Camden CM-7536/4 – 36-Inch Column™ PUSH TO OPEN Switch with Wheelchair Symbol, Clear Anodized Aluminum provides a generous, easy-to-reach activation surface for automatic commercial doors. The long column-style push plate helps make building entrances more accessible, while the PUSH TO OPEN lettering and wheelchair accessibility symbol clearly communicate the switch's purpose to building occupants and visitors.

The CM-7536/4 belongs to Camden's heavy-duty CM-75 Series and is constructed from extruded aluminum with a clear anodized finish. Its low-profile contoured design can be activated from different heights and approach angles. Camden specifies two redundant SPDT momentary Form C switches rated at 15A at 30 VDC for the 36-inch model, with adjustable leveling screws for mounting on uneven surfaces. This is a wired, standard push-plate switch rather than an automatic door operator or a complete wireless activation kit.

Key Features & Benefits

• 36-inch accessible activation surface: Tall column format provides a generous 36-inch push surface so users can trigger a compatible automatic door with a hand, arm, elbow, or other convenient contact point.
• PUSH TO OPEN accessibility graphics: Factory CM-7536/4 configuration carries the wheelchair accessibility symbol and PUSH TO OPEN wording to clearly identify the activation function.
• Dual momentary contact switches: The 36-inch CM-75 series uses two redundant SPDT Form C momentary switches for reliable dry-contact door-operator activation.
• 15A contact rating: Each manufacturer's specified switch mechanism is rated up to 15 amps at 30 VDC; verify the connected circuit and installation instructions.
• Top-load, low-profile construction: Column-style surface mounting is designed for unobstructed overhead installation and does not require the integral back box used by side-load models.
• Heavy-duty extruded aluminum: Robust aluminum column and cover are engineered for high-traffic commercial entrance applications.
• Clear anodized aluminum finish: Durable aluminum finish coordinates with storefront frames and other commercial door hardware; bronze and stainless models are separate part numbers.
• Easy activation from several angles: Contoured push surface permits comfortable operation from different user heights and side angles.
• Wall leveling adjustment: Adjustable leveling screws simplify installation against uneven mounting surfaces.
• Wired momentary switch: This standard CM-7536/4 is a wired, manually actuated switch; wireless Lazerpoint RF and sensor-equipped configurations are separately ordered.
• Accessibility-focused design: Camden identifies the series as ADA-compliant hardware using UL-listed switch components; final door-opening compliance depends on placement and complete installation.
• Commercial use: Appropriate for accessible retail, office, hospital, senior living, institutional, and other high-traffic automatic-door access points.

Technical Specifications

Commercial Applications

Designed for compatible automatic swing-door and low-energy operator systems at medical centers, hospitals, assisted living facilities, airports, government buildings, retail storefronts, shopping centers, office buildings, schools, and institutional facilities. The 36-inch vertical column provides a broad activation target for wheelchair users, visitors carrying packages, and other pedestrians who may find small wall buttons inconvenient.

Ordering & Installation Notes

• Correct model: CM-7536/4 is the 36-inch clear anodized aluminum column with both PUSH TO OPEN text and wheelchair symbol. Other graphics, dark bronze finishes, sensor-equipped or wireless models have different part numbers.
• Wired activation only: This standard switch connects to a compatible automatic-door operator or controller. The operator, any power supply, interface relay, wiring, safety sensors and electric locks are sold separately unless explicitly included in a package.
• Top-load installation: Intended for surface mounting where there is sufficient clearance above the plate. Where an obstruction prevents top loading, verify a CM-85 side-load model with a mounting back box.
• Confirm wiring: Use Camden's current installation instructions to identify normally open, normally closed and common contacts. Test both SPDT switching mechanisms and verify operator input compatibility.
• Accessibility and safety: Confirm mounting height, location, clearance, operator safety devices and all local accessibility, building, electrical and fire/egress requirements for the complete opening.
• Long carton: Manufacturer packaging is approximately 40.5 inches long; verify the carton size and packed weight for shipping-carrier calculations.

Commercial Door Worx supplies Camden automatic-door activation switches, push plates, commercial door operators, access-control components and replacement hardware for installers and facility maintenance professionals.

36-Inch Column Switch Installation Guide

The Camden CM-7536/4 is a commercial 36-inch column-style PUSH TO OPEN switch designed to provide a large accessible activation target for compatible automatic door operators. The clear anodized aluminum column displays an accessibility wheelchair symbol and PUSH TO OPEN instruction.

Features and Applications

• Large activation surface: The 36-inch vertical contact area can be reached from multiple heights and approach positions.
• Accessible door activation: Useful at healthcare facilities, assisted-living buildings, public entrances, offices and other barrier-free automatic doors.
• Dual-contact switch: Two SPDT momentary contacts provide separate switching paths for compatible control designs.
• Architectural finish: Durable clear anodized aluminum for coordination with other commercial entrance hardware.
• Column format: Tall surface-mount switch style for applications where a standard small push plate is less convenient.

Before Installing

1. Confirm the mounting surface, column orientation, wall substrate and available clearance at the opening.
2. Check overall dimensions and packaged carton length before setting delivery or mounting requirements.
3. Verify the operator accepts the momentary contact signal, and check contact ratings, power and wiring.
4. Install at accessible reach locations as specified in the door operator and applicable accessibility instructions.
5. Test activation across the column surface and verify that automatic-door safety sensors and protective controls function properly.

Product scope: One CM-7536/4 column push-plate switch; automatic operator, control power supply, separate wiring and other application-specific hardware are not included. Carrier cost may depend on package dimensions as well as actual weight.