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40.52.8.120.2001 Finder Miniature PCB relay 2pole 8A 120V
Finder 40.52.8.120.2001 miniature electromechanical relay with 120 V AC coil and 8 A DPDT contacts designed for PCB and industrial control applications.
Why Choose the Finder 40.52.8.120.2001 Miniature PCB Relay?
The Finder 40.52.8.120.2001 is a compact and dependable miniature electromechanical relay designed for PCB mounting and industrial control applications. As part of the established Finder 40 Series relay range, it delivers reliable switching performance for automation systems, electrical equipment and control panels.
This relay features a double changeover (DPDT / 2CO) contact configuration with high-quality AgNi contact material, providing reliable switching for resistive and inductive loads. Its compact construction allows easy integration into applications where space-saving relay technology is required.
With a 120 V AC coil and 8 A contact rating, the Finder 40.52.8.120.2001 is suitable for industrial automation, control systems, OEM equipment and general-purpose switching applications requiring a robust miniature relay solution.
Key Advantages
- Compact miniature relay designed for PCB and socket mounting.
- 120 V AC coil voltage for industrial and commercial control applications.
- 2 changeover contacts (DPDT / 2CO) for flexible switching configurations.
- 8 A contact rating for dependable load switching.
- AgNi contact material for reliable electrical performance.
- Suitable for automation, control panels and OEM equipment.
Key Features
- Finder 40 Series miniature relay.
- 2 changeover contacts (DPDT / 2CO).
- 120 V AC nominal coil voltage.
- 8 A maximum contact current.
- 8 A at 250 V AC contact rating.
- AgNi silver nickel contact material.
- PCB or socket mounting capability.
- Monostable relay operation.
- RT III protection category.
Reliable Switching for Industrial Control Systems
Miniature relays such as the Finder 40.52.8.120.2001 provide electrical isolation and reliable switching between control circuits and connected loads. Their compact footprint enables engineers to add dependable relay functionality to modern electrical and electronic assemblies.
The Finder 40 Series combines robust construction, flexible contact arrangements and long service life, making it suitable for professional automation and control applications.
Typical Applications
- Industrial automation control systems.
- Electrical control panels and cabinets.
- PCB-based electronic equipment.
- OEM machinery and production equipment.
- Building automation systems.
- General-purpose switching circuits.
Technical Specifications
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| Device Type | Plug-in Relay | |
|---|---|---|
| Mounting Type | PCB, Plug-in socket | |
| Switching Current (A) | 8 A | |
| Coil / Supply Voltage | 120 V AC | |
| Contacts | 2 C/O | |
| Manufacturer | Finder | |
| Series | 40 Series | |
| Model | 40.52.8.120.2001 | |
| Product type | Miniature electromechanical relay | |
| Contact configuration | 2CO (DPDT) | |
| Rated coil voltage | 120 V AC | |
| Contact current | 8 A | |
| Contact rating | 8 A / 250 V AC | |
| Contact material | AgNi | |
| Coil frequency | 50 / 60 Hz | |
| Mounting type | PCB mounting / socket mounting | |
| Dimensions (H × W × D) | approx. 25 × 12.4 × 29 mm | |
| Operating temperature | -40…85 °C |
Frequently Asked Questions
What is the Finder 40.52.8.120.2001 used for?
The Finder 40.52.8.120.2001 is a miniature electromechanical relay used for switching and isolation in industrial automation, control panels and electronic equipment.
What coil voltage does this relay require?
The relay operates with a 120 V AC coil.
How many contacts does the Finder 40.52.8.120.2001 have?
The relay features 2 changeover contacts (DPDT / 2CO) for flexible circuit switching.
What is the contact rating of this relay?
The relay has a maximum contact rating of 8 A at 250 V AC.
Where can this relay be installed?
The Finder 40.52.8.120.2001 is suitable for PCB mounting or use with compatible relay sockets in industrial and electronic applications.
Trusted by Engineers Worldwide
Finder 40 Series relays provide reliable miniature switching solutions for automation engineers, OEM manufacturers and control system designers requiring compact and dependable relay technology.
