The Hengstler HOZ-464-1326 is an industrial control relay designed for reliable switching in automation and machine control environments using higher DC control voltages.
This specific variant features:
110V DC coil, commonly used in industrial plants where higher DC control voltages improve noise immunity and allow longer cable runs
10A switching capacity at 230–240VAC, making it suitable for direct switching of control loads, contactors, valves, and interface circuits
Transparent industrial housing, allowing visual inspection of contact movement and condition during maintenance
Silver contact system (Ag class) for stable long-term switching performance
Industrial insulation class marking (C250) printed on housing
Relays of this type are frequently found in:
Industrial control cabinets
Machine tool control systems
Process automation systems
Legacy automation installations still widely maintained today
