3BXLT Exterior 3-Button Control Station with Keyed Lockout – Open / Close / Stop, NEMA 4

The 3BXLT is a heavy-duty exterior three-button control station designed for compatible commercial garage door operators, industrial overhead doors, rolling steel doors, and gate operators.

Dedicated OPEN, CLOSE, and STOP push buttons provide direct operator control, while the integrated keyed ON/OFF lockout allows authorized personnel to disable the control station when door or gate operation needs to be restricted.

The rugged non-metallic enclosure carries NEMA 3R, NEMA 4, and NEMA 12 ratings, making it suitable for demanding exterior and industrial environments.

Product Features

• Commercial exterior 3-button control station

• Dedicated OPEN / CLOSE / STOP buttons

• Integrated keyed ON/OFF lockout

• Surface-mount installation

• Non-metallic enclosure

• Fully guarded push buttons

• Double-pole contacts

• Normally-open and normally-closed contacts

• NEMA 3R rated

• NEMA 4 rated

• NEMA 12 rated

• UL Listed

• CSA Approved

• Suitable for commercial garage door and gate operators

Specifications

• Model: 3BXLT

• Product Type: Exterior 3-Button Control Station with Lockout

• Functions: Open / Close / Stop

• Lockout: Keyed ON / OFF

• Mounting: Surface Mount

• Enclosure: Non-Metallic

• Contact Type: Double Pole

• Button Rating: 12A @ 600VAC

• Key Switch Rating: 4A @ 125VAC

• Open Contact: Normally Open + Normally Closed

• Close Contact: Normally Open + Normally Closed

• Stop Contact: Normally Open + Normally Closed

• Height: Approximately 7"

• Width: Approximately 2-3/4"

• Depth: Approximately 2-1/2"

• NEMA Ratings: 3R / 4 / 12

• Certifications: UL Listed / CSA Approved

Keyed Lockout

The integrated key switch allows the wall station to be enabled or disabled.

When switched to the OFF position, the control station can be locked out to help prevent unauthorized operation of the connected door or gate.

This is especially useful for:

• Warehouses

• Industrial facilities

• Commercial buildings

• Loading areas

• Parking facilities

• Service departments

• Restricted-access locations

Open / Close / Stop Controls

The three dedicated push buttons provide traditional commercial operator control:

• OPEN – initiates opening

• CLOSE – initiates closing

• STOP – stops door movement

The exact wiring and operating sequence depend on the connected operator or control system.

Double-Pole Contacts

Each push button provides both normally-open and normally-closed contacts, giving installers flexibility when connecting the station to compatible commercial control circuits.

Exterior-Rated Enclosure

The 3BXLT's NEMA 3R / 4 / 12 enclosure provides protection suitable for many installations exposed to:

• Rain

• Moisture

• Dust

• Dirt

• Windblown debris

• Industrial environments

Proper weather-rated conduit, fittings, and installation methods should be used to maintain the required enclosure protection.

Common Applications

Suitable for compatible:

• Commercial sectional garage doors

• Rolling steel doors

• Industrial overhead doors

• Commercial garage door operators

• Automatic gate operators

• Warehouse entrances

• Loading dock doors

• Manufacturing facilities

• Parking structures

• Commercial access systems

Compatibility

The 3BXLT is intended for operators and control systems designed for traditional OPEN / CLOSE / STOP hard-wired control stations.

Before ordering, verify:

• Operator control voltage

• Required contact configuration

• Open / Close / Stop circuit requirements

• Installation location

• Required enclosure rating

Do not assume compatibility based only on the operator brand.

Package Contents

• 1 – 3BXLT Exterior 3-Button Control Station

• Integrated keyed ON/OFF lockout

• Key

Control wiring, conduit, fittings, operator, and other installation accessories are sold separately.

Important Installation Note

Disconnect operator power before installation or service.

Wire the control station according to the operator manufacturer's wiring diagram and verify OPEN, CLOSE, STOP, and keyed lockout operation before returning the system to service.

This control station is an activation device and does not replace required monitored photo eyes, sensing edges, light curtains, or other entrapment-protection equipment.