Get A Quote
My Account
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 |
| Description | TDR; 0.1 seconds to 77.5 hours; 110 V; DPDT (2 form C); Plug In, 11 Pin (Octal) |
| Datasheet | Download Datasheet |
The Amperite 110SWUDC is a time delay relay with DPDT (2 form C) 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 V input.
It is adjustable from 0.1 seconds to 77.5 hours 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 Plug In, 11 Pin (Octal) 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 | 0.1 seconds to 77.5 hours |
| Time Ranges | A: .1 sec. to 15.5 secs. (S1 On, S2 On); B: 10 secs. to 25 mins. (S1 Off, S2 On); C: 10 mins. to 25 hrs. (S1 On, S2 Off); D: 30 mins. to 77.5 hrs. (S1 Off, S2 On as printed) |
| 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 | DPDT (2 form C) |
| 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 V |
| Termination Style | Plug In, 11 Pin (Octal) |
| Enclosure | White plastic 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 |