DIN rail adaptors
DIN rail adaptors for relays and heatsinks
DIN rail adaptors for relays and heatsinks
Accessories for solid state relays ensure correct mounting and cooling of the SSR in control cabinets and machines. SCN supplies celduc WF11, WF12, WF15, WF21 and WF31 heatsinks, DIN rail adaptors, mounting kits, thermal seals and the ESUC current monitoring module for SU and SUL relays. Good cooling matters, as the heat an SSR generates limits its load current. Our engineers help you choose the right heatsink, mounting and thermal interface for your application.

DIN rail adaptors for relays and heatsinks
DIN rail adaptors for relays and heatsinks

Voltage protection for DC SSRs, 0-80A, 0-130VDC
Voltage protection for DC SSRs, 0-80A, 0-130VDC

Current monitoring module for up to 5 heaters, 2–40 A
Current monitoring module for up to 5 heaters, 2–40 A

Mounting kits for relays on heatsinks and DIN adaptors
Mounting kits for relays on heatsinks and DIN adaptors

Mounting kits, heatsinks and DIN adaptors for SSR
Mounting kits, heatsinks and DIN adaptors for SSR

Thermal grease, precut film and pads for relay heatsinks
Thermal grease, precut film and pads for relay heatsinks

Fan-cooled heatsink 0.3 K/W, 110×120×145 mm
Fan-cooled heatsink 0.3 K/W, 110×120×145 mm

Heatsink 0.55 K/W, 110×100×200 mm, optional DIN adaptor
Heatsink 0.55 K/W, 110×100×200 mm, optional DIN adaptor

Heatsink 0.75 K/W, 110×100×100 mm, optional DIN adaptor
Heatsink 0.75 K/W, 110×100×100 mm, optional DIN adaptor

Heatsink 1.1 K/W, 89.8×81×98 mm, DIN rail or screw mount
Heatsink 1.1 K/W, 89.8×81×98 mm, DIN rail or screw mount

Heatsink 0.9 K/W, 110×100×90 mm, DIN rail or screw mount
Heatsink 0.9 K/W, 110×100×90 mm, DIN rail or screw mount

Heatsink 1.2 K/W, 110×40×100 mm, DIN rail or screw mount
Heatsink 1.2 K/W, 110×40×100 mm, DIN rail or screw mount

Heatsink 2.2 K/W, 45×73×80 mm, DIN rail or screw mount
Heatsink 2.2 K/W, 45×73×80 mm, DIN rail or screw mount

Heatsink 2.1 K/W, 96×41×55 mm, optional DIN adaptor
Heatsink 2.1 K/W, 96×41×55 mm, optional DIN adaptor

Heatsink 3 K/W, 22.5×73×80 mm, DIN rail or screw mount
Heatsink 3 K/W, 22.5×73×80 mm, DIN rail or screw mount
Facts and advice that make the choice easier.
Relay vs contactor vs SSR – which should you choose?All guidesIf you have questions about our products the AI-assistant can help guide you to what you are searching for.