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To ensure accuracy, please note that images may be representative. Refer to the product data sheet for detailed specifications.
| Manufacturer | Amperite |
| Manufacturer Product Number | 110SWUDC-2 |
| Description | Time Delay Relay; Adjustable; 110 VDC; 2C DPDT; 11-Pin Round |
| Datasheet | Download Datasheet |
The Amperite 110SWUDC-2 is a time delay relay with 2C DPDT output and rated 10 A @ 240 V AC resistive; 15 A @ 30 V DC resistive; 15 A @ 120 V AC resistive; 1/3 HP @ 120 V AC; 1/2 HP @ 250 V AC, driven by a 110 VDC input.
It is adjustable from Adjustable and set by a binary coded DIP switch: S1-S2 basic range, S3-S7 multiplier (16, 8, 4, 2, 1), plus knob adjustable potentiometer (5:1 vernier).
It is a Multi-function: Delay on Operate, Delay on Release, Delay on Operate and Release, Interval (One-Shot) timer.
Operates in any one of four timing modes, user selected by DIP switch sections S8, S9 (Delay on operate S8 Off/S9 On; Delay on release On/Off; Delay on operate and release Off/Off; Interval or one-shot On/On). An external switch may be used to provide trigger control of the time delay cycle.
It is started by application of input power or external switch (trigger), depending on mode.
It has 11-Pin Round terminals.
| Category | |
| Manufacturer | Amperite |
| Part Status | Discontinued |
| Output Technology | Electromechanical relay (CMOS digital timing circuit) |
| Timing Function | Multi-function: Delay on Operate, Delay on Release, Delay on Operate and Release, Interval (One-Shot) |
| Delay Time | Adjustable |
| Time Ranges | 0.1 sec - 77.5 hr |
| Timing Adjustment Method | Binary coded DIP switch: S1-S2 basic range, S3-S7 multiplier (16, 8, 4, 2, 1), plus knob adjustable potentiometer (5:1 vernier) |
| Timing Initiate Method | Application of input power or external switch (trigger), depending on mode |
| Contact Configuration | 2C DPDT |
| Output Rating | 10 A @ 240 V AC resistive; 15 A @ 30 V DC resistive; 15 A @ 120 V AC resistive; 1/3 HP @ 120 V AC; 1/2 HP @ 250 V AC |
| Input Voltage | 110 VDC |
| Termination Style | 11-Pin Round |
| Enclosure | White plastic case with a dial scale for knob adjustment, reference only; LSWUDC version has a black case |
| Dimensions | Octal style: 2.86 x 1.76 x 2.4 in (73 x 45 x 61 mm), knob .58 in (15 mm); spade style: 3.475 in (89 mm) long |
| Operating Temperature | -45...+70 °C (-60...+105 °C) |
| Approvals | UL File #E96739 (M), CSA File #LR62586 |
| Mechanical Life | 10 million operations cycles (100,000 operations minimum at rated loads cycles) |
| Rated Power | AC inputs: 3 VA or less; DC inputs: 3 W or less |