Slim, compact state relay

Celpac solid-state relays offer a compact solution without compromising on performance or reliability. They are available with a wide range of input and multiple AC or DC output options, always in a slim housing only 22.5mm wide.

The SA series has an attachable transparent IP20 protective cover and the SU series has integrated touch protection.

Characteristics of these relays are:

• the quick and easy connections and installation
• Thanks to the integrated heat sink, no thermal calculation is required
• compact construction with an installation width of only 22.5mm
• compatible with both ohmic and inductive loads
• up to 75A / 690 Vac
• AC or DC input voltage
• zero crossing or random switching
• RC snubber for electrical filtration
• surge protection with VDR
• cRUus, CE, UKCA, VDE and EAC.

Optional diagnostic current monitoring module can be fitted to detect short circuit or just interruption in the load and fault conditions in the relay. This provides much more control over production processes.

Celpac solid-state relays are designed for most types of applications that require reliability and long life, especially temperature controls and motor controls because of their high switching frequencies.