Keyswitch & Emergency Door Release Dual Unit | DU-KS/2

The RGL DU-KS/2 combines a secure momentary keyswitch and a resettable emergency door release in one housing. It is designed for access-controlled doors where installers need both an authorised key-operated control and a clearly identifiable emergency release at the same location.

Combining both functions into one unit reduces the number of separate wall-mounted devices and can simplify installation. The keyswitch provides voltage-free contacts rated at 24V 5A, while the emergency release section provides triple-pole contacts with selectable audible and LED indication.

Key features

• Combined momentary keyswitch and emergency door release
• Space-saving dual-function housing
• Keyswitch with voltage-free contacts
• Key removable in the OFF position
• Supplied with 2 keys
• Emergency release with triple-pole contacts
• Selectable audible indication
• Selectable LED indication
• Protective flip-up cover over emergency release
• 12/24VDC emergency release operation
• Security fixing screws supplied

Keyswitch specifications

• Operation: Momentary ON/OFF
• Contacts: Voltage-free
• Contact rating: 24V, 5A
• Key removal: OFF position

Emergency release specifications

• Contact configuration: Triple pole
• Operating voltage: 12/24VDC
• Contact rating: 24V, 5A
• Audible indication: Selectable
• LED indication: Selectable
• Operation: Resettable emergency release

Typical applications

• Maglock and electric-lock access-controlled doors
• Commercial offices
• Healthcare and education sites
• Staff entrances and controlled escape doors

The emergency release must be selected and wired as part of the complete locking and means-of-escape design. See our maglocks, break glass and emergency release products and key switch range for related equipment.