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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 | 48DP1-30WC |
| Description | Time Delay Relay; 1-30 sec; 48 VDC; 2C DPDT; Plug In, 8 Pin (Octal) |
| Datasheet | Download Datasheet |
The Amperite 48DP1-30WC 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 48 VDC input.
It has a fixed delay of 1-30 sec, set at the factory.
It is a Delay on operate (delay on make) timer.
Delay on operate timing cycle begins upon application of input power. The relay contacts transfer at the end of the delay period and will remain transferred until input voltage is removed. Reset occurs when input voltage is removed.
It has Plug-in (octal style plug) or 11-pin spade terminals mounting and Plug In, 8 Pin (Octal) terminals.
| Category | |
| Manufacturer | Amperite |
| Part Status | Discontinued |
| Output Technology | Relay (electromechanical contacts) |
| Timing Circuit | Solid state analog |
| Timing Function | Delay on operate (delay on make) |
| Delay Time | 1-30 sec |
| Timing Adjustment Method | Fixed (factory preset) or knob adjustable potentiometer |
| 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 | 48 VDC |
| Termination Style | Plug In, 8 Pin (Octal) |
| Mounting Type | Plug-in (octal style plug) or 11-pin spade terminals |
| Enclosure | White plastic case; knob adjustable models have a dial scale for reference only; 'LC' version has a black case |
| Operating Temperature | -45...+70 °C (-60...+105 °C) |
| Approvals | UL (E96739 (M)), CSA (LR62586-3) |
| Setting Accuracy (%) | Fixed units: +/-5%; adjustable units: -0 to +25% of maximum specified delay time (minimum specified value or less at low end) |
| Repeatability (%) | +/-5% |
| Timing Cycle Interrupt Transfer | None |
| Mechanical Life | 10 million operations cycles (100,000 operations minimum at rated loads (@ 25 C) cycles) |
| Rated Power | AC units: 3 VA or less; DC units: 3 W or less |