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62.83.8.048.4040 Finder Power relay 3 pole 16A 48V
Finder 62.83.8.048.4040 is a 16 A industrial electromechanical power relay with three changeover contacts, a 48 V AC coil, silver tin oxide contacts, flange mounting and Faston terminals for industrial electrical switching and automation applications.
Why Choose the Finder 62.83.8.048.4040 Power Relay?
The Finder 62.83.8.048.4040 is a reliable industrial electromechanical power relay designed for electrical switching, automation and industrial control applications. As part of the established Finder 62 Series, this relay features three changeover contacts (3PDT), a 16 A nominal contact rating and a 48 V AC operating coil, providing flexible switching capabilities for industrial electrical systems.
Designed for dependable operation in control panels and electrical equipment, the Finder 62.83.8.048.4040 combines robust electromechanical switching with practical installation features. Its flange-mounted construction and Faston 250 quick-connect terminals allow straightforward installation and electrical connection. The relay also incorporates a lockable test button and mechanical position indicator, supporting commissioning, testing and maintenance activities.
With three 16 A changeover contacts, a 250 V AC rated switching voltage and a 48 V AC coil supply, this Finder relay is suitable for controlling electrical loads in machinery, lighting systems, industrial heating equipment and automation installations. Its silver tin oxide (AgSnO2) contact material provides a cadmium-free contact solution for demanding electrical switching applications.
Key Advantages
- Reliable 16 A industrial power relay for electrical control and switching applications.
- Three changeover contacts (3PDT) provide flexible multi-circuit switching.
- 48 V AC coil suitable for compatible industrial control circuits.
- 250 V AC rated contact voltage for electrical load switching.
- Silver tin oxide (AgSnO2) contacts provide cadmium-free switching technology.
- Flange-mounted construction supports secure installation in industrial equipment.
- Faston 250 terminals simplify wiring and electrical connections.
- Lockable test button supports manual testing during commissioning and maintenance.
- Mechanical position indicator provides visual indication of relay operation.
- Part of the established Finder 62 Series of industrial power relays.
Key Features
- Finder 62 Series electromechanical power relay.
- 16 A rated contact current.
- 48 V AC nominal coil voltage.
- Three changeover contacts (3 CO / 3PDT).
- 250 V AC rated switching voltage.
- 400 V AC maximum switching voltage.
- 4,000 VA rated AC1 switching load.
- 30 A maximum peak contact current.
- AgSnO2 silver tin oxide contact material.
- Faston 250 terminals measuring 6.3 × 0.8 mm.
- Flange mounting for panel and equipment installation.
- Lockable test button and mechanical position indicator.
- Monostable electromechanical relay operation.
- Suitable for industrial machinery, electrical panels and automation systems.
Reliable Power Switching for Industrial Automation and Control
Electromechanical power relays such as the Finder 62.83.8.048.4040 allow electrical loads to be controlled through a separate low-power control circuit. When the 48 V AC coil is energised, the relay's electromagnetic mechanism changes the state of its three changeover contacts, enabling electrical circuits to be switched simultaneously. This provides flexible control of industrial equipment while maintaining electrical separation between the coil circuit and switched contacts.
The Finder 62 Series is developed for electrical switching applications where dependable operation, practical installation and maintenance accessibility are important. The 62.83.8.048.4040 combines a 16 A contact rating, flange mounting, Faston terminals and integrated testing features to support use in industrial control panels, machinery and electrical installations. Its AgSnO2 contacts are suitable for a range of switching duties, provided the connected loads remain within the relay's specified electrical ratings.
Typical Applications
- Industrial electrical control panels and automation systems.
- Machinery control and manufacturing equipment.
- Industrial lighting and lighting control circuits.
- Heating systems, industrial furnaces and ovens.
- Boilers, burners and associated electrical controls.
- Power distribution control and auxiliary switching circuits.
- Electrical equipment requiring three-pole changeover switching.
- Building services and industrial infrastructure automation.
- OEM electrical equipment and machine-building applications.
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 | 62.83.8.048.4040 | |
| Product type | Electromechanical power relay | |
| Contact configuration | 3 changeover (3 CO / 3PDT) | |
| Number of poles | 3 | |
| Rated contact current | 16 A | |
| Maximum peak contact current | 30 A | |
| Nominal coil voltage | 48 V AC | |
| Coil supply type | AC | |
| Coil frequency | 50 / 60 Hz | |
| Operating voltage range | 38.4–52.8 V AC | |
| Rated switching voltage | 250 V AC | |
| Maximum switching voltage | 400 V AC | |
| Rated AC1 switching load | 4,000 VA | |
| Contact material | Silver tin oxide (AgSnO2) | |
| Mounting type | Flange / panel mounting | |
| Terminal type | Faston 250 quick-connect | |
| Terminal dimensions | 6.3 × 0.8 mm | |
| Relay operation | Electromechanical, monostable | |
| Test function | Lockable test button | |
| Position indication | Mechanical indicator | |
| LED indication | No | |
| Width | 38.2 mm | |
| Height | 68 mm | |
| Depth | 35.8 mm | |
| Application category | Industrial electrical switching and automation |
Frequently Asked Questions
What is the Finder 62.83.8.048.4040 used for?
The Finder 62.83.8.048.4040 is an industrial electromechanical power relay used for switching electrical loads in automation systems, machinery, lighting installations, heating equipment and electrical control panels.
What is the contact current rating of this Finder relay?
The relay has a nominal contact rating of 16 A and a maximum peak contact current of 30 A. The allowable switching current depends on the electrical load and operating conditions.
What coil voltage does the Finder 62.83.8.048.4040 require?
The relay operates using a 48 V AC nominal coil supply at 50 / 60 Hz, making it suitable for compatible industrial AC control circuits.
How many contacts does the Finder 62.83.8.048.4040 have?
The relay features three changeover contacts (3PDT / 3 CO), allowing three separate electrical circuits to be switched through one relay coil.
What contact material is used in this relay?
The Finder 62.83.8.048.4040 uses silver tin oxide (AgSnO2) contacts, providing a cadmium-free contact material suitable for industrial electrical switching applications.
How is the Finder 62.83.8.048.4040 installed?
The relay features flange mounting for installation on suitable panels or equipment structures and uses Faston 250 quick-connect terminals measuring 6.3 × 0.8 mm for electrical connections.
Does the Finder 62.83.8.048.4040 include a test button?
Yes. This relay includes a lockable test button and a mechanical position indicator to assist with testing, commissioning and maintenance.
Can this Finder relay switch 250 V AC electrical loads?
Yes. The relay has a 250 V AC rated switching voltage and a 16 A nominal contact rating. The connected load must remain within the applicable switching capacity and load-category ratings.
Trusted by Industrial Automation and Electrical Control Professionals
Finder 62 Series power relays are used by electrical engineers, industrial automation specialists, panel builders and OEM equipment manufacturers for reliable electrical switching in machinery, lighting systems, heating equipment and industrial control installations.
