Electric escape door opener 77NF 315 DIN R

The robust electric escape door opener 77NF 315 DIN R with rest current principle is specially designed for locking and unlocking escape doors. Under lateral pressure (max. 4500 N) the door will be released, therefore they are suitable for the application on escape doors and fire doors. It is certified with NF_S_61-937 Standard under the certificate number CET0100362_final_01_a. Also it is EN 14846 certified and D.O.P. can be provided on request.

Advantages

- Potential-free contact

- Polarity independent

- Flex locking with 3 mm adjustable locking mechanism

- Standard installation dimensions (HxWxD) 134 mm x 23.20 mm x 39 mm

- Vertical and horizontal installation position

- Robust design according to highest requirements EN14846

750 300 Escape door opener 77NF 315 DIN R

Current consumption 320mA (12V), 160mA (24V)

Various voltages 11-12V, 23-24V

Release 4500N Lateral pressure

Holding force 7500N

Adjustable latch 3mm

Operating temperature -15°C to 40°C

Accessories       

750 302 Flat locking plate SX77 DIN R, 200x25mm, straight

750 303 Flat locking plate SX77 DIN L, 200x25mm, straight

750 307 Flat locking plate SX77 DIN R, 200x25mm, round

750 308 Flat locking plate SX77 DIN L, 200x25mm, round

750 304 PI1 Mortise lock R/L, 10mm

Sets

750 305

750 300 Escape door opener 77NF 315 DIN R

750 302 Locking plate SX77 DIN R, 200x25mm, straight

750 304 PI1 Mortise lock R/L

750 306

750 301 Escape door opener 77NF 315 DIN L

750 303 Locking plate SX77 DIN L, 200x25mm, straight

750 304 PI1 Mortise lock R/L

750 309

750 300 Escape door opener 77NF 315 DIN R

750 307 Locking plate SX77 DIN R, 200x25mm, round

750 304 PI1 Mortise lock R/L

750 310

750 301 Escape door opener 77NF 315 DIN L

750 308 Locking plate SX77 DIN L, 200x25mm, round

750 304 PI1 Mortise lock R/L