Sensata / Crydom Sensata Crydom DIN Rail Relay Heatsink Black Anodised Finish HS259DR

Sensata / Crydom HS259DR DIN Rail Relay Heatsink features a black anodised finish providing enhanced heat dissipation performance for solid state relays (SSRs). Designed for industrial automation, HVAC systems, and medical device applications, it is compatible with both single-phase and three-phase SSRs in the NOVA22 series.

This heatsink offers a thermal resistance of 2.5°C/W, enabling rapid and efficient heat transfer to maintain optimal relay operation and prevent overheating. Its compact size, measuring 90 mm in length, 22.5 mm in width, and 86.4 mm in height, suits installation in constricted electrical enclosures.

Constructed from durable aluminium, this heatsink resists corrosion and impact, ensuring long-term reliability in demanding environments. The lightweight design at 232 grams places minimal mechanical load on mounted equipment.

The component mounts simply to a standard 35 mm DIN rail by clipping on, facilitating quick installation. Additionally, it is supplied with two SSR mounting screws for secure assembly with compatible relays.

This relay heatsink is well suited for use in industrial control panels, automation equipment, and related electrical systems requiring efficient thermal management of SSR devices.

Compatible with single-phase and three-phase SSRs in NOVA22 series. Thermal resistance of 2.5°C/W for effective heat dissipation. Compact dimensions of 90 x 22.5 x 86.4 mm fit confined spaces. Aluminium construction offers impact and corrosion resistance.

Black anodised finish enhances thermal conductivity. Lightweight at 232 g for minimal equipment strain. Easy clip-on mounting onto 35 mm DIN rail. Includes two SSR mounting screws for assembly. Explore more Relay Accessories products like this at EnvMart for reliable automation and control system solutions.