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62.83.9.012.4009 Finder Power relay 3 pole 16A DC 12VNO
Finder 62.83.9.012.4009 is a 16 A industrial electromagnetic power relay featuring a 12 V DC coil, three changeover contacts, silver tin oxide contact material and flange-free Faston 250 connections for dependable electrical switching in automation and industrial control systems.
Why Choose the Finder 62.83.9.012.4009 Power Relay?
The Finder 62.83.9.012.4009 is a high-performance 16 A electromagnetic power relay designed for reliable electrical switching in industrial automation, machinery control and power management applications. Part of the established Finder 62 Series, this relay features a 12 V DC operating coil, three changeover contacts (3PDT) and silver tin oxide (AgSnO₂) contact material, providing versatile switching capabilities for demanding industrial electrical systems.
The relay's three changeover contacts allow three independent circuits to be switched simultaneously from a single control signal. Its electromechanical operating mechanism provides electrical separation between the control coil and switched circuits, making it suitable for auxiliary switching, electrical interlocking, industrial signalling and automation equipment.
With a 16 A rated contact current, 250 V AC rated contact voltage and 12 V DC coil, the Finder 62.83.9.012.4009 offers a dependable switching solution for compatible industrial electrical loads. This particular version features Faston 250 quick-connect terminals without a rear mounting flange, making it suitable for equipment designs requiring a flange-free relay configuration.
Key Advantages
- 16 A rated switching current for appropriately rated industrial electrical loads.
- 12 V DC operating coil suitable for compatible low-voltage DC control systems.
- Three changeover contacts (3PDT) enable flexible switching of three independent circuits.
- Silver tin oxide (AgSnO₂) contacts provide dependable electrical switching performance.
- 250 V AC rated contact voltage supports a wide range of industrial control applications.
- 4,000 VA AC1 rated switching load for suitable resistive electrical loads.
- Faston 250 terminals provide practical quick-connect electrical termination.
- Flange-free construction supports integration into compatible equipment assemblies.
- Electromechanical operation provides separation between control and load circuits.
- Monostable operation automatically returns contacts to their normal positions when the coil is de-energised.
Key Features
- Finder 62 Series industrial power relay.
- 12 V DC nominal coil voltage.
- 16 A rated contact current.
- Three changeover contacts (3 CO / 3PDT).
- 250 V AC rated contact voltage.
- 400 V AC maximum switching voltage.
- 4,000 VA rated switching load (AC1).
- AgSnO₂ silver tin oxide contact material.
- Faston 250 electrical connections.
- 6.3 × 0.8 mm quick-connect terminal format.
- Without rear mounting flange, as designated by the special-version suffix.
- Three independent changeover contact circuits.
- Monostable, non-latching electromagnetic operation.
- Suitable for industrial automation, machinery control and auxiliary electrical switching.
Reliable Three-Pole Switching for Industrial Automation
The Finder 62.83.9.012.4009 provides a practical interface between low-voltage DC control systems and electrical loads. When its 12 V DC coil is energised, the electromagnetic mechanism operates three changeover contacts simultaneously, allowing separate circuits to be controlled from a single electrical signal.
Its 3PDT contact arrangement provides normally open and normally closed switching paths for each pole, enabling flexible circuit control. This makes the relay useful in machinery sequencing, auxiliary switching, interlocking systems and equipment status signalling. The silver tin oxide contact material supports reliable switching when the connected loads remain within the applicable contact ratings.
The flange-free Faston 250 design distinguishes this model from rear-flange-mounted versions of the Finder 62.83 range. It is particularly useful where equipment construction calls for a relay without an integral mounting flange. Correct mechanical support, electrical connections, load selection and protective devices remain essential for safe, dependable operation.
Typical Applications
- Industrial automation and electrical control systems.
- 12 V DC machinery control circuits.
- Auxiliary switching in industrial electrical equipment.
- Electrical interlocking and control logic applications.
- Industrial signalling and status indication.
- Process control and manufacturing machinery.
- Building automation and equipment management systems.
- Power management and distribution control circuits.
- OEM electrical equipment assemblies.
- Multi-circuit switching applications requiring three changeover contacts.
Technical Specifications
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| Device Type | Power Relay | |
|---|---|---|
| Terminal Type | Faston / flat-pin | |
| Switching Current (A) | 16 A | |
| Load Voltage | 400 V AC | |
| Manufacturer | Finder | |
| Series | 62 Series Power Relays | |
| Manufacturer part number | 62.83.9.012.4009 | |
| Product type | Electromagnetic power relay | |
| Contact configuration | 3 CO / 3PDT | |
| Number of poles | 3 | |
| Number of changeover contacts | 3 | |
| Rated contact current | 16 A | |
| Nominal coil voltage | 12 V DC | |
| Coil supply type | DC | |
| Rated contact voltage | 250 V AC | |
| Maximum switching voltage | 400 V AC | |
| Rated AC1 switching load | 4,000 VA | |
| Contact material | Silver tin oxide (AgSnO₂) | |
| Coil polarity | Non-polarised | |
| Relay operating principle | Electromechanical | |
| Switching behaviour | Monostable / non-latching | |
| Terminal type | Faston 250 quick-connect | |
| Terminal dimensions | 6.3 × 0.8 mm | |
| Mounting configuration | Without rear mounting flange | |
| Mechanical indicator | Not included in the standard 4009 configuration | |
| LED indicator | Not included | |
| Product configuration | Three-pole power relay with changeover contacts | |
| Application category | Industrial electrical switching and control |
Frequently Asked Questions
What is the Finder 62.83.9.012.4009 used for?
The Finder 62.83.9.012.4009 is a 16 A electromagnetic power relay used for switching electrical circuits in industrial automation, machinery control, auxiliary switching and electrical interlocking applications.
What coil voltage does the Finder 62.83.9.012.4009 require?
The relay operates with a 12 V DC nominal coil voltage and is intended for connection to a compatible DC control supply.
What contact configuration does this relay have?
The Finder 62.83.9.012.4009 features three changeover contacts (3 CO / 3PDT), allowing three independent electrical circuits to be switched simultaneously.
What is the contact rating of the Finder 62.83.9.012.4009?
The relay has a 16 A rated contact current, a 250 V AC rated contact voltage and a 4,000 VA AC1 switching load rating. Actual suitability depends on the electrical load and switching conditions.
Does the Finder 62.83.9.012.4009 have a rear mounting flange?
No. The 4009 version is supplied without a rear mounting flange. It uses Faston 250 electrical terminals and requires an appropriate mechanical installation arrangement for the equipment in which it is fitted.
What contact material does the Finder 62.83.9.012.4009 use?
The relay uses silver tin oxide (AgSnO₂) contact material, suitable for dependable switching of compatible industrial electrical loads.
Dependable Switching for Industrial Control Applications
Finder 62 Series power relays combine robust electromechanical construction, versatile contact arrangements and practical connection options to support dependable electrical switching in industrial automation, machinery and power management systems.
