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Product Attributes

Introduction

Thermal management is critical for panel-mount solid state relay applications, as internal power dissipation is approximately 1.0 to 1.5 watts per ampere of switched load current. Crydom's HS series heatsinks are designed using advanced thermal design software to provide optimized thermal performance, size, and cost for a variety of single-phase, two-phase, and three-phase solid state relay applications. This heatsink series is designed to accommodate industry-standard solid state relays, with thermal resistance ratings ranging from 5°C/W to 0.25°C/W for combined loads from 10 amps to 100 amps. Models in the series can accommodate one, two, or three solid state relays, and when used with optional DIN rail mounting bracket kits, HS series heatsinks support both panel mounting and DIN rail mounting. Crydom also offers a variety of accessories to help users more easily select, configure, and install solid state relays and heatsinks for their applications, including thermal pads, clear touch-safe solid state relay covers, solid state relay mounting hardware, and heatsink mounting hardware with DIN rail brackets.