L&F Universal Electronic 3782 Locker Lock (ADA Compliant)
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The L&F Universal 3782 is the ideal electronic lock for facilities that need secure, modern access while meeting ADA accessibility requirements. Designed with an easy-to-use interface, smooth keypad operation and a low-force mechanism, it ensures every user can access their locker comfortably and confidently. The 3782 offers flexible programming modes, long battery life and universal compatibility, making retrofitting quick and hassle-free. Built for offices, gyms, universities and public spaces, it delivers reliable performance with minimal maintenance. If you want an inclusive, user-friendly electronic lock that combines compliance, durability and modern design, the 3782 is a top-tier choice.
- Standard Finish: Black, Silver or White
- Fixing Options: Vertical, Left or Right
- User Modes: Public Mode, Private Mode, or RAS (Available on Request)
- User Codes: 8-Digit Master Code, 6-Digit Sub-Master Code, 4-Digit User Code
- Spindle Length: 20mm or 24mm
- Steel Override Key (2-Keys Supplied per 50 Locks)
- LED Indicator Lights
- Audible Keypad
- Battery Condition Indicator
- Auto Unlock Mode
- 2x AA Batteries (Included)
- Up to 50,000 Cycles per Pair of Batteries
- Slam Bolt
- Door Open Alarm
- Alternative Colours
- Pre-Programmed Modes and Codes
- Customised Logo
| Product Code | 3782 |
| Series | E0355 |
| Body Height | 185.5mm |
| Body Width | 37mm |
| Body Depth | 28.7mm |
| Cam Bar | 50mm with 5mm Crank |
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ADA Digital Combination Lock CAD Files
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Digital Combination Lock Installation Instructions
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Digital Combination Lock Programming Instructions
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Digital Combination Locks General Maintenance
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Digital Combination Locks Public User Instructions
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ADA Digital Combination Lock Technical Drawing
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Digital Combination Locks Battery Replacement Instructions
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Digital Combination Locks Private User Instructions
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Digital Combination Locks Public Mode User Guide Instruction Label
Change the Master Code
Change the User Code using the Master Code
Change the User Code using the User Code
Check Battery Condition
Close Lock in 'Private' Mode
Close Lock in 'Public' Mode
Open Lock using the Master Code
Open Lock using the User Code
Set Lock to 'Private' Mode
Set Lock to 'Public' Mode
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Once again I have received a fantastic service from Lockertek. I was in need of a new safe and very quickly! I was given great advice by the lady in the office Nicola, who was very knowledgeable and polite and the delivery was very fast. Most certainly recommend this company and with definitely be using them again.














