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SSR electronic load relay 30 A / 20 A

HE series

The HER load relay is a ready-to-install electronic power actuator for electrical heating systems. It is intended for continuous use with high switching frequency. In contrast to an electromechanical relay or contactor, no wear of switching contacts is possible here.

The HER is prepared for use on a top-hat rail (TS 35), completely equipped with heat sink and over-voltage protection.

Load voltage 230 V AC
HER 30 D load current 0.2 – 30 A AC 1 at < 40 °C
HER 20 D load current 0.2 – 20 A AC 1 at < 40 °C
Protection type IP20 (EN 60529), protection class II
Connection terminals 2.5 mm² / 4 mm²
Housing dimensions 81 x 22.5 x 100 mm (H x W x D)
Type Control voltage
HER 4 – 32 V DC

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