The FAAC 490065 Support Box with FAAC 770 In-Ground Operator is a premium electromechanical swing gate system engineered for concealed installation. Designed to be buried underground, the FAAC 770 preserves the elegant appearance of swing gates by hiding the motor mechanism beneath the surface. The support/foundation box (PN 490065) provides a robust, corrosion-resistant housing with a manual release mechanism for emergency operation.
Powered by a 24 V DC actuator and capable of delivering up to 300 Nm of torque, this system can reliably move gate leaves up to ~1,100 lbs (˜?500 kg) and 10-14 ft depending on configuration. With an IP67 rating, it is built to resist harsh weather, dust, and water ingress. The system includes features such as continuous duty rating, optional opening angle kits (e.g. 140°, 180°), and safety features like reverse-on-contact control via the E024U board. Dimensions allow compact installation while the support box ensures structural stability, drainage, and protection of the internal mechanism.
Excavate for the foundation box (490065) according to FAAC’s recommended dimensions; ensure proper drainage to avoid water pooling in the support box.
Embed the support/foundation box in concrete or suitable base, ensuring it is level. Attach leaf support bracket (which supports the gate leaf) rigidly.
Install the 770 operator into the foundation box. Connect power lines (24 V DC for actuator; AC supply for control if needed), wiring for control board (E024U or appropriate). Use proper cable gauges (e.g. AWG 12, 14 depending on distance) per FAAC specs.
Provide manual release mechanism (release lever/key) accessible from both sides or as required.
Configure control board (limits, reversing on contact, safety sensors such as photocells, stopping via obstacle detection). If opening angles greater than 110° are desired, install optional opening angle kits (140° / 180°) as per FAAC’s accessories.
Test operation under load. Ensure gate weight/size is compatible. Adjust torque/force settings if needed. Confirm protection class sealing and that operator works in temperature extremes.
Built with IP67 rating to resist dust and water ingress, providing protection in exposed outdoor conditions.
Equipped with safety features: reverse-on-contact via control board; manual release mechanism.
Warranty: FAAC typically offers a limited warranty; check model and regional warranty terms. The single kit versions are sold with 3-year limited manufacturer warranty in many markets
Use stainless steel sealing lid / cover if high exposure to water or humidity is expected.
Make sure drainage is good in support box to avoid water accumulation.
Use optional opening angle kits only if required; keep default angle for durability.
For long lead times for accessories such as angle kits / electric locks / optional boxes, order ahead.
Use proper cable sizing for wiring distances to avoid voltage drop.
Regular maintenance: clean debris, check for sealing integrity, verify manual release mechanism works.
