in to socket Z396 S Control voltage terminal Terminal B1 O Time ranges, time range limit Adjustment range 1 s 0.05 - 1 s 10 s 0.5 - 10 s 1 min 3 s - 60 s 10 min 30 s - 600 s 1 h 3 min - 60 min 10 h 30 min - 600 min 1 day/24 h 1.2 h - 24 h 10 day/240 h 12 h - 240 h