Sargent 70-RX-10XG37-LP-24V Classroom Function Cylindrical Lock, Request to Exit, L Rose, P Lever, 2-3/4" Backset, 4-7/8" Strike, Small Format Interchangeable, Furnished Less Core, Grade 1

The Sargent 70-RX-10XG37-LP-24V is a Grade 1 classroom function cylindrical lock built for high-traffic commercial openings that demand durability and access control. This model features an integrated request-to-exit (RX) switch that monitors lever movement and communicates with an access control or alarm system, making it ideal for schools, offices, and secured facilities. It comes with the LP lever on an L rose, a 2-3/4" backset, and a 4-7/8" strike. Designed to accept a small format interchangeable core, it is furnished less core so you can key it to your existing system. The 24V configuration supports electrified monitoring for modern security infrastructure.

Features

• Grade 1 cylindrical lock engineered for heavy-duty commercial use.
• Classroom function allows the outside lever to be locked or unlocked by key while the inside lever always allows free egress.
• Built-in request-to-exit (RX) switch signals authorized egress to an access control system.
• LP lever design paired with the L rose for a clean, contemporary appearance.
• Small format interchangeable core prep, furnished less core for keying flexibility.
• Standard 2-3/4" backset with a 4-7/8" ANSI strike.
• 24V operating voltage for electrified monitoring applications.

Functional Details

The classroom function (37) lets an instructor secure the room from the corridor side using a key, while the inside lever remains free for immediate exit at all times. The integrated RX switch detects lever activation and reports egress requests back to the connected security system.

• Outside lever is locked and unlocked by key.
• Inside lever is always free for immediate egress.
• Latch bolt is operated by lever from either side except when outside is locked by key.