Why Choose the Finder 85.03.0.048.0000 Plug-In Timer Relay?
The Finder 85.03.0.048.0000 is a compact and dependable multifunction plug-in timer relay designed for timed switching and sequencing within industrial machinery, automation equipment and electrical control panels. As part of the Finder 85 Series miniature plug-in timer range, it combines four selectable timing functions with three changeover contacts in a convenient socket-mounted format.
This analogue timer offers seven selectable time scales covering an adjustment range from 0.05 seconds to 100 hours. Its operating modes include on-delay, interval, symmetrical flasher starting with the ON period and a delayed fixed pulse, allowing a single device to handle numerous delay, pulse and cyclic control requirements.
Designed for a 48 V AC/DC non-polarised supply, the 85.03.0.048.0000 provides three 10 A changeover contacts for controlling multiple circuits, contactors, indicators and other automation equipment. Its eleven-pin construction is compatible with Finder 94 Series sockets, enabling straightforward installation and replacement within control cabinets.
Key Advantages
- Compact multifunction timer relay for industrial control applications.
- Four timing functions accommodate delay, interval, pulse and cyclic switching duties.
- Seven selectable time scales ranging from 0.05 seconds to 100 hours.
- Three 10 A changeover contacts enable simultaneous control of multiple circuits.
- 48 V AC/DC non-polarised supply supports low-voltage industrial control systems.
- Plug-in construction simplifies installation, maintenance and replacement.
Key Features
- Finder 85 Series miniature plug-in timer.
- Multifunction operation with AI, DI, SW and GI timing modes.
- Seven overlapping selectable time scales.
- Adjustable timing period from 0.05 seconds to 100 hours.
- 3 CO (3PDT) output configuration.
- 10 A rated contact current.
- Durable silver-nickel (AgNi) contacts.
- LED indication for supply and output status.
- START control input for externally initiated timing.
- Compatible with Finder 94 Series sockets.
Reliable Timed Control for Automation Systems
Timer relays such as the Finder 85.03.0.048.0000 automatically switch electrical circuits according to a selected operating function and preset time interval. This enables accurate sequencing, delayed starting, timed operation and repeated switching without requiring a separate programmable controller.
The three changeover outputs allow several control circuits to be switched from the same timing operation. Combined with its broad timing range, external START input, front-mounted adjustment controls and replaceable plug-in construction, this makes the timer particularly useful for control-panel builders, maintenance engineers and automation specialists.
Typical Applications
- Industrial machinery and process automation.
- Low-voltage control-panel timing circuits.
- Delayed starting of motors and contactors.
- Lighting and ventilation control systems.
- Pumps, compressors, fans and heating equipment.
- Alarm, signalling and cyclic switching circuits.
