Series 1 AC Panel Mount Solid State Relays

Sensata - Crydom’s Series 1 signature family of panel mount AC output solid state relays delivers the reliable back-to-back SCR output needed to manage heavy industrial loads while reducing the cost of ownership over the life of the equipment.

Ideal for switching applications such as heating, motion control, power control, or lighting control, the Series 1 features ratings from 10 A to 125 A at 24 V_AC to 280 V_AC and from 25 A to 90 A at 80 V_AC to 530 V_AC, as well as a flexible 3 V_DC to 32 V_DC, 18 V_AC to 36 V_AC, or 90 V_AC to 280 V_AC control voltage. It is also available with zero voltage or instantaneous turn-on outputs and features a direct bond copper substrate for improved thermal performance.

Series 1 is EMC compliant to Level 3, UL, CSA, and TUV approved, and CE compliant to EN 609050-1.

All Sensata panel mount relays are designed with anti-rotation housings and a stress and epoxy-free construction for ease of installation. They feature regulated control inputs with direct output lead frame termination.

Compared to EMRs, solid state relays deliver an incredibly long lifetime with a MTBF of more than 11 million hours and minimum electrical noise. They are also shock- and vibration-resistant and ideal for harsh environments since they do not bounce or generate sparks or electric arcs.

Applications

• Heating controls – professional food equipment, plastic molding/extrusion equipment, and packaging equipment
• Motion controls – elevators, lifts, houses, conveyors, and fans
• Lighting controls – Theatrical, warehouse, and commercial
• Power controls – Power supplies, transformers, and UPS systems