Relays for Industrial and General Purpose Applications

Techna offer a range of Industrial Relays and Miniature Relays that are suitable for PCB mounting or DIN-rail mounting when using the optional plug-in Relay Sockets. We also offer Slim Interface Relays which come complete with a miniature PCB mountable relay attached to a thin 6.2mm socket, suitable for mounting onto DIN-rail.

Our relays are crucial components in electrical systems, providing isolation, control and protection in a wide range of applications, including industrial automation, power distribution systems, control panels, heating elements, HVAC systems, telecommunications and other electrical devices.

RelayM / MA Miniature Relays

Our RelayM Miniature Relays are small PCB mountable relays suitable for general purpose applications. The RelayM relays are available with 1 or 2 changeover contacts and in coil voltages from 12V to 240V AC and 3V to 110V DC.

We also offer the RelayMA, which comes assembled with a RelayM Miniature Relay, a plug-in Relay Socket, a Retaining Clip and a Description Plate, to enable DIN-rail mounting. The accessories that are included with the RelayMA are available separately.

• Available with 1 or 2 changeover contacts
• Rated current 16A (1 C/O) or 8A (2 C/O)
• PCB mountable or 35mm DIN-rail mountable with plug-in relay socket
• RelayMA includes relay socket, retaining clip and description plate
• Accessories include a plug-in DIN-rail socket, a retaining clip, a description plate and LED modules for the socket
• Approvals include CSA, cULus, EAC, EN 60335-1, VDE

RelayH Industrial Relays

The RelayH Industrial Relays are suitable for a wide range of industrial applications and available with 2 or 3 changeover contacts. Our RelayH relays feature a mechanical indicator, a lockable front test button and are available in coil voltages from 6V to 240V AC and 6V to 220V DC.

We also supply specially designed plug-in Relay Sockets for our RelayH industrial relays, that the relay plugs into to allow DIN-rail mounting.

• Available with 2 or 3 changeover contacts
• Rated current 10A
• PCB mountable or 35mm DIN-rail mountable with optional plug-in relay socket
• With mechanical indicator and lockable front test button
• Accessories include a plug-in DIN-rail relay socket and LED modules for the socket
• Approvals include CE, CSA, EAC, EN 60715, Lloyd's Register, VDE

RelayMH Miniature Industrial Relays

Our RelayMH Miniature Industrial Relays are smaller than our RelayH relays and are suitable for a wide range of industrial and general purpose applications. The RelayMH relays are available with 2 or 4 changeover contacts and in coil voltages from 6V to 240V AC and 5V to 220V DC.

The RelayMH miniature industrial relays feature a mechanical indicator, a lockable front test button and can be mounted on DIN-rail when using a plug-in Relay Socket.

• Available with 2 or 4 changeover contacts
• Rated current 12A (2 C/O) or 6A (4 C/O)
• PCB mountable or 35mm DIN-rail mountable with optional plug-in relay socket
• With mechanical indicator and lockable front test button
• Accessories include a plug-in DIN-rail relay socket and LED modules for the socket
• Approvals include CE, CSA, cULus, EAC, EN 60715, Lloyd's Register, VDE

RelayS Slim Interface Relays

The RelayS Slim Interface Relays have a compact width of 6.2mm, making them ideal for using in tight spaces. The slim design of our interface relays allows for efficient utilisation of limited space in control panels or other electrical equipment in various industrial and general purpose applications.

Our RelayS slim interface relays consist of a miniature PCB mountable electromagnetic relay that is plugged into a thin screw terminal socket for mounting on a DIN-rails. These slim interface relays are available with 1 changeover contact and are offered in a wide range of coil voltages from 12V to 240V AC and 6V to 24V DC.

• Available with 1 changeover contact
• Rated current 6A
• Thin compact width of 6.2mm
• 35mm DIN-rail mountable, according to EN 60715
• Equipped with a movable ejector and a green LED
• Approvals include CE, cULus, EAC