CRYDOM Heat Sink: DIN Rail & Panel Heat Sink Mounting, Aluminum
The CRYDOM HS103 is an aluminum heat sink designed for DIN rail and panel mounting, compatible with single or dual solid state relays. It features a fan and a thermal resistance of 1°C/W, providing active cooling for…
SKU 3G-OTH-36878
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Product Description
The CRYDOM HS103 is an aluminum heat sink designed for DIN rail and panel mounting, compatible with single or dual solid state relays. It features a fan and a thermal resistance of 1°C/W, providing active cooling for relay applications.
Frequently Asked Questions
What is the CRYDOM HS103 heat sink used for?
The CRYDOM HS103 heat sink is used to cool single or dual solid state relays in industrial control panels. Its aluminum construction and integrated fan provide active thermal management, reducing relay temperature to prevent overheating and ensure reliable switching in automation, HVAC, and process control systems.
What are the specifications of the CRYDOM HS103 heat sink?
The CRYDOM HS103 is an aluminum heat sink with a thermal resistance of 1°C/W. It includes a fan for active cooling and supports DIN rail or panel mounting. It is designed for use with single or dual solid state relays. The manufacturer part number is HS103.
Where to buy the CRYDOM HS103 heat sink worldwide?
3G Electric supplies the CRYDOM HS103 heat sink worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this DIN rail or panel mount heat sink for solid state relays.
How to install the CRYDOM HS103 heat sink on a DIN rail?
To install the CRYDOM HS103, clip the heat sink onto a standard DIN rail using its integrated mounting clip. Ensure the fan is oriented for proper airflow. For panel mounting, use the provided screw holes. Always apply thermal grease between the relay and heat sink for optimal heat transfer.
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3G Electric supplies CRYDOM relay heat sinks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















