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To ensure accuracy, please note that images may be representative. Refer to the product data sheet for detailed specifications.
| Manufacturer | Finder |
| Manufacturer Product Number | 72.42.0.024.0000 |
| Description | Alternating Relay; Priority Change; 2A DPST-NO; 24VAC/DC; 12 A at 250 V AC |
| Datasheet | Download Datasheet |
The Finder 72.42.0.024.0000 is an alternating relay with 2A DPST-NO output and rated 12 A at 250 V AC, driven by a 24VAC/DC input.
It alternates the lead between two pumps or compressors so their wear evens out, and can run both together when a second control signal calls for it.
It is driven by 2 independent control signals (S1, S2), insulated from supply.
To limit the current surge, the second load cannot start within an adjustable 0.2 to 20 s of the first.
It has DIN Rail mounting and box clamp terminals.
| Category | |
| Manufacturer | Finder |
| Model | 72.42 |
| Alternating Function | Priority Change |
| Function Selection | MI (alternate on each supply), ME (alternate on S1, both on S2), M1 or M2 (one output only) |
| Number of Loads | 2 |
| Control Inputs | 2 independent control signals (S1, S2), insulated from supply |
| Input Voltage | 24VAC/DC |
| Input Operating Range | 16.8...28.8 V AC, 16.8...32 V DC |
| Contact Configuration | 2A DPST-NO |
| Output Rating | 12 A at 250 V AC |
| Single Phase Motor Rating | 0.55 kW at 230 V AC |
| Status Indicator | 2 LEDs |
| Mounting Type | DIN Rail |
| Termination Style | Box Clamp Terminal |
| Start Delay Between Loads | 0.2...20 s |
| Rated Power | 0.12 W stand-by, 1.1 W / 1.7 VA with both relays on |
| Operating Temperature (°C) | -20...+50 |
| Electrical Life | 100,000 |
| Approvals | CE, EAC |