9050JCK42V20 | Square D | Relays & Contactors

9050JCK plug in timers are designed to provide low cost timing in a plug in housing. This timer has a one shot timing mode. Input voltage must be applied continuously. When the customer supplied trigger switch closes, the timer relay contacts change state and the preset delay begins. During timing, the trigger signal is ignored. If the input voltage is removed, the timer relay contacts return to their shelf state. The timing range of 0.3 to 30 seconds is easily adjustable with a knob on the top of the timer. This plug in timer plugs into an 8501NR61 or 8501NR62 relay socket. These relay sockets can be mounted on 35 Millimeter DIN 3 mounting track or directly to a panel. All wiring is made to the relay socket. The DPDT contacts are rated 10 A resistive at 120 VAC, 240 VAC and 30 VDC, 3 A inductive at 120 VAC, 240 VAC and 30 VDC, 1/3 HP on the NC contacts at 120 VAC and 240 VAC, 1/2 HP on the NO contacts at 120 VAC and 240 VAC. This plug in timer is powered up with 120 VAC / 110 VDC. 9050JCK plug in timers are UL listed when the proper 8501NR relay socket is used, UL component recognized and CSA certified.