Briton 378A.SE | Push Bar - Rim Latch w. Alarm Facility (378)
Finishes: SE Silver
The Briton 378A.SE is a premium panic exit device featuring a push-bar rim latch with an integrated alarm system, designed to enhance security and ensure reliable emergency escape in commercial and public buildings. This durable, alarmed panic hardware combines the trusted single-point rim latching of the Briton 370 Series with a built-in alarm to prevent unauthorised use while ensuring compliance with safety standards such as EN 1125 for panic exit doors.
- Additional Product Details
Single-point locking rim latch w. alarm facility.
- For single doors and the first opening leaf of double doors w. rebated meeting stiles
- Designed to satisfy panic exit applications or emergency exit applications
- Suitable for use on fire & smoke doors 665mm to 1300mm wide
- Site reversible - easy to hand on site
- Rim panic latch with single-point latching
- Tubular steel crossbar can be cut on-site to suit door width
- Tested over 200,000 cycles
- All versions supplied with fixings and self-adhesive 'Push Bar to Open' signage
- 5-year guarantee
For key-controlled external access, use the Briton 1413/LE.SE Outside Access Device (compatible with all Briton Exit Devices)
The Briton 370 Series of escape hardware consists of a vertical bolt, rim latch, and mortice night latch operator. Each product is operated by a push pad (EN179) or horizontal bar (EN1125), which, when pushed in a downward arc, withdraws the locking element, releasing the door for immediate egress.Briton Fire Door Closers | Briton Exit Devices | Briton Locks
Relcross Limited (trading as) Door Hardware Online | Hambleton Avenue | DEVIZES | Wiltshire | SN10 2RT | United Kingdom | T: ++ 44 (0) 1380 720 062 | F: ++ 44 (0) 1380 729 888 | E: britonsales@doorhardware-online.co.uk
- Certification
EN 1125: 2008
UKCA | CE | Certifire | 120 Mins Timber | Warranty: 5 Years (Mechanical)
Certificates, including DoPs downloadable here
- Resources | Downloads








