Briton Selector 4000/305 – Satin Stainless Steel
The Briton Selector 4000/305 is a sequence selector designed to ensure double doors close in the correct order. It is commonly specified on wide door sets where controlled closing sequence is required to maintain latch engagement and compliance.
Key Features
- Sequence selector to control correct closing order of double doors.
- Designed for wide door applications.
- 305 millimetre arm length.
- Compact body design.
- Finished in satin stainless steel.
Specifications
- Product Type: Door sequence selector
- Series: Briton 4000
- Arm Length: 305 mm
- Body Length: 75 mm
- Body Width: 32 mm
- Body Depth: 19 mm
- Suitable Door Width: Greater than 2400 mm
- Finish: Satin Stainless Steel
What's In The Box
- Briton 4000 series sequence selector body
- 305 millimetre selector arm
Suitable Uses
- Double doors where correct closing sequence is required.
- Wide commercial door sets.
- Doors fitted with surface mounted or concealed door closers.
Frequently Asked Questions
- What does a sequence selector do?
It ensures that one leaf of a double door closes before the other, allowing latches and rebated meeting stiles to engage correctly. - Is this suitable for standard width doors?
No. This model is specified for wide door sets greater than 2400 millimetres overall width. - Does this include door closers?
No. The selector is supplied as a standalone component and is used in conjunction with door closers.
Additional Information
- Sequence selectors are commonly required where rebated meeting stiles or panic hardware are installed.
- Correct arm length selection is critical to ensure reliable operation across the full door width.
- Installer adjustment should be carried out after door closers are fully commissioned.
