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Satin chrome cylindrical door lock with lever handle and keypad

Simplex

Simplex P2031LL-626 Satin Chrome Grade 1 PowerPlex 2000 Electronic Door Lock 2-3/4" Backset

SKU CH-ASAE-RTTDA MPN P2031LL-626

Self-powered electronic cylindrical lock stores up to 100 access codes without batteries or wiring

  • Backset distance2-3/4 in
  • Lock keyingKeyed Different
  • Surface finishSatin Chrome
  • Sold asBox
  • Self-powered operation eliminates batteries and wiring
  • Up to 100 unique access codes for flexible entry management
  • ANSI/BHMA Grade 1 certification confirms heavy-duty commercial durability
  • 4 to 8 digit pass codes provide keyless convenience
  • Satin chrome finish resists wear in high-traffic areas

Self-Powered Electronic Cylindrical Lock

The Simplex P2031LL-626 is a Grade 1 cylindrical lock that generates its own power every time the lever is turned. No batteries or external wiring are required, and the built-in super capacitor holds a full charge for up to 10 weeks of inactivity. It accepts 4 to 8 digit pass codes and stores up to 100 different access codes programmed at the keypad or via optional software. The satin chrome finish suits commercial interiors.

Commercial Access Control Without Keys

This lock suits facilities that need to eliminate physical key management for up to 100 users, such as employee areas, remote sites or military buildings. Free egress is always allowed from the inside. It is not for projects that require a mechanical key override, integration with a central access-control system, or battery-powered operation with scheduled lock-downs.

2-3/4 Inch Backset With 1/2 Inch Throw

The latch throws 1/2 inch into a 2-3/4 inch backset prep, the standard commercial door cut-out. Verify that the existing door preparation matches these dimensions exactly; a different backset or latch throw will prevent installation.

How it compares

Measured against everything we stock in Door Lock Sets & Deadbolts, at today’s prices. Recalculated every night.

Price $840.99
Pricier than about 93% of the 2,145 comparable items (median $55.99).

Specifications

Product
Brand nameSimplex
Model nameP2031LL-626
Size & build
Surface finishSatin Chrome
Backset distance2-3/4 in
More details
Lock keyingKeyed Different

Questions about this item

Does the lock come with everything needed for installation or are additional parts required?

The lock is sold as a complete cylindrical unit with a 1/2" throw latch for a 2-3/4" backset. No batteries or external wiring are needed because the lever generates power.

What is the difference between the P2031LL-626 and other PowerPlex 2000 models?

The P2031LL-626 has a satin chrome finish, a 2-3/4" backset and no key bypass cylinder. Other models may offer different finishes, backsets or a key override option.

How does the self-powered feature work during daily use on a real door?

Each lever turn charges the built-in super capacitor. The lock stores up to 100 codes of 4 to 8 digits and holds a full charge for up to 10 weeks without activity.

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