ABLOY Door Closers – DC300, DC500, DC700
Our security and fire-rated doors use ABLOY door closers from the DC series. All models are certified to EN 1154 and suitable for fire doors where indicated. They offer adjustable closing speed, latching speed, and backcheck.
View Our Fire Rated Security Doors
Our fire-rated doors are equipped with ABLOY door closers.
DC300 Standard Arm
- Type: Hydraulic, rack and pinion, surface-mounted, standard arm
- Standard: EN 1154, certified for fire and smoke doors
- Durability: 500,000 cycles
- Closing force: EN 3–6 (adjustable)
- Max leaf width: 1400 mm
- Features: Closing speed, latching speed, backcheck
DC300 Sliding Arm
- Type: Hydraulic, rack and pinion, surface-mounted, sliding arm (guide rail)
- Standard: EN 1154, suitable for fire doors
- Durability: 500,000 cycles
- Closing force: EN 1–3
- Max leaf width: 950 mm
- Features: Closing speed, latching speed, backcheck. Compatible with G461 coordinator
DC500 Sliding Arm
- Type: Cam action, surface-mounted, sliding arm
- Standard: EN 1154, suitable for fire doors
- Durability: 500,000 cycles
- Closing force: EN 1–4
- Max leaf width: 1100 mm
- Features: Light opening force, closing speed, latching speed, backcheck. Compatible with G461 coordinator
DC700 Sliding Arm
- Type: Hydraulic, cam action, heavy duty, surface-mounted, sliding arm
- Standard: EN 1154, certified for fire doors
- Durability: 500,000 cycles
- Closing force: EN 3–6
- Max leaf width: 1400 mm
- Features: Closing speed, latching speed, backcheck. Double-leaf option with G461 coordinator
TDS Door Closer Specification
The following table summarises the ABLOY door closers used in our security and fire-rated doors.
| Model | Arm | Mechanism | Force | Max Width | Standard | Corrosion |
|---|---|---|---|---|---|---|
| ABLOY DC300 | Standard arm | Rack and pinion | EN 3–6 | 1400 mm | EN 1154 | EN 1670 class 3 |
| ABLOY DC300 | Sliding arm | Rack and pinion | EN 1–3 | 950 mm | EN 1154 | EN 1670 class 3 |
| ABLOY DC500 | Sliding arm | Cam action | EN 1–4 | 1100 mm | EN 1154 | EN 1670 class 3 |
| ABLOY DC700 | Sliding arm | Cam action | EN 3–6 | 1400 mm | EN 1154 | EN 1670 class 3 |
For double-leaf fire doors, the ABLOY G461 door closing coordinator (EN 1158) is used with guide rail door closers. See ABLOY G461 for details.