Suitable for heavy duty applications, sliding and swing door applications and high air pressure environments (high pre load rating).

A heavy duty hook lock designed with its high preload (side load) capability of up to 300 kg, high holding force of up to 700 kg, available in both recess and surface mounted versions.

The product can be mounted vertically and horizontally, with self-latching ability without power for fire applications.

Features and benefits:

• SIDE LOAD - PRE LOAD Capable Lock will unlock with up to 15 kg of side pressure, when wired in three wire mode.
• Door misalignment of up to +/- 3.5 mm.
• Power to Lock (Fail Safe)/ Power to Open (Fail Secure) field configurable.
• High torque motorized locking and unlocking (3 wire mode).
• High speed operation: Unlocks in less than one second.
• Surface mount accessory kit: Ideal for 180° swing through glass door applications.
• Multiple orientation for interior doors (for exterior doors where water ingress is likely ES8000 must be mounted horizontally).
• Tested to 300 kg preload capability.
• Successfully fire rated up to four hours on fire door assemblies in accordance with AS1905.1.2005.

Technical characteristics:

• Voltage - Supply Voltage 12-30 V d.c. Ground (OV).
• Current - 12 V d.c. - 250 mA after 1 sec. (initial current 830 mA) 24Vdc - 140 mA after 1 sec. (initial current 530 mA).
• Monitoring - Door locked (Solenoid) - Door Closed (Latch).
• Strength - 1500 lbs. (680 kg) static strength rating. 70 foot-lbs. dynamic strength rating.
• Endurance - 250 000 cycles endurance testing. Internal Testing achieved: 2 000 000 cycles of operation.
• Pre-Load - 660 lbs (300 kg) pre-load capability.
• Environment - Operational temperature range: -20°C to + 60°C.