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Finder 40.62.7.110.4000 – 40 Series Miniature PCB Relays
Finder 40.62.7.110.4000 miniature electromechanical power relay featuring a 110 V DC coil and two 10 A DPDT changeover contacts, designed for industrial automation, dual-circuit electrical switching and electronic control applications.
£8.11
Why Choose the Finder 40.62.7.110.4000 Miniature Power Relay?
The Finder 40.62.7.110.4000 is a compact and reliable 10 A electromechanical power relay designed for electrical switching in industrial automation, machinery control and electronic equipment. As part of the established Finder 40 Series miniature PCB and plug-in relay range, it combines dual-pole switching capability with a space-saving construction suitable for industrial control systems and electronic assemblies.
Featuring a 110 V DC electromagnetic coil and a double-pole double-throw (DPDT) contact configuration, this relay enables a DC control circuit to operate two separate changeover contact circuits simultaneously. Its two changeover contacts provide normally open and normally closed switching functions, making it suitable for automation interfaces, electrical control circuits and applications requiring multiple switching paths.
With a 10 A rated contact current, a 250 V AC rated contact voltage and a 110 V DC nominal coil, the Finder 40.62.7.110.4000 provides dependable switching for appropriately rated electrical loads. Its compact plug-in construction, robust electrical insulation and compatibility with suitable Finder relay sockets make it a practical choice for OEM manufacturers, control panel builders and industrial automation engineers.
Key Advantages
- Compact 10 A miniature power relay designed for industrial electrical switching.
- 110 V DC nominal coil voltage for compatible DC control circuits.
- Double-pole changeover (DPDT / 2 CO) contacts provide two independent switching circuits.
- 250 V AC rated contact voltage for suitable industrial and commercial electrical loads.
- Two changeover contacts allow multiple control functions to be operated by a single relay coil.
- High electrical isolation between the control coil and switching contacts.
- Compact construction suitable for space-constrained electronic assemblies and control panels.
- Monostable, non-latching operation for conventional relay control circuits.
- Plug-in terminal construction supports installation using compatible relay sockets.
- Part of the established Finder 40 Series industrial relay family.
Key Features
- Finder 40 Series miniature PCB / plug-in power relay.
- 110 V DC nominal electromagnetic coil.
- 10 A rated contact switching current.
- 2 CO (DPDT) changeover contact configuration.
- 250 V AC rated contact voltage.
- 400 V AC maximum switching voltage.
- 4,000 VA maximum resistive switching capacity for the series contact system.
- Silver tin oxide (AgSnO) contact material associated with the .4000 contact variant.
- DC electromagnetic coil with non-latching operation.
- 80.3 V DC minimum operate voltage for the 110 V DC coil specification.
- 6 kV coil-to-contact impulse withstand voltage within the Finder 40 Series insulation design.
- 8 mm coil-to-contact creepage and clearance.
- RT II flux-proof construction for protection during appropriate assembly processes.
- Compact plug-in terminals for compatible PCB and socket arrangements.
- Suitable for industrial automation, electrical control and machinery switching applications.
Reliable Dual-Pole Electrical Switching for Industrial Automation
Electromechanical relays such as the Finder 40.62.7.110.4000 operate by energising an electromagnetic coil to mechanically change the position of the relay contacts. This enables a 110 V DC control circuit to switch two separate electrical contact circuits while maintaining galvanic isolation between the control coil and the switched loads.
The Finder 40.62 relay series is designed for applications requiring dependable dual-pole electrical switching, compact installation and robust electrical insulation. Its two changeover contacts provide flexibility for control logic, signal switching, electrical interlocking and automation functions. Both contact sets operate together when the relay coil is energised, allowing a single control signal to operate two switching circuits. Correct selection of wiring, contact protection and switching duty helps ensure dependable operation throughout the relay's service life.
Typical Applications
- Industrial automation and machine control systems.
- Printed circuit board control assemblies.
- Electrical control panels and switching equipment.
- Industrial machinery and OEM automation systems.
- Dual-circuit electrical switching and control applications.
- Lighting control and electrical switching circuits.
- Building automation and electrical installations.
- Electronic power supply and interface circuits.
- Packaging and production machinery.
- Commercial electrical equipment and control systems.
- Auxiliary motor control and signalling circuits within the specified contact ratings.
Technical Specifications
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| Device Type | Plug-in Relay | |
|---|---|---|
| Mounting Type | PCB, Plug-in socket | |
| Load Voltage | 400 V AC | |
| Switching Current (A) | 10 A | |
| Manufacturer | Finder | |
| Series | 40 Series Miniature PCB / Plug-in Relays | |
| Model | 40.62.7.110.4000 | |
| Product type | Electromechanical power relay | |
| Relay configuration | Double-pole changeover (DPDT / 2 CO) | |
| Number of poles | 2 | |
| Number of changeover contacts | 2 | |
| Nominal coil voltage | 110 V DC | |
| Coil type | DC electromagnetic coil | |
| Minimum operate voltage | 80.3 V DC | |
| Rated contact current | 10 A | |
| Rated contact voltage | 250 V AC | |
| Maximum switching voltage | 400 V AC | |
| Maximum resistive switching capacity | 4,000 VA (series rating) | |
| Contact configuration | 2 normally open and 2 normally closed contacts with separate common terminals | |
| Contact material | Silver tin oxide (AgSnO) | |
| Relay operation | Monostable / non-latching | |
| Contact switching mechanism | Electromechanical | |
| Typical operate time | 12 ms (40.62.7 series) | |
| Typical release time | 4 ms (40.62.7 series) | |
| Coil-to-contact impulse withstand voltage | 6 kV (1.2/50 µs) | |
| Coil-to-contact creepage and clearance | 8 mm | |
| Operating ambient temperature | −40 to +85 °C (series rating) | |
| Environmental protection | RT II flux-proof | |
| Mounting type | Plug-in / compatible PCB socket mounting | |
| Terminal type | Plug-in connection | |
| Coil polarity | Non-polarised | |
| Series housing dimensions (H × W × D) | Approximately 25 × 12.4 × 29 mm | |
| Compatible accessories | Suitable Finder 95 Series relay sockets and associated accessories | |
| Application category | Industrial automation and electrical switching |
Frequently Asked Questions
What is the Finder 40.62.7.110.4000 used for?
The Finder 40.62.7.110.4000 is a miniature electromechanical power relay designed to switch two electrical circuits using a single control coil. It is suitable for industrial automation, machinery control, electronic equipment and electrical control applications.
What coil voltage does the Finder 40.62.7.110.4000 require?
The relay uses a 110 V DC nominal coil. It is designed for compatible DC control systems, with a minimum operate voltage of approximately 80.3 V DC under specified conditions.
What is the contact current rating of this relay?
The Finder 40.62.7.110.4000 features 10 A rated contacts and a 250 V AC rated contact voltage. The permissible switching load depends on the electrical load characteristics, operating conditions and applicable contact ratings.
What contact configuration does the Finder 40.62.7.110.4000 have?
The relay features a double-pole double-throw (DPDT) contact arrangement, also known as two changeover contacts. Each pole provides a common terminal, a normally open contact and a normally closed contact, allowing two circuits to be switched simultaneously.
Can the Finder 40.62.7.110.4000 be installed using a relay socket?
The Finder 40.62 series supports plug-in installation using compatible relay socket arrangements, including suitable Finder 95 Series accessories. The correct socket must be selected according to the relay's terminal configuration and installation requirements.
Trusted by Industrial Automation Professionals Worldwide
Finder 40 Series miniature power relays provide dependable electrical switching for industrial automation, electronic equipment and electrical control applications. The Finder 40.62.7.110.4000 combines a 110 V DC electromagnetic coil with two 10 A changeover contacts, offering a compact and flexible switching solution for machinery manufacturers, control panel builders and industrial automation engineers.
