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To ensure accuracy, please note that images may be representative. Refer to the product data sheet for detailed specifications.
| Manufacturer | Macromatic |
| Manufacturer Product Number | ARP120A8 |
| Description | Alternating Relay; Sequence On, Simultaneous Off; 2C DPDT; 120V AC; 8 Pin Octal |
| Datasheet | Download Datasheet |
The Macromatic ARP120A8 is an alternating relay with 2C DPDT output and rated 5 A at 120 V AC, 5 A at 24 V DC, driven by a 120V AC input.
It brings two loads on one after the other and drops them together when the OFF switch opens.
It is driven by an OFF, a LEAD and a LAG switch, so the unit also protects against a failure of the OFF or LEAD switch.
It plugs into an 8 Pin Octal socket.
This version has no selector switch; the R version of the same catalog number does.
It has Socketable mounting and Plug In terminals.
| Category | |
| Manufacturer | Macromatic |
| Alternating Function | Sequence On, Simultaneous Off |
| Number of Loads | 2 |
| Control Inputs | An OFF, a LEAD and a LAG switch, so the unit also protects against a failure of the OFF or LEAD switch |
| Selector Switch | No |
| Input Voltage | 120V AC |
| Input Operating Range | 102...132 V |
| Contact Configuration | 2C DPDT |
| Output Rating | 5 A at 120 V AC, 5 A at 24 V DC |
| Pilot Duty | B300 |
| Number of Poles | 2 |
| Status Indicator | Two LEDs indicating relay status |
| Mounting Type | Socketable |
| Termination Style | Plug In |
| Socket Family | 8 Pin Octal |
| Rated Power | <3 VA |
| Operating Temperature (°C) | -28...+65 |
| Mechanical Life (Electrical) | 10,000,000 (100,000) |
| Approvals | UL and cUL Listed and CSA Certified, with the appropriate socket |