Finder 39.01.8.230.0073 MasterBASIC ATEX/HazLoc electromechanical relay interface module featuring a 230–240 V AC input, 6 A SPDT changeover contacts, push-in terminals and a slim 6.2 mm DIN rail mounting design for industrial automation and electrical control systems.
Why Choose the Finder 39.01.8.230.0073 MasterBASIC Relay Interface Module?
The Finder 39.01.8.230.0073 is a compact and reliable electromechanical relay interface module designed for electrical switching, signal interfacing and control applications in industrial automation systems. As part of the Finder 39 Series MasterINTERFACE range, this MasterBASIC ATEX/HazLoc module combines a miniature electromechanical relay with a slim push-in terminal socket, providing dependable switching functionality for PLC interfaces, electrical control panels and industrial machinery.
This relay interface module features a single-pole double-throw (SPDT) changeover contact, allowing an electrical control signal to switch between normally open and normally closed circuits. Its compact construction and push-in terminal connections simplify installation and maintenance, while the DIN rail mounting design enables efficient integration into densely populated electrical control cabinets.
With a 230–240 V AC input voltage range, a 6 A rated switching current and an ultra-slim 6.2 mm module width, the Finder 39.01.8.230.0073 is suitable for industrial automation, process control and auxiliary switching applications. Its ATEX/HazLoc configuration makes it particularly relevant to installations requiring relay interface components with appropriate hazardous-location certification.
Key Advantages
Compact 6.2 mm wide relay interface module designed for space-efficient control panel installation.
230–240 V AC input suitable for industrial AC control circuits.
6 A switching capacity for electrical control and automation applications.
Single changeover contact (SPDT) provides flexible switching between normally open and normally closed circuits.
Push-in terminal connections simplify wiring and reduce installation time.
DIN rail mounting supports convenient integration into industrial electrical cabinets.
Silver nickel (AgNi) contacts provide dependable electromechanical switching performance.
Modular relay and socket assembly supports straightforward servicing and replacement.
ATEX/HazLoc version designed for applications requiring appropriately certified electrical control components.
Reliable switching performance supports industrial automation and equipment control systems.
Key Features
Finder 39 Series MasterINTERFACE relay interface module.
2400 VA maximum AC switching capacity under specified load conditions.
Silver nickel (AgNi) contact material.
Push-in terminal socket for efficient conductor termination.
Finder 34.51.7.060.0000 electromechanical relay component.
Finder 93.60.8.230.7 relay interface socket.
6.2 mm slimline construction for compact DIN rail assemblies.
5 ms operate time and 6 ms release time.
-40 to +70 °C operating temperature range.
IP20 protection rating for installation within suitable electrical enclosures.
Reliable Relay Interfacing for Industrial Automation and Control Systems
Electromechanical relay interface modules such as the Finder 39.01.8.230.0073 provide a practical method of switching electrical circuits using control signals from automation equipment. When the specified AC input voltage is applied, the relay operates its changeover contact, transferring the common connection between normally closed and normally open terminals. This enables reliable switching of auxiliary electrical loads and control circuits.
The Finder 39 Series MasterINTERFACE is developed for industrial automation engineers, electrical panel builders and OEM equipment manufacturers requiring compact and dependable relay interfacing. Its modular construction combines a miniature electromechanical relay with a dedicated interface socket, helping simplify installation, servicing and component replacement.
The Finder 39.01.8.230.0073 is specifically configured for 230–240 V AC control systems. Its push-in terminals provide convenient electrical connections, while the slim DIN rail mounting format allows multiple interface modules to be installed efficiently within electrical cabinets.
As part of the MasterBASIC ATEX/HazLoc range, this module is intended for installations where suitable hazardous-location electrical components are required. Correct selection and installation must take account of the applicable certification markings, hazardous-area classification, environmental conditions and electrical load ratings.
Typical Applications
Industrial automation and PLC interface systems.
230–240 V AC electrical control circuits.
DIN rail mounted relay interface assemblies.
Industrial machinery and OEM control equipment.
Process automation and instrumentation systems.
Auxiliary switching for contactors and control devices.
Electrical control panels and distribution cabinets.
Building automation and equipment management systems.
Signal switching and isolation between electrical control circuits.
Tick the specs you need, then view products that match.
Mounting Type
DIN rail
Switching Current (A)
6 A
Load Voltage
400 V AC
Manufacturer
Finder
Series
39 Series MasterINTERFACE
Product family
MasterBASIC ATEX/HazLoc
Model
39.01.8.230.0073
Product type
Electromechanical relay interface module
Relay technology
Electromechanical, non-latching
Input voltage
230–240 V AC
Rated coil voltage
230 V AC
Contact configuration
1 CO / SPDT
Number of poles
1
Rated contact current
6 A
Rated switching voltage
250 V AC
Maximum switching voltage
400 V AC
Maximum AC switching capacity
2400 VA
Contact material
Silver nickel (AgNi)
Coil resistance
53.5 kΩ
Nominal coil current
4.3 mA
Must-operate voltage
184 V AC
Must-release voltage
23 V AC
Operate time
5 ms
Release time
6 ms
Relay component
Finder 34.51.7.060.0000
Socket component
Finder 93.60.8.230.7
Terminal connection
Push-in / spring terminals
Mounting type
DIN rail mounting
Module width
6.2 mm
Protection rating
IP20
Operating temperature
-40 to +70 °C
Hazardous-location version
ATEX / Class I Division 2 (HazLoc)
Frequently Asked Questions
What is the Finder 39.01.8.230.0073 used for?
The Finder 39.01.8.230.0073 is an electromechanical relay interface module designed for switching electrical control circuits in industrial automation systems, PLC interfaces, control panels and industrial machinery.
What input voltage does the Finder 39.01.8.230.0073 require?
This module is designed for a 230–240 V AC input supply, making it suitable for industrial automation and electrical control systems operating at this AC voltage range.
What is the contact rating of the Finder 39.01.8.230.0073?
The relay interface module features a 6 A rated contact current, a 250 V AC rated switching voltage and a maximum switching voltage of 400 V AC. The permissible switching load depends on the electrical characteristics of the connected circuit.
How is the Finder 39.01.8.230.0073 installed?
The module is designed for DIN rail mounting inside suitable electrical enclosures. Its 6.2 mm slimline design helps conserve panel space, while push-in terminal connections simplify wiring and installation.
Is the Finder 39.01.8.230.0073 suitable for hazardous-location applications?
The Finder 39.01.8.230.0073 belongs to the MasterBASIC ATEX/HazLoc range and is designed for applications requiring appropriately certified relay interface components. Suitability for a particular hazardous location must be confirmed against the applicable certification, area classification and installation requirements.
Trusted by Industrial Automation Engineers Worldwide
Finder 39 Series MasterINTERFACE relay modules provide compact and dependable switching solutions for industrial automation, electrical control panels and OEM machinery. The Finder 39.01.8.230.0073 combines a 230–240 V AC input, 6 A changeover contacts, push-in terminal connections and an ultra-slim DIN rail design to support reliable electrical control and automation applications.
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