Sensata / Crydom Solid State Relay, 50 A Load, Panel Mount, 530 V Load, 32 V Control

Crydom HA/HD series robust and versatile panel mount solid state relays. These powerful SSRs have superior thermal performance thanks to the use of DBC technology. The HA/HD series solid state relays feature anti-rotation barriers, flexible control voltage options and a wide range of power ratings.

SCR output for heavy industrial loads

Heat sink not included. For load current de-rating and heat sink details see manufacturers datasheet

Derating will limit the maximum load current at temperatures above 25 °C

UL recognised component for Canada and US, VDE

Use this Sensata | Crydom solid-state relay to safely switch large loads in your circuits. It uses the electrical and optical characteristics of semiconductors to control and isolate the electrical supply, eliminating the need for mechanical contacts. This means that it has no moving parts, so there's minimal risk of wear for long-lasting performance. A low I/O capacitance of 8pF gives you clear, high-integrity output signals. The relay's flame-retardant housing stops burning in 10 seconds for safety in the event of a fire. You'll find this unit used in PIC microcontrollers.

• Wide operating voltage range of 48 to 530V AC for use in light to medium-duty applications
• Broad operating temperature range of -40°C to +80°C for use in challenging conditions
• Aluminium baseplate for resistance to impact and corrosion
• MTBF of more than 11 million hours at +40°C for long-term performance

This unit is designed for panel mounting using screws for ease of installation. It's important to install it with a heatsink to prevent overheating.

UL; C-UL recognised; VDE

Crydom Solid State Relay and Accessories