HSP-3 Crydom - Relays

HSP-3 Description

Crydom HSP-3 is a solid state relay. It is widely used for heater control, motor switching, lighting and process equipment where mechanical contacts would wear out.

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Summary of Features

Target Applications

Crydom HSP-3 is used for installation and protection of Crydom solid state relays in control panels and industrial equipment.

Key Specifications

Crydom HSP-3 is an HSP Series thermal pad for all three-phase panel-mount SSRs (53TP / 53RV), an alternative to thermal grease. Source: Crydom HSP Series Thermal Pads datasheet. Values at 25°C unless noted.

Parameter	Value
Product type	Phase-change thermal pad (accessory), pack of 25
Fits	all three-phase panel-mount SSRs (53TP / 53RV)
Thickness	0.003 in (0.076 mm)
Adhesive on one side	No
Thermal impedance	0.03 °C-in²/W @ 20 psi
Apparent thermal conductivity	1.0 W/m-K
Phase-change temperature	60°C
Operating temperature	-55 to 150°C
Suggested clamping pressure	20-100 psi (0.138-0.690 MPa)

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