Why Choose the Finder 62.33.9.125.4040 Power Relay?
The Finder 62.33.9.125.4040 is a robust and reliable 16 A industrial electromechanical power relay designed for switching electrical loads in industrial automation, machinery control and electrical equipment. As part of the established Finder 62 Series power relay range, it combines high switching capacity, three-pole changeover functionality and a practical plug-in mounting arrangement for demanding industrial control applications.
Featuring three changeover (3PDT / 3 CO) contacts and a 125 V DC operating coil, this relay enables three separate electrical circuits to be switched simultaneously using a single electromagnetic operating mechanism. Its silver tin oxide (AgSnO2) contacts provide dependable electrical switching and resistance to contact wear, while the integrated mechanical indicator and lockable test button support convenient inspection and maintenance.
With a 16 A rated contact current, 250 V AC rated contact voltage and 400 V AC maximum switching voltage, the Finder 62.33.9.125.4040 is suitable for industrial control panels, automation equipment and electrical switching systems. Its plug-in construction allows installation using compatible Finder 92 Series relay sockets or suitable Faston connections.
Key Advantages
- Reliable 16 A industrial power relay for electrical switching applications.
- 125 V DC operating coil suitable for compatible DC control supplies.
- Three changeover (3PDT / 3 CO) contacts enable flexible multi-circuit switching.
- 250 V AC rated contact voltage for industrial electrical loads.
- 400 V AC maximum switching voltage for appropriately rated applications.
- 4,000 VA AC-1 switching capacity for resistive loads.
- Silver tin oxide (AgSnO2) contact material supports dependable switching performance.
- Lockable test button and mechanical indicator simplify testing and maintenance.
- Plug-in mounting enables convenient installation and replacement.
- Reinforced insulation between the operating coil and switching contacts.
Key Features
- Finder 62 Series industrial power relay.
- 62.33 three-pole changeover relay configuration.
- 16 A rated contact current.
- 125 V DC nominal coil voltage.
- 3PDT / 3 CO contact arrangement.
- 250 V AC rated contact voltage.
- 400 V AC maximum switching voltage.
- 4,000 VA rated AC-1 switching load.
- 750 VA AC-15 switching load at 230 V AC.
- Silver tin oxide (AgSnO2) contacts.
- 1.3 W nominal DC coil consumption.
- 10.4 mA nominal coil current.
- Lockable test button for manual contact operation during testing.
- Mechanical indicator for visual contact position identification.
- Reinforced coil-to-contact insulation.
- Faston 187 terminals for plug-in or quick-connect installation.
- Compatible with suitable Finder 92 Series relay sockets.
Reliable Three-Pole Switching for Industrial Control Systems
Electromechanical power relays such as the Finder 62.33.9.125.4040 operate by energising an electromagnetic coil that changes the position of mechanical switching contacts. When the 125 V DC coil is energised, all three changeover contact sets transfer between their normally closed and normally open positions, allowing coordinated switching of separate electrical circuits.
The three-pole changeover arrangement provides flexibility for industrial control logic, electrical interlocking, auxiliary switching and machinery control applications. Each contact supports a rated current of 16 A under specified conditions, while the silver tin oxide contact material helps maintain dependable switching performance during repeated electrical operations.
The Finder 62.33 series is designed for industrial equipment manufacturers, automation engineers and maintenance professionals requiring practical relay installation and servicing. The lockable test button enables manual operation for commissioning and troubleshooting, while the mechanical indicator provides a visual reference for the relay contact position. Its plug-in mounting arrangement supports convenient replacement without soldering.
Typical Applications
- Industrial machinery and automation control systems.
- Electrical control panels and switchgear assemblies.
- PLC interfacing and relay-based control circuits.
- Three-pole auxiliary switching and electrical interlocking.
- Industrial heating and temperature control equipment.
- Motor control and associated auxiliary switching circuits.
- Building automation and electrical management systems.
- Industrial production and processing machinery.
- OEM electrical equipment and automation panel manufacturing.
- Maintenance and replacement of compatible industrial power relays.
