Hoppe ARRONE AR3500 Overhead Door Closer & Matching Arm, SE/SE Silver Enamel
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The ARRONE AR3500 is an EN 2-4 adjustable-power overhead door closer from Hoppe's Plus range, built for closing, latching, backcheck and (where permitted) delayed-action control on timber doors. This listing is the SE/SE Silver Enamel version (AR3500-S-SE/SE), a SE Silver Enamel closer body paired with a matching-finish scissor arm.
Technical specification
The AR3500 (article 50001887) is type tested to BS EN 1154:1997 across the full closing cycle, with a tested door width of 1,100 mm and door weight of 80 kg.
- Article number: 50001887
- Product reference: AR3500-S-SE/SE
- Power size: EN 2 to 4, adjustable by spring tension
- Mechanism type: Rack and pinion
- Mechanism function: Closing/latching speed, backcheck, spring adjustment
- Mechanism dimensions and fixing centres: 248 x 45 x 53.5 mm; centres 225 x 20 mm
- Arm type: Scissor arm, detachable joint, flat form, adjustable
- Opening angle: Maximum 180°
- Arm application: Fig 1, Fig 6 and Fig 61 fixing positions
- Cover: Square
- Finish: SE Silver Enamel (body and cover)
- Arm finish: SE Silver Enamel
- Door type: Timber / wooden door
- Corrosion resistance: Grade 4 (EN 1670)
- Commodity class: Closer, slide cover and arm
- Packing unit: 1 | Outer carton: 6
Fire rating and certification
The AR3500 is fire tested to BS EN 1634-1 and is suitable for 30, 60 and 120 minute timber fire doors and 240 minute steel fire doors. Classification under BS EN 1154:1997 is 3 | 8 | 4/2 | 1* | 1 | 4 for both Fig 1/Fig 61 and Fig 6 fixing. It carries CE marking under DoP HUK0019 (AD0009) and Certifire approval CF294. The delayed action function is not covered by the CE certificate and must not be used on fire doors.
Opening force and compliance note
Per third-party test data, the AR3500 can meet the opening force recommendations of BS 8300 and Approved Document M when fitted in Fig 1 configuration to a door of at least 938 mm width. Overall as-fitted compliance also depends on other installed hardware, door seals and differential air pressure, so the closer alone cannot guarantee compliance with BS 8300 or ADM.
Supplied as a door closer and matching arm set.
