Call Us Today 01706 242050
55.33.8.024.2000 Finder Miniature plugin relay 3 pole 10A 24V

55.33.8.024.2000 Finder Miniature plugin relay 3 pole 10A 24V

55.33.8.024.2000 Finder Miniature plugin relay 3 pole 10A 24V.

SKU: 55.33.8.024.2000Alt SKU: 553380242000MPN: 55.33.8.024.2000
This product has been discontinued A direct replacement is available below.
55.33.8.024.0000 Finder Miniature plugin relay 3 pole 10A 24V Replacement product 55.33.8.024.0000 Finder Miniature plugin relay 3 pole 10A 24V SKU: 55.33.8.024.0000 £8.63 ex VAT View

Why Choose the Finder 55.33.8.024.2000 Industrial Relay?

The Finder 55.33.8.024.2000 is a compact and reliable general-purpose electromechanical industrial relay designed for switching and control applications in electrical panels, industrial automation systems and machinery. As part of the established Finder 55 Series, this plug-in relay provides dependable switching performance for control circuits requiring multiple changeover contacts.

Featuring three changeover contacts (3PDT) with a rated switching current of 10 A, the relay enables independent switching of multiple electrical circuits using a single control signal. Its 24 V AC operating coil makes it suitable for industrial control systems, machine automation and electrical distribution equipment using low-voltage AC control supplies.

The Finder 55.33.8.024.2000 incorporates silver cadmium oxide (AgCdO) contacts and a compact plug-in construction for straightforward installation and replacement. Designed for use with compatible Finder relay sockets, it offers a practical solution for machine builders, control panel manufacturers and maintenance engineers requiring reliable electromechanical switching.

Key Advantages

  • Reliable industrial electromechanical relay for automation and control applications.
  • Three changeover contacts (3PDT) allow multiple circuits to be switched independently.
  • 10 A rated contact current suitable for general-purpose electrical switching.
  • 24 V AC coil voltage compatible with industrial control supplies.
  • Silver cadmium oxide (AgCdO) contacts provide robust switching performance.
  • Compact plug-in design simplifies installation, maintenance and replacement.
  • Compatible with appropriate Finder Series 94 relay sockets for flexible panel installation.
  • Suitable for electrical control panels, industrial machinery and automation equipment.

Key Features

  • Finder 55 Series general-purpose industrial relay.
  • 55.33 configuration with three changeover contacts.
  • 3PDT contact arrangement for versatile switching applications.
  • 10 A nominal contact rating.
  • 24 V AC nominal coil voltage.
  • 250 V AC nominal switching voltage.
  • 400 V AC maximum switching voltage.
  • AgCdO contact material for electrical switching duties.
  • Plug-in terminals for installation into compatible relay sockets.
  • Monostable electromagnetic operating mechanism.
  • Compact construction suitable for densely populated control panels.
  • Compatible with selected Finder socket accessories and interface modules.

Reliable Switching for Industrial Control and Automation

Industrial electromechanical relays such as the Finder 55.33.8.024.2000 provide electrically isolated switching between control and load circuits. When the 24 V AC coil is energised, the relay operates its three changeover contacts, allowing connected circuits to be switched according to the requirements of the control system.

The Finder 55 Series is designed for general-purpose electrical switching in industrial machinery, automation equipment and control panels. Its plug-in construction allows relays to be installed into compatible sockets, making inspection, servicing and replacement more convenient without requiring extensive rewiring.

With its three independently available changeover contact sets, the 55.33.8.024.2000 is particularly useful where a single control signal must operate several circuits, such as signalling devices, control inputs, interlocking arrangements and auxiliary equipment. The relay can also be used as an interface between control systems and suitably rated electrical loads.

Typical Applications

  • Industrial electrical control panels and distribution equipment.
  • PLC-controlled automation systems and relay interfaces.
  • Machine control circuits and auxiliary switching.
  • Control circuit interlocking and electrical sequencing.
  • Industrial signalling, indication and alarm systems.
  • Heating, ventilation and air conditioning (HVAC) control equipment.
  • Pumps, fans and motor control auxiliary circuits.
  • Manufacturing machinery and production line automation.
  • OEM control systems and electrical panel building.
  • Maintenance and replacement of compatible industrial relays.

Technical Specifications

Tick the specs you need, then view products that match.

Device Type Plug-in Relay
Mounting Type Plug-in socket
Switching Current (A) 10 A
Load Voltage 400 V AC
Manufacturer Finder
Series 55 Series General Purpose Relays
Model 55.33.8.024.2000
Product type Industrial electromechanical relay
Relay configuration 3PDT (three-pole double-throw)
Number of contacts 3 changeover (CO)
Rated contact current 10 A
Nominal switching voltage 250 V AC
Maximum switching voltage 400 V AC
Rated resistive switching capacity (AC-1) 2500 VA
Nominal coil voltage 24 V AC
Coil supply type AC
Coil frequency 50/60 Hz
Contact material Silver cadmium oxide (AgCdO)
Operating principle Electromagnetic, monostable
Connection type Plug-in terminals
Mounting type Socket mounting
Compatible socket family Finder Series 94, subject to socket model
Operating temperature range −40 to +85 °C
Dimensions (L × W × H) approximately 27.7 × 20.7 × 37.2 mm

Frequently Asked Questions

What is the Finder 55.33.8.024.2000 used for?

The Finder 55.33.8.024.2000 is an industrial electromechanical relay used for switching electrical control and auxiliary load circuits in automation systems, machinery and electrical control panels. Its three changeover contacts allow multiple circuits to be controlled using one relay.

What coil voltage does the Finder 55.33.8.024.2000 require?

This relay operates using a 24 V AC coil supply. The coil is designed for alternating-current control circuits and should be connected to a suitable 24 V AC source.

How many contacts does the Finder 55.33.8.024.2000 have?

The relay features three changeover contacts (3PDT), each providing normally open and normally closed switching paths. The contacts have a nominal current rating of 10 A, subject to the applicable load conditions.

What contact material is used in this relay?

The Finder 55.33.8.024.2000 uses silver cadmium oxide (AgCdO) contacts, designed to provide dependable electrical switching performance in suitable industrial control applications.

How is the Finder 55.33.8.024.2000 installed?

The relay uses a plug-in mounting arrangement and can be fitted into a compatible Finder Series 94 relay socket. Suitable socket options allow integration into industrial control panels and electrical enclosures while simplifying relay replacement and maintenance.

Trusted by Industrial Automation and Control Engineers Worldwide

Finder 55 Series industrial relays are widely used in electrical control panels, machinery and automation systems where dependable electromechanical switching is required. The Finder 55.33.8.024.2000 combines a 24 V AC coil, three 10 A changeover contacts and convenient plug-in installation to provide a versatile switching solution for industrial control applications.