Search

Ready to order?

Click here to order this product

Order now

MHS are Belimo's only UK partner for retrofit Fire & Smoke actuators Find out more here →

BF24-TN-ST - Belimo

Belimo 24V Spring Return Actuator With Thermal Fuse 18Nm and plug

Belimo BF24-TN

Ready to order?

Click here to order this product

Order now

MHS are Belimo's only UK partner for retrofit Fire & Smoke actuators Find out more here →

Product Information

Spring-return actuator, combined with thermoelectric tripping device (72°C), for fire and smoke dampers 90° in ventilation and air-conditioning systems, with connection plugs for simple integration in control and monitoring systems or bus networks via communication and power supply units

Technical specifications

  • Spring-return actuator, 18 Nm, < 120 s, 95˚(incl. 5˚ spring-return) 
  • AC/DC 24 V, Open/Close, 2 x SPDT, IP 54
  • Manual override with integrated position stop
  • Torque spring 12 Nm
  • Running time spring approx. 16 s
  • Connection cable with plug halogen-free
  • Auxiliary switch 2 integral, potential-free, 5˚, 80˚
  • Spindle driver form-fit 12 x 12mm shaft (10 x 10 mm with adapter)
  • Combined with thermoelectric tripping device BAE72B-S (72˚ C)
  • Direction of rotation reversible (right/left) 

Useful downloads

BF24-TN-ST PRODUCT DATASHEETS

BF24-TN-ST Datasheet

Download (PDF 440.07 KB) ↓

Related products

Speak to a specialist in Belimo retrofit Fire & Smoke products today

As the UK's only partner for Belimo retrofit Fire & Smoke actuators, MHS is the place to order your replacement Fire & Smoke actuators today. Deal direct with MHS, and benefit from the added expert technical support we give all our customers when buying these life safety products.

Talk to MHS

Thanks for your interest in…

Product code: BF24-TN-ST - Belimo

Belimo 24V Spring Return Actuator With Thermal Fuse 18Nm and plug

Message Sent

Thank you for submitting your enquiry. We will be in contact with you shortly

Quick Contact

Thank you for getting in touch, someone will be in contact with you as soon as possible.