KTEX 50-25-4 rectangular duct fan

KTEX fans can be installed in any position and are easy to connect using the DS flexible connections. These fans have impellers with forward-curved blades and external rotor motors. The casing is manufactured from galvanised sheet steel, with a copper inlet cone.

To protect the motor from overheating, these fans have integral thermistors (PTC) with external leads which must be connected to the U-EK230E motor protection relay.

Explosion proof versions comply with EN 50014, EN 50019, EN 1127-1 and EN 13463-1. Improved safety in accordance with EEx e II T3. x II 2G Certified according to ATEX.

Speed controllable.

Integral thermistors (PTC *)

Maintenance-free and reliable.

Positive Temperature Coefficient.

Key features:

• 1,800m³/h
• 3 Phase
• 250 x 500mm connections.

Additional information:

• Brand: Systemair
• Warranty: 1 year manufacturer's warranty
• Delivery: This item is usually stocked overseas and takes about 2–3 weeks to deliver. If held in UK stock, available for delivery in 3–4 days. Enquire on 01609 243164

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