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55.32.9.024.2070 Finder Miniature plugin relay 2pole 10A DC 24V
55.32.9.024.2070 Finder Miniature plugin relay 2pole 10A DC 24V.
This product has been discontinued
A direct replacement is available below.
Replacement product
55.32.9.024.0070 Finder Miniature plugin relay 2pole 10A DC 24V
SKU: 55.32.9.024.0070
£9.09 ex VAT
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Why Choose the Finder 55.32.9.024.2070 Industrial Plug-In Relay?
The Finder 55.32.9.024.2070 is a versatile 24 V DC industrial electromagnetic relay designed for dependable electrical switching in automation systems, machinery controls and industrial electrical panels. Part of the established Finder Series 55 range, this general-purpose relay features two changeover contacts, making it suitable for applications requiring flexible switching and control of separate electrical circuits.
Featuring a double-pole double-throw (DPDT / 2 CO) contact arrangement, the Finder 55.32.9.024.2070 provides two independent changeover contact sets operated by a common electromagnetic coil. The Series 55.32 design offers a 10 A rated contact current for appropriately rated loads, while its 24 V DC coil makes it suitable for industrial DC control systems.
Designed for plug-in socket mounting, this relay allows convenient installation and replacement using a compatible Finder relay socket. The silver cadmium oxide (AgCdO) contacts, compact industrial construction and monostable electromagnetic operation make it a practical choice for panel builders, maintenance engineers and OEM equipment manufacturers.
Key Advantages
- 24 V DC coil for compatibility with industrial DC control circuits.
- DPDT / 2 CO contact arrangement provides two independent changeover switching circuits.
- 10 A rated contact current for suitable electrical loads.
- Silver cadmium oxide (AgCdO) contacts for industrial switching applications.
- Plug-in mounting enables convenient relay installation and replacement.
- Compatible socket installation supports organised control panel wiring.
- 600 Ω nominal coil resistance for predictable electrical operation.
- 40 mA nominal coil current at 24 V DC.
- Monostable operation returns the contacts to their normal positions when de-energised.
- Two changeover contacts support simultaneous switching and auxiliary signalling.
- Compact industrial housing for efficient equipment layouts.
- Suitable for automation equipment, electrical control panels and machinery control systems.
Key Features
- Finder Series 55.32 general-purpose industrial relay.
- 24 V DC nominal coil voltage.
- Two changeover contacts (DPDT / 2 Form C).
- 10 A rated contact current.
- 250 V AC rated contact voltage for the Series 55.32 contact system.
- 600 Ω nominal coil resistance.
- 40 mA nominal coil current.
- Approximately 0.96 W nominal coil consumption.
- Silver cadmium oxide (AgCdO) contact material.
- Plug-in terminals for installation in a compatible socket.
- Non-latching electromagnetic operation.
- 19.2–26.4 V DC coil operating range.
- Compact housing measuring approximately 27.7 × 20.7 × 37.2 mm.
- Suitable for compatible Finder Series 94 relay sockets, subject to socket selection.
Dependable Dual-Contact Switching for Industrial Control Panels
The Finder 55.32.9.024.2070 operates using a 24 V DC electromagnetic coil that controls two independent changeover contact sets. When the coil is energised, both contacts transfer from their normally closed positions to their normally open positions. When the control voltage is removed, the contacts return to their original states, providing predictable switching behaviour.
The DPDT contact configuration allows engineers to control two separate circuits using a single relay. This makes the Finder 55.32.9.024.2070 useful for auxiliary equipment switching, control logic, status signalling and electrical interlocking applications. The relay's 10 A contact rating provides useful switching capacity, although the suitability of the relay depends on the actual load characteristics, voltage and switching conditions.
Unlike PCB-mounted relay variants, the 55.32 plug-in construction allows the relay to be fitted into a compatible socket, supporting convenient installation and maintenance. This arrangement is particularly useful in electrical control panels where rapid relay replacement and accessible field wiring are important. Appropriate coil suppression, contact protection and socket selection should be considered during system design.
Typical Applications
- Industrial automation and machine control systems.
- Electrical control panels and switchgear assemblies.
- PLC output interfacing and auxiliary switching.
- Motor control auxiliary circuits.
- Industrial process control and monitoring equipment.
- Building automation and HVAC control systems.
- Equipment status signalling and alarm circuits.
- Electrical interlocking and changeover functions.
- Industrial pumps, fans and ventilation controls.
- Conveyor and packaging machinery.
- OEM machinery and electrical equipment assemblies.
- Maintenance and replacement of compatible industrial plug-in relays.
Technical Specifications
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| Device Type | Plug-in Relay | |
|---|---|---|
| Terminal Type | PCB / pins | |
| Switching Current (A) | 10 A | |
| Mounting Type | Plug-in socket | |
| Manufacturer | Finder | |
| Manufacturer part number | 55.32.9.024.2070 | |
| Series | 55 | |
| Relay type | 55.32 | |
| Product type | General-purpose electromagnetic plug-in relay | |
| Contact configuration | DPDT / 2 CO | |
| Number of poles | 2 | |
| Number of changeover contacts | 2 | |
| Nominal coil voltage | 24 V DC | |
| Coil voltage type | DC | |
| Nominal coil resistance | 600 Ω | |
| Nominal coil current | 40 mA | |
| Nominal coil power | 0.96 W | |
| DC coil operating voltage range | 19.2–26.4 V DC | |
| Rated contact current | 10 A | |
| Rated contact voltage | 250 V AC | |
| Contact material | Silver cadmium oxide (AgCdO) | |
| Mounting method | Plug-in socket | |
| Terminal type | Plug-in pins | |
| Compatible socket family | Finder Series 94, subject to exact socket compatibility | |
| Approximate dimensions | 27.7 × 20.7 × 37.2 mm | |
| Relay operation | Monostable, non-latching | |
| Typical application | Industrial control and dual-circuit electrical switching | |
| Variant-specific accessories | Confirm indication and test-button features against the exact manufacturer's configuration |
Frequently Asked Questions
What is the Finder 55.32.9.024.2070 used for?
The Finder 55.32.9.024.2070 is an industrial electromagnetic relay used to switch two electrical circuits from a single 24 V DC control signal. Typical applications include industrial automation, machinery controls, PLC interfaces, auxiliary switching and electrical control panels.
What coil voltage does the Finder 55.32.9.024.2070 require?
The relay has a 24 V DC nominal coil voltage, a nominal resistance of 600 Ω and a nominal current of 40 mA. The Series 55 DC coil operating range for this voltage is 19.2–26.4 V DC.
What is the contact rating of the Finder 55.32.9.024.2070?
The Finder 55.32.9.024.2070 belongs to the Series 55.32 range, which provides two changeover contacts with a 10 A rated current. The contact system has a rated voltage of 250 V AC. Actual switching capability must be checked against the load type and manufacturer's ratings.
Does the Finder 55.32.9.024.2070 have normally open and normally closed contacts?
Yes. The relay features a DPDT / 2 CO configuration, providing two independent changeover contact sets. Each set has a common terminal, a normally open contact and a normally closed contact.
How is the Finder 55.32.9.024.2070 mounted?
The relay uses plug-in mounting and is designed for installation into a compatible relay socket. Suitable sockets are available within the Finder Series 94 range, although the exact socket model must be selected according to the relay and installation requirements.
What contact material is used in the Finder 55.32.9.024.2070?
The Finder 55.32.9.024.2070 uses silver cadmium oxide (AgCdO) contact material. This distinguishes it from standard AgNi contact variants within the Finder Series 55 range.
What is the difference between Finder 55.32.9.024.2070 and 55.32.9.024.0070?
Both relays belong to the Finder Series 55.32 range and use a 24 V DC coil with two changeover contacts. The 55.32.9.024.2070 uses AgCdO contacts, while the 55.32.9.024.0070 uses AgNi contacts. Any differences in accessory features should also be checked against the manufacturer's exact part-number specifications.
Trusted by Electrical Engineers and Industrial Automation Professionals Worldwide
Finder Series 55 industrial relays provide flexible electromagnetic switching solutions for electrical control panels, machinery and automation systems. With a 24 V DC coil, two 10 A changeover contacts, AgCdO contact material and convenient plug-in construction, the Finder 55.32.9.024.2070 is a practical choice for industrial switching, maintenance and OEM control applications.
