• A view of a Dorma TS73 EMF Electro Magnet 24v DC Door Closer with black wire and black square box, on a white background.
  • A view of a Dorma TS73 EMF Electro Magnet 24v DC Door Closer, on a white background.
  • A view of a Dorma TS73 EMF Electro Magnet 24v DC Door Closer, on a white background.
  • A view of metal rectangular casing, on a white background.
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Dorma TS73 EMF Electro Magnet 24v DC Door Closer

Dorma TS73 EMF Electro Magnet 24v DC Door Closer

Net: £380.59
Incl. VAT: £456.71
Taxes included.
Delivery info
  • In-stock items: same-day dispatch when ordered before 1 pm, Monday–Friday, excluding bank holidays.
  • Other standard items: next working day dispatch.
  • Customised and bespoke items: individual lead times apply. Confirmation will be sent after ordering.
  • Free delivery on eligible orders over £300. Exclusions apply.
  • View delivery and collection details

Instruction Manual

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dormakaba TS73EMF Electromagnetic Door Closer – Hold Open or Swing Free Functionality
The dormakaba TS73EMF is a reliable and high-performance electromagnetic door closer designed for use on fire-rated doors in high-traffic environments. With fixed power size EN 4 and a choice of hold open or swing free functionality, it combines smooth operation with enhanced safety compliance. Fully CE marked, UKCA marked, and Certifire Approved, this closer is ideal for corridor doors, care homes, commercial premises, and public buildings.

Key Features & Benefits:

Dual Function Options – Choose via Drop-Down Menu:

  • TS73EMF Hold Open: Keeps the door open between 75°–180°; ideal for corridors and high-traffic zones

  • TS73EMFS Swing Free: Allows free movement until a fire alarm triggers closing; perfect for care home bedrooms or accessible rooms

Fire Safety Certified:

  • Certifire Approved (CF117)

  • Tested to BS EN 1154 and BS EN 1155

  • CE marked and UKCA marked

  • Suitable for FD120 timber fire doors
    When connected to a fire alarm, the closer will automatically shut the door to contain fire and smoke.

Fixed Power Size EN 4:

  • For doors up to 1100mm wide

  • Provides consistent closing force across installations

  • Figure 1 pull side mounting only

Adjustable Closing Speed:
Fine-tune door closing using front-facing valves for a safe and smooth return.

Electromagnetic Operation (24V DC):

  • Operating voltage: 24V DC, 83mA, 2.0W

  • Use with a regulated transformer rectifier to prolong solenoid lifespan

Rack & Pinion Mechanism:
Reliable and proven internal mechanism for smooth and durable performance.

Convertible Arm System:
The same closer body supports both hold open and swing free functions – simply select the appropriate arm assembly. Mechanism and arms are available separately for cost-effective repairs or upgrades.

Low Maintenance:
Routine checks every 6 months (tightening fixings, checking arm alignment) ensure ongoing performance and safety.

Ideal Applications:

  • Fire-rated corridor doors in schools, hospitals, and commercial buildings

  • Bedrooms or rooms requiring accessible door movement in care homes

  • Any environment requiring fail-safe automatic closure in case of fire alarm activation

  • Retrofit installations using fixed EN4 power closers

Additional Options:

  • For non-electromagnetic doors requiring standard functionality, the dormakaba TS73V is available with adjustable EN2–4 power, backcheck, and universal fitting

  • See our fire door hardware range for compatible signage and accessories

  • Cover plates, spare arms, and accessories sold separately

Automagic Door Parts recommends pairing this door closer with a certified fire alarm system and signage to ensure full compliance with BS 8300 and Approved Document M. For support selecting the correct configuration or compatibility advice, contact our technical team.

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FAQ's

What is the Dorma TS73 EMF Electro Magnet 24v DC Door Closer and what is it used for?

dormakaba TS73EMF Electromagnetic Door Closer – Hold Open or Swing Free Functionality The dormakaba TS73EMF is a reliable and high-performance electromagnetic door closer designed for use on fire-rated doors in high-traffic environments.

Which variant should I choose?

This product comes in more than one option, for example: EN4 STD Closer c/w Arm (SKU 072710); EN5 STD Closer c/w Arm (SKU 072711); EN6 STD Closer c/w Arm (SKU 072712), plus 3 further option(s). Select the variant that matches your door configuration and quote the SKU when ordering so you receive the correct one.

Where is this typically used?

It is ideal for corridor doors, care homes, commercial premises, and public buildings. That makes it well suited to commercial and high-traffic automatic door installations.

Does the Dorma TS73 EMF Electro Magnet 24v DC Door Closer provide dormakaba ts73emf electromagnetic door closer – hold open

dormakaba TS73EMF Electromagnetic Door Closer – Hold Open or Swing Free Functionality The dormakaba TS73EMF is a reliable and high-performance electromagnetic door closer designed for use on fire-rated doors in high-traffic environments. With fixed power size EN 4 and a choice of hold open or swing free functionality, it combines smooth operation with enhanced safety compliance. Fully CE marked , UKCA marked , and Certifire Approved , this closer is ideal for corridor doors, care homes, commercial premises, and public buildings.

Does the Dorma TS73 EMF Electro Magnet 24v DC Door Closer provide dual function options – choose via drop-down menu?

TS73EMF Hold Open: Keeps the door open between 75°–180°; ideal for corridors and high-traffic zones.