Dormakaba 1021M-03-41 Pushbutton Mechanical Lock

Kaba Access Dormakaba 1021M-03-41 Mechanical Pushbutton Lock combines security and convenience in a Grade 1 pushbutton cylindrical knob lock. This mechanical lock features a combination entry function with key override, ensuring that access management is both straightforward and efficient. With a 2-3/4" backset and a 1/2" throw latch, it is designed to meet rigorous standards, including a 3-hour UL/ULC fire rating on "A" labeled doors. The Simplex design eliminates the hassles of keys and batteries, offering a reliable access solution that can be programmed via the keypad without removing the lock from the door. It accommodates a single access code, making it easy for users to manage. The lock is factory-handed for left-hand doors but can be field-reversed to suit various configurations. Operation modes include pushbutton access, a passage feature allowing free access from the inside, and a lockout mode for added security. Durable and polished brass finish complements commercial settings while the lock's economical design reduces long-term costs associated with battery replacements. With its solid construction and straightforward installation, the Dormakaba 1021M-03-41 is an excellent choice for professionals seeking dependable access control.

Mechanical Pushbutton Lock

Grade 1 Pushbutton Cylindrical Knob Lock, Combination Entry Function with Key Override, 2-3/4" Backset, 1/2" Throw Latch, Medeco/Yale/ASSA/Abloy LFIC Prep, Less Core, Bright Brass Finish, Field Reversible

Simplex mechanical pushbutton locks offer a convenient way to control access between public and private areas. There are no keys or cards to manage, no computers to program, no batteries to replace, and combinations can be changed in seconds without removing the lock from the door.

This mechanical lock, with knob option, elimates the material and labor expense of battery replacements.

• Locking Device: Cylindrical latch with 3-hour UL/ULC fire rating on "A" labeled doors
• Number of Codes: Single access code—one easy-to-manage code for all users
• Programming: Lock is easily programmed via keypad without removing lock from the door
• Handing: Factory-handed for left-hand doors; easily field reversible
• Operation Modes:
  • Pushbutton Access
  • Passage (select models)—allows access without using the lock entry code. Feature activated from the inside with a thumbturn or key (included with all passage feature models).
  • Lockout (select models)—disables the lock from the inside so that the entry code cannot be used to gain access. Access is permitted using the key override only.
• Economical: A cost effective access control solution

Resources

• CSI Specifications for Simplex 1000 Series Pushbutton Lock Solutions
• Kaba Simplex Mechanical Pushbutton Lock - 1000 Series Installation Instructions
• Simplex 1000 / L1000 - How to Reset Unknown Combination - New Style Chamber
• Simplex 1000 Series Cut Sheet
• Simplex Product Catalog
• Technical Specifications for Simplex 1000 Series Pushbutton Locks