Lockwood ES6000S-1 Hook Lock Surface — 12–30 VDC Fail Safe Monitored
The Lockwood Padde Series ES6000 is a heavy-duty hook lock designed for swing and sliding doors where an electric strike is impractical. The ES6000S-1 surface mounted version provides Fail Safe operation with monitored outputs, delivering up to 300 kg pre-load capability, 680 kg static holding force, and multi-voltage 12–30 VDC input. Finished with a cast aluminium cover, available in colours to suit door frames, it is suitable for robust commercial applications.
Warranty
- 5 Year Tricare Warranty (Padde Series)
- Lockwood 25 Year Mechanical Warranty (Conditions Apply)
Key Features
- Surface-mounted hook lock for swing or sliding doors
- Pre-load (side load) capable: operates under up to 300 kg
- Self-latching ability without power for fire applications
- Fail Safe monitored operation
- Holding force up to 680 kg
- Multi-voltage: automatic 12–30 VDC selection with back EMF and reverse polarity protection
- Cast aluminium surface cover — available in colour options to match frames
- Monitored: locked and unlocked status
- Low current draw: 12 VDC – 250 mA after 1s (initial 830 mA); 24 VDC – 140 mA after 1s (initial 530 mA)
Fire Rating & Testing
- Successfully fire rated up to 2 hours on fire door assemblies to AS1905.1:2005 (Part 1: Fire resistant door sets)
- Up to 4 hours fire resistance when self-latching in approved fire door applications
- UL1034 approved — highest level
- RCM certified
- Internal testing achieved 500,000 operational cycles (250,000 required)
Specifications
- Item Code: ES6000S-1
- Voltage: 12–30 VDC (auto-selecting)
- Start Current: 830 mA @12 V / 530 mA @24 V
- Holding Current: 250 mA @12 V / 140 mA @24 V
- Holding Force: 680 kg static; 70 ft-lbs dynamic strength
- Pre-load: Up to 300 kg
- Monitoring: Locked and unlocked
- Endurance: 250,000 cycles (tested to 500,000)
- Environment: -20 °C to +60 °C
- Lock Body: Cast aluminium cover
- Lock Bolt: Solid stainless steel hook
What's In The Box
- ES6000S-1 surface hook lock body with aluminium cover
- Fixing screws
- Installation instructions
Suitable Uses
- Heavy-duty applications
- Swing or sliding doors
- High air pressure environments (pre-load rated)
- Fire-rated doors requiring self-latching hook locks
Dispatch & Returns
- Estimated Warehouse Dispatch: 2–4 business days when in stock (call to confirm)
Download PDF Resources
|
Lockwood Electromechanical Door Solutions Catalogue |
|
Lockwood 25 Year Mechanical Warranty (Conditions Apply) |
Item Code Family
Accessories
Additional Information
Specification Statement: The ES6000 hook lock shall operate under up to 300 kg of pre-load pressure and provide at least 680–700 kg static holding force. The lock shall support multi-voltage 12–30 VDC input with back EMF and reverse polarity protection, and be mountable vertically or horizontally. The lock must be tested to a minimum of 250,000 cycles and achieve 500,000 cycles in internal testing.
