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

The Sargent 70-RX-10XG37-LMD-24V is a Grade 1 classroom function cylindrical lever lock built for demanding institutional and commercial openings. It combines the durability of the 10X Line with an integrated Request to Exit (RX) monitoring switch, making it ideal for schools, healthcare facilities, and access-controlled environments where signaling to an electronic system is required. This unit features the LMD lever on an L rose, a small format interchangeable core prep (furnished less core), a 2-3/4" backset, and a 4-7/8" ANSI strike. Operating on a 24V power supply, it delivers reliable classroom security and smooth, dependable lever operation that stands up to heavy daily use.

Features

• Grade 1 cylindrical lever lock engineered for high-traffic commercial applications.
• 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 or monitoring system.
• LMD lever design mounted on the L rose for a clean, ergonomic feel.
• Small format interchangeable core prep, furnished less core for keying flexibility.
• Standard 2-3/4" backset with a 4-7/8" ANSI strike for broad door compatibility.
• 24V operation for integration with electrified hardware systems.

Functional Details

The classroom function (37/70) locks and unlocks the outside lever by key, while the inside lever remains free for immediate egress. The Request to Exit feature adds a monitoring switch that reports lever activation to a connected control system for tracking and door status.

• Classroom function: Latchbolt operated by lever from either side except when outside lever is locked by key.
• Outside lever locked and unlocked by key.
• Inside lever always free for immediate egress.
• RX (Request to Exit) switch monitors egress and signals the access control system.