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To ensure accuracy, please note that images may be representative. Refer to the product data sheet for detailed specifications.
| Manufacturer | SSAC / Littelfuse |
| Manufacturer Product Number | TRDU230A2 |
| Description | Time Delay Relay; 0.1 s...1705 h; DIP; 230V AC; 21 functions, 8-pin SPDT |
| Datasheet | Download Datasheet |
The Littelfuse SSAC TRDU230A2 is a digital multi-function timer for 230 V AC, with isolated SPDT relay contacts rated 10 A resistive at 120/240 V AC and 28 V DC. Its delay is adjustable from 0.1 seconds to 1705 hours with DIP switches.
21 timing functions selected with five switches on the face, ranges and multipliers set on DIP switches. One TRDU replaces up to three single-function timers.
Output: 1C SPDT relay, 10 A resistive at 120/240 V AC and 28 V DC; 1/3 hp at 120/240 V AC (isolated contacts), 21 functions, 8-pin spdt. Indicator: Two LEDs: input voltage applied, output relay energized. Repeat accuracy: ±0.1% or 20 ms, whichever is greater. Setting accuracy: ±1% or 50 ms, whichever is greater; ±1% over temperature and voltage. Reset time: 50 ms. Supply tolerance: -20% / +10% of nominal; 50/60 Hz. Power: 3 W max. Life: 10,000,000 operations mechanical, 1,000,000 electrical.
It plugs into an 8 pin octal socket. It operates from -20 to +65 °C and stores from -40 to +85 °C.
| Category | |
| Manufacturer | SSAC / Littelfuse |
| Model | TRDU |