The Sargent 55-12-8813-J-ETL  is a (12) Fire Rated Rim Exit, with (55) Device Request-to-Exit Key Locks/Unlocks Lever Trim, is"J" 37 - 42" for Door Width, and with an ETL trim, Ideal For Commercial and Institutional Facilities. It has a 42" bar and is in Grade 1.

8800 Series Rim Exit Devices

The 8800 series is designed for standard width stile applications on wood and metal doors.

Door Types: Wood or metal 1 3/4"(44mm) Thick Door; Over 1 3/4" specify thickness and order as a 31- prefix. 

Door Widths: E Rail - 24" to 32" (61cm to 81cm) No cutting required for 32" door; F Rail - 33" to 36" (84cm to 91cm) No cutting required for 36" door; J Rail - 37" to 42" (94cm to 107cm) No cutting required for 42" door; G Rail - 43" to 48" (110cm to 122cm) No cutting required for 48" door

Features:

• Single point rim latching device
• Single door & double door applications with mullions
• Quiet operation and solid security
• Devices are ANSI A156.3 - Grade 1
• UL Fire and Panic listed

SARGENT (55)Request-to-Exit Signal Switch Exit Devices provides push rail monitoring for a variety of applications; such as sounding an alarm, initializing a delayed egress system, or de-energize an electromagnetic lock.