Sensata Technologies – Crydom

53 Series Three-Phase, AC Motor Reversing SSRs

The Sensata - Crydom 53 series includes models with IP20 touch-safe covers

Image of Sensata - Crydom 53 Series Three-Phase, AC Motor Reversing SSRsFeaturing state-of-the-art surface mount technology, the Sensata - Crydom 53TP series panel-mount three-phase solid-state relay delivers proven reliability in the most demanding applications. They are reversing relays rated at either 25 A or 50 A per channel. Designed for harsh environments and available with either AC or DC input control voltages, the three-phase models also feature IEC emissions compliance to CISPR 11 class A and EMC immunity per IEC 61000-4-2 through -6, level 3.

Resources

Features
  • Three-phase solid-state relay: ratings of 25 A and 50 A per phase at 48 VAC to 530 VAC
  • SCR output for heavy industrial loads
  • Transient protection built in
  • AC or DC control
  • Zero-crossing (resistive loads) or random-fire (inductive loads) output
  • LED input status indicator
  • UL-recognized, CE-compliant to EN60950-1
Applications
  • Professional food equipment
  • Plastic molding/extrusion machinery
  • HVAC/R
  • Conveyor systems
  • Pumps
  • Compressors
  • Fans

53TP Series SSRs

ImageManufacturer Part NumberDescriptionMounting TypeRelay TypeCircuitAvailable QuantityPriceView Details
SSR RELAY 3PST-NO 50A 48-530VA53TP50DSSR RELAY 3PST-NO 50A 48-530VChassis MountPhoto-Coupled Relay (Photorelay)3PST-NO (3 Form A)10 - Immediate$1,048.13View Details
SSR RELAY 3PST-NO 25A 48-530VD53TP25DSSR RELAY 3PST-NO 25A 48-530VChassis MountPhoto-Coupled Relay (Photorelay)3PST-NO (3 Form A)25 - Immediate$921.90View Details
SSR RELAY 3PST-NO 50A 48-530VD53TP50D-10SSR RELAY 3PST-NO 50A 48-530VChassis MountPhoto-Coupled Relay (Photorelay)3PST-NO (3 Form A)7 - Immediate$1,038.18View Details
SSR RELAY 3PST-NO 25A 48-530VA53TP25DSSR RELAY 3PST-NO 25A 48-530VChassis MountPhoto-Coupled Relay (Photorelay)3PST-NO (3 Form A)14 - Immediate$961.41View Details
SSR RELAY 3PST-NO 25A 48-530VD53TP25D-10SSR RELAY 3PST-NO 25A 48-530VChassis MountPhoto-Coupled Relay (Photorelay)3PST-NO (3 Form A)5 - Immediate$951.49View Details
SSR RELAY 3PST-NO 50A 48-530VA53TP50D-10SSR RELAY 3PST-NO 50A 48-530VChassis MountPhoto-Coupled Relay (Photorelay)3PST-NO (3 Form A)11 - Immediate$1,077.65View Details
SSR RELAY 3PST-NO 25A 48-530VD53TP25DHSSR RELAY 3PST-NO 25A 48-530VChassis MountPhoto-Coupled Relay (Photorelay)3PST-NO (3 Form A)9 - Immediate$975.40View Details
SSR RELAY 3PST-NO 50A 48-530VD53TP50CHSSR RELAY 3PST-NO 50A 48-530VChassis MountPhoto-Coupled Relay (Photorelay)3PST-NO (3 Form A)6 - Immediate$1,101.09View Details
SSR RELAY 3PST-NO 50A 48-530VB53TP50CHSSR RELAY 3PST-NO 50A 48-530VChassis MountPhoto-Coupled Relay (Photorelay)3PST-NO (3 Form A)8 - Immediate$1,139.06View Details
SSR RELAY 3PST-NO 50A 48-530VD53TP50CSSR RELAY 3PST-NO 50A 48-530VChassis MountPhoto-Coupled Relay (Photorelay)3PST-NO (3 Form A)12 - Immediate$1,072.15View Details
SSR RELAY 3PST-NO 50A 48-530VB53TP50CSSR RELAY 3PST-NO 50A 48-530VChassis MountPhoto-Coupled Relay (Photorelay)3PST-NO (3 Form A)13 - Immediate$1,109.91View Details
SSR RELAY 3PST-NO 50A 48-530VD53TP50C-10SSR RELAY 3PST-NO 50A 48-530VChassis MountPhoto-Coupled Relay (Photorelay)3PST-NO (3 Form A)0 - Immediate$1,101.09View Details
SSR RELAY 3PST-NO 50A 48-530VE53TP50CSSR RELAY 3PST-NO 50A 48-530VChassis MountPhoto-Coupled Relay (Photorelay)3PST-NO (3 Form A)9 - Immediate$1,109.91View Details
SSR RELAY 3PST-NO 25A 48-530VD53TP25CSSR RELAY 3PST-NO 25A 48-530VChassis MountPhoto-Coupled Relay (Photorelay)3PST-NO (3 Form A)4 - Immediate$1,042.25View Details
SSR RELAY 3PST-NO 25A 48-530VB53TP25C-10SSR RELAY 3PST-NO 25A 48-530VChassis MountPhoto-Coupled Relay (Photorelay)3PST-NO (3 Form A)8 - Immediate$1,055.66View Details

Accessories

ImageManufacturer Part NumberDescriptionMounting TypeRelay TypeCircuitAvailable QuantityPriceView Details
SSR RELAY SPST-NO 82.5A 48-530VHS053-D53TP50DSSR RELAY SPST-NO 82.5A 48-530VChassis MountPhoto-Coupled Relay (Photorelay)SPST-NO (1 Form A)10 - Immediate$1,640.22View Details
SSR RELAY SPST-NO 55A 48-530VHS103DR-D53TP25DSSR RELAY SPST-NO 55A 48-530VDIN RailPhoto-Coupled Relay (Photorelay)SPST-NO (1 Form A)0 - Immediate$1,400.72View Details
SSR RELAY SPST-NO 55AHS103DR-D53TP50DSSR RELAY SPST-NO 55AChassis MountPhoto-Coupled Relay (Photorelay)SPST-NO (1 Form A)0 - Immediate$1,485.47View Details
Updated: 2026-02-23
Published: 2013-10-24

Related Product Training Modules

Solid State Relays Crydom's solid state relays including defining SSR, the types of SSRs available, and typical applications.