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62.82.8.012.4040 Finder Power relay 2pole 16A 12V
Finder 62.82.8.012.4040 is a 16 A DPDT industrial power relay with a 12 V AC coil, silver tin oxide contacts, lockable test button, mechanical indicator and rear flange mounting for industrial automation and electrical control applications.
Why Choose the Finder 62.82.8.012.4040 Power Relay?
The Finder 62.82.8.012.4040 is a robust and reliable 16 A industrial electromechanical power relay designed for switching electrical loads in industrial automation, machinery and electrical control systems. As part of the established Finder 62 Series power relay range, this two-pole relay combines dependable switching performance with a 12 V AC operating coil and a practical chassis-mounted design.
Featuring a double-pole double-throw (DPDT / 2 Form C) contact configuration, the relay provides two independent changeover contacts that operate simultaneously when the coil is energised. Its silver tin oxide (AgSnO₂) contacts are designed for reliable electrical switching, while the Faston quick-connect terminals allow straightforward connection to compatible industrial wiring systems.
With a 16 A rated contact current, 250 V AC rated contact voltage and 12 V AC coil supply, the Finder 62.82.8.012.4040 is suitable for industrial control panels, machinery, lighting systems and automation equipment. The rear flange mounting arrangement provides secure installation, while the integrated lockable test button and mechanical indicator assist with commissioning, inspection and maintenance.
Key Advantages
- Reliable 16 A industrial power relay for automation and electrical control applications.
- 12 V AC operating coil compatible with suitable low-voltage AC control circuits.
- Two changeover contacts (DPDT / 2 Form C) for flexible circuit switching.
- Silver tin oxide (AgSnO₂) contact material for dependable switching performance.
- Lockable test button for convenient manual operation during testing and commissioning.
- Mechanical contact position indicator for visual inspection of relay operation.
- Faston 250 quick-connect terminals for straightforward electrical connections.
- Rear flange mounting for secure installation on suitable mounting surfaces.
- Reinforced insulation between coil and contacts for electrical separation.
- Robust electromechanical construction suitable for industrial environments.
Key Features
- Finder 62 Series industrial power relay.
- 16 A rated contact switching current.
- 12 V AC nominal coil voltage.
- 50/60 Hz AC coil operation.
- Two-pole changeover contact arrangement (DPDT).
- 250 V AC rated contact voltage.
- 400 V AC maximum switching voltage.
- Silver tin oxide (AgSnO₂) contact material.
- Integrated lockable test button for manual contact operation.
- Mechanical indicator for checking relay status.
- Faston 250 terminals measuring 6.3 × 0.8 mm.
- Rear flange chassis mounting for secure installation.
- Non-latching electromechanical relay operation.
- Suitable for industrial automation, machinery and electrical switching applications.
Reliable Switching and Control for Industrial Electrical Systems
Industrial power relays such as the Finder 62.82.8.012.4040 provide electrically operated switching between control circuits and connected electrical loads. When the 12 V AC coil is energised, the relay changes the state of its two changeover contacts, allowing connected circuits to be switched from their normally closed paths to their normally open paths. When the coil is de-energised, the contacts return to their original positions.
The Finder 62 Series is designed for reliable switching in industrial machinery and automation systems. Its DPDT contact configuration offers flexibility for applications requiring two circuits to be controlled simultaneously, including changeover switching, control logic and auxiliary electrical functions. The silver tin oxide contacts provide a durable switching interface for compatible electrical loads.
The lockable test button enables manual relay operation during installation, commissioning and maintenance. A mechanical indicator provides a visual reference for the contact mechanism's position, helping technicians inspect relay operation without relying solely on electrical measurements. The rear flange mounting design and Faston quick-connect terminals also support convenient integration into industrial control equipment.
Typical Applications
- Industrial automation and electrical control panels.
- PLC-controlled switching and auxiliary control circuits.
- Industrial machinery and manufacturing equipment.
- Motor control and auxiliary switching applications.
- Lighting control and electrical load switching.
- Building automation and electrical installations.
- Conveyor systems and material handling equipment.
- Process control and production machinery.
- Electrical distribution and control equipment.
- Maintenance and replacement of industrial power relays.
- Applications requiring 12 V AC coil operation and two changeover contacts.
Technical Specifications
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| Device Type | Power Relay | |
|---|---|---|
| Terminal Type | Faston / flat-pin | |
| Load Voltage | 400 V AC | |
| Mounting Type | Panel | |
| Switching Current (A) | 16 A | |
| Manufacturer | Finder | |
| Series | 62 Series Power Relays | |
| Model | 62.82.8.012.4040 | |
| Product type | Electromechanical industrial power relay | |
| Contact configuration | DPDT / 2 Form C | |
| Number of poles | 2 | |
| Number of changeover contacts | 2 | |
| Rated contact current | 16 A | |
| Rated contact voltage | 250 V AC | |
| Maximum switching voltage | 400 V AC | |
| Rated resistive load (AC1) | 4,000 VA per contact | |
| Nominal coil voltage | 12 V AC | |
| Coil frequency | 50/60 Hz | |
| Coil type | AC, non-latching | |
| Contact material | Silver tin oxide (AgSnO₂) | |
| Manual operation | Lockable test button | |
| Contact indication | Mechanical indicator | |
| Mounting type | Chassis / panel mounting | |
| Mounting arrangement | Rear flange | |
| Terminal type | Faston 250 quick-connect | |
| Terminal dimensions | 6.3 × 0.8 mm | |
| Operating temperature | −40 to +70 °C | |
| Insulation | Reinforced insulation between coil and contacts | |
| Application | Industrial automation and electrical control systems |
Frequently Asked Questions
What is the Finder 62.82.8.012.4040 used for?
The Finder 62.82.8.012.4040 is an industrial electromechanical power relay used to switch electrical loads in automation systems, machinery and electrical control panels. It allows a 12 V AC control signal to operate two independent changeover contacts.
What is the coil voltage of the Finder 62.82.8.012.4040?
The relay operates using a 12 V AC nominal coil supply at 50/60 Hz. It is designed for AC control circuits and should be connected to a suitable power source providing the specified coil voltage.
What is the contact rating of this relay?
The Finder 62.82.8.012.4040 has a 16 A rated contact current and a 250 V AC rated contact voltage. The maximum switching voltage is 400 V AC, although the permissible load depends on the electrical characteristics and switching category of the connected equipment.
How many contacts does the Finder 62.82.8.012.4040 have?
This relay features two changeover contacts (DPDT / 2 Form C). Each contact provides a common, normally open and normally closed connection, allowing two separate circuits to be switched simultaneously.
Does the Finder 62.82.8.012.4040 include a manual test button?
Yes. The relay includes a lockable test button and mechanical indicator. The test button allows manual operation of the contact mechanism during commissioning and maintenance, while the mechanical indicator provides visual confirmation of its position.
How is the Finder 62.82.8.012.4040 mounted?
The relay is designed for chassis or panel mounting using a rear flange. It features Faston 250 quick-connect terminals measuring 6.3 × 0.8 mm, allowing electrical connections using compatible receptacles.
What contact material is used in this relay?
The Finder 62.82.8.012.4040 uses silver tin oxide (AgSnO₂) contacts. This contact material is suitable for industrial switching applications and provides dependable electrical performance when used within the relay's specified ratings.
Is this Finder relay suitable for industrial automation systems?
Yes. The Finder 62 Series is designed for industrial automation, electrical control and machinery applications. Its 16 A contact rating, DPDT switching arrangement and 12 V AC coil make it suitable for controlling compatible electrical loads in industrial systems.
Trusted by Industrial Automation Professionals Worldwide
Finder 62 Series power relays are widely used in industrial automation, electrical control panels and machinery applications. The Finder 62.82.8.012.4040 combines reliable 16 A switching, a 12 V AC operating coil, two changeover contacts, a lockable test button and secure rear flange mounting to provide a practical relay solution for industrial electrical control systems.
