Amperite Co. Time Delay Relay, Dpdt, 300S, 250Vac; Contact Voltage Vdc Amperite 24D3-300SDOD

The Amperite DOD Series is a DPDT time delay relay with solid state analog circuitry that initiates a timing cycle upon removal of input power and de-energizes after the delay. It features 4 ampere gold-clad silver alloy contacts rated for 250V AC and 48V DC switching, with a maximum switching power of 1000 VA and 90W. Timing is available in fixed or knob-adjustable configurations, with models covering ranges from 0.1 seconds to 300 seconds; the 24D3-300SDOD variant corresponds to the 3 to 300 seconds range. It operates on 24V DC input with a power requirement of 2 watts or less, and is housed in a black plastic case with octal plug terminals. The relay is rated for an ambient temperature range of -40°C to +65°C, with a weight of approximately 114 grams. Compliance includes UL File #E96739 and CSA File #LR62586.