Portable insulated plug Tarel 3P+N+PE 32A 400V with threaded terminals IP44 (model 107)

Portable insulated plug Tarel 3P+N+PE 32A 400V with threaded terminals IP44 (model 107) is a five-pole industrial connector designed for three-phase power distribution where a secure, durable connection is required. The plug supports 32A nominal current at 400V and provides connections for three phases, neutral and protective earth. Its insulated housing and IP44 rating make it suitable for indoor and outdoor use in environments with splashing water and moderate dust exposure. Threaded terminals offer a reliable mechanical and electrical connection for stranded and solid conductors used in temporary power setups and equipment hookups.

Advantages

The design combines a compact ergonomic body with an insulated, impact-resistant housing that reduces the risk of accidental contact. Threaded terminals ensure stable conductor clamping and low contact resistance, improving long-term electrical performance under vibration and movement. The IP44 protection level balances weather resistance with ease of use for handheld and panel-mounted applications. Compatibility with standard 32A three-phase systems simplifies installation and replacement in industrial and construction contexts.

Suitable for

• Temporary power distribution on construction sites and workshops
• Connection of portable machinery and industrial equipment
• Site power where a five-pole 32A three-phase supply is required
• Maintenance, testing and temporary installations

Key specifications

• Rated current: 32 A
• Rated voltage: 400 V (three-phase)
• Contact configuration: 3 phases + neutral + protective earth (5 poles)
• Terminal type: threaded terminals for secure conductor connection
• Protection rating: IP44 (protection against solid objects >1 mm and splashing water)
• Housing: insulated, impact-resistant material
• Application: portable/temporary industrial power connections

How to use

Ensure that power is switched off before wiring. Open the plug housing according to the manufacturer's guidance, insert conductors into the designated terminals and tighten the threaded terminals to the recommended torque to secure the conductors. Verify correct phase sequence and firm clamping before closing the housing. Connect the plug to a compatible 32A three-phase socket ensuring proper alignment, and only energize the circuit after confirming all connections are secure and the enclosure is correctly assembled. For removal, switch off power first and then loosen terminals if conductor disconnection is required.

Usage recommendations

Use this Tarel 32A 3P+N+PE plug in environments consistent with its IP44 rating; avoid prolonged exposure to heavy rain, immersion or highly dusty conditions. Periodically inspect terminals for corrosion or loosening, and retighten to the specified torque as part of routine maintenance. Match conductor cross-section and insulation type to the plug's terminal capacity and local electrical standards, and follow applicable safety regulations during installation and operation.