Industrial plugs

Solera mobile industrial plugs & sockets: rugged power connectors.

  • Current ratings: 16 A – 125 A.
  • IP44 & IP67 protection.
  • 2P+E, 3P+E, 3P+N+E formats.
  • Phase-inverting plugs available.
  • IK09 impact-resistant housing.

Mobile plugs and sockets: industrial connections at cable ends

Mobile industrial plugs and trailing sockets fit onto cables for equipment connections and detachable joints in workshops, maintenance and temporary distribution. The range includes 2P+E at 230 V and 3P+E or 3P+N+E at 400 V, with current and IP ratings specific to each reference.

902 references are plugs and 903 references are trailing sockets. Phase-inverter plugs 936142A, 936152A, 936144A and 936154A are dedicated 16 or 32 A, 400 V, IP44 versions. Check equipment requirements, permitted cable cross-section and diameter, and earth position before assembly; colour alone does not establish compatibility.

Plug / socketPoles and supplyProtection
902131A / 903131A2P+E, 16 A, 230 V~, 6hIP44
902144A / 903144A3P+E, 32 A, 400 V~IP44
902454A / 903454A3P+N+E, 32 A, 400 V~IP67
902458A / 903458A3P+N+E, 125 A, 400 V~IP67
936154APhase-inverter plug, 3P+N+E, 32 A, 400 V~, 6hIP44

Frequently asked questions

Can a 3P+E connection supply equipment requiring neutral?

It provides no neutral conductor. If the equipment needs neutral, select 3P+N+E with suitable wiring and circuit provision.

Is IP67 retained when an IP44 component is connected?

Where the system permits the combination, the general instructions assign the lower IP rating to the assembly. Check compatibility, closure and use conditions.

Is dimensional stability the operating temperature range?

These are different specifications. For example, 902131A lists operation from −5 to +40 °C and dimensional stability from −25 to +80 °C. The latter is not the service temperature range.

Industrial sockets · Panel-mounted plugs and sockets · Industrial adapters · Industrial sockets technical documentation