Selec 800XC TIMER RELAY

Dual Time Adjustment Knobs:

The device has two orange rotary knobs labeled with time scales (0 to 10 units, likely seconds or minutes).

These knobs allow the user to set two different time delays (t1 and t2), enabling complex timing functions such as delay ON, delay OFF, or interval timing.

Terminal Connections:

The relay has clearly marked screw terminals for electrical connections:

A1 and A2: Coil terminals for powering the relay.

15, 16, 18, 25, 26, 28: Contact terminals for switching the load.

These terminals are used for wiring the relay into the control circuit.

Compact Design:

The slim and compact design allows easy installation in control cabinets with limited space.

The device is designed for DIN rail mounting, which is a standard in industrial electrical installations.

Model Number and Type:

Marked as "800 XC" which likely refers to the model or series of the time relay.

The "R" marking near the top knob might indicate reset or a specific function related to timing.

Functionality:

The relay can be used for various timing functions such as:

Delay ON (time delay before the relay activates)

Delay OFF (time delay before the relay deactivates)

Interval timing (relay activates for a set time)

The dual timing dials suggest it can handle more complex timing sequences.

Durability and Safety:

The device casing is made of durable plastic with clear labeling for easy identification.

The orange color coding helps in quick recognition of the timing controls.