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40.61.9.009.1000 Finder Miniature PCB relay 1pole 16A DC 9V
Finder 40.61.9.009.1000 miniature electromechanical power relay with a 9 V DC coil and 16 A SPDT changeover contact, designed for industrial automation, electrical switching and electronic control applications.
Why Choose the Finder 40.61.9.009.1000 Miniature Power Relay?
The Finder 40.61.9.009.1000 is a compact and reliable 16 A electromechanical power relay designed for switching and controlling electrical loads in industrial automation, electronic equipment and electrical control systems. As part of the established Finder 40 Series miniature PCB and plug-in relay range, it provides dependable switching performance in applications requiring a compact, single-pole changeover relay.
Featuring a single-pole double-throw (SPDT) changeover contact, the Finder 40.61 relay enables a low-power control circuit to operate a separate electrical load. Its robust contact design, compact construction and high level of electrical isolation make it suitable for industrial control panels, printed circuit boards and automated equipment.
With a 9 V DC coil and a 16 A rated contact switching capacity, the Finder 40.61.9.009.1000 provides an effective solution for controlling motors, lighting circuits, electrical equipment and automation components within the relay's specified load ratings. The Finder 40 Series also offers compatibility with appropriate relay sockets and accessories, supporting flexible installation and maintenance.
Key Advantages
- Compact 16 A miniature power relay for industrial and electronic switching applications.
- 9 V DC coil suitable for compatible low-voltage control circuits.
- Single-pole changeover (SPDT) contact provides normally open and normally closed switching options.
- 16 A rated contact current for switching suitable electrical loads.
- High electrical isolation between the control coil and switching contacts.
- Compact design suitable for space-constrained electrical assemblies.
- Finder 40 Series construction designed for dependable electromechanical switching.
- Suitable for PCB installation and compatible mounting arrangements within the Finder relay system.
Key Features
- Finder 40 Series miniature power relay.
- 9 V DC nominal coil voltage.
- 16 A rated contact current.
- 1 CO (SPDT) changeover contact configuration.
- Electromagnetic, non-latching relay operation.
- 5.0 mm contact pin pitch within the 40.61 relay design.
- High coil-to-contact insulation, with 6 kV impulse withstand voltage specified for the series.
- 8 mm creepage and clearance between coil and contacts in the series design.
- Compact relay housing suitable for industrial electronic assemblies.
- Finder 40 Series supports optional socket mounting and associated relay accessories.
- Series design incorporates flux-proof environmental protection as standard.
- Suitable for industrial automation, machine control and electrical switching systems.
Reliable Electrical Switching for Industrial Automation
Electromechanical relays such as the Finder 40.61.9.009.1000 operate by energising an electromagnetic coil to change the position of an electrical contact. This enables a low-voltage control signal to switch a separate circuit, providing galvanic isolation between the control and load sides of the system.
The Finder 40.61 relay series is designed for applications requiring reliable electrical switching within a compact installation space. Its changeover contact configuration provides flexibility for normally open and normally closed control functions, while the series' insulation characteristics support safe integration when installed and protected in accordance with the relevant electrical requirements.
Typical Applications
- Industrial automation and electrical control systems.
- PCB-based electronic control equipment.
- Electrical distribution and control panels.
- Machine control and equipment switching circuits.
- Lighting control and switching systems.
- Building automation and electrical installations.
- Door, gate and shutter automation equipment.
- Vending machines and commercial equipment.
- Power supply and electrical interface circuits.
- OEM machinery and industrial electronic assemblies.
Technical Specifications
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| Device Type | Plug-in Relay | |
|---|---|---|
| Load Voltage | 400 V AC | |
| Switching Current (A) | 16 A | |
| Manufacturer | Finder | |
| Series | 40 Series Miniature PCB / Plug-in Relays | |
| Model | 40.61.9.009.1000 | |
| Product type | Electromechanical power relay | |
| Relay configuration | Single-pole changeover (SPDT / 1 CO) | |
| Number of poles | 1 | |
| Rated contact current | 16 A | |
| Nominal coil voltage | 9 V DC | |
| Coil type | DC electromagnetic coil | |
| Relay operation | Monostable / non-latching | |
| Contact arrangement | 1 normally open and 1 normally closed contact with common terminal | |
| Rated contact voltage | 250 V AC (40.61 series) | |
| Maximum switching voltage | 400 V AC (40.61 series) | |
| Rated resistive switching load | Up to 4,000 VA at 250 V AC, subject to application conditions | |
| Contact pin pitch | 5.0 mm | |
| Coil-to-contact impulse withstand voltage | 6 kV (1.2/50 µs) | |
| Coil-to-contact creepage and clearance | 8 mm | |
| Environmental protection | RT II flux-proof as standard within the series | |
| Mounting system | PCB / compatible Finder 95 Series socket arrangements, subject to terminal configuration | |
| Associated accessories | Finder 95 Series sockets and compatible indication or suppression modules | |
| Series housing dimensions (H × W × D) | Approximately 25 × 12.4 × 29 mm | |
| Application category | Industrial control and electrical switching |
Frequently Asked Questions
What is the Finder 40.61.9.009.1000 used for?
The Finder 40.61.9.009.1000 is a miniature electromechanical power relay used to switch electrical loads in industrial automation, electronic control circuits, machinery and electrical equipment.
What is the coil voltage of the Finder 40.61.9.009.1000?
The relay is identified by a 9 V DC nominal coil voltage, allowing it to be operated from a suitable DC control circuit.
What is the contact current rating of this relay?
The Finder 40.61 series features a 16 A rated changeover contact. The permissible switching load depends on the contact voltage, load characteristics and installation conditions.
What contact configuration does the Finder 40.61 relay use?
The relay uses a single-pole double-throw (SPDT) configuration, also described as one changeover contact. This provides a common terminal, a normally open contact and a normally closed contact.
Can the Finder 40.61 relay be used with a relay socket?
The Finder 40.61 series supports PCB mounting and compatible Finder 95 Series socket arrangements. The appropriate 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 are designed to provide dependable electrical switching, compact installation and flexible integration into industrial automation equipment, electronic control systems and electrical panels. The Finder 40.61.9.009.1000 combines a 9 V DC coil with a 16 A changeover contact arrangement for practical low-voltage control and power switching applications.
