Push Button DELOCK 22043 16 mm flat screw terminals

DELOCK Push Button 22043 is a compact panel-mounted control switch with a 16 mm mounting diameter and flat screw terminal connections. Designed for industrial and electronic control panels, the push button offers a reliable manual interface for switching circuits. Its compact form factor and straightforward screw-terminal wiring make it suitable for retrofits and new installations where space is limited and secure electrical connections are required.

Advantages

The push button features a standardized 16 mm mounting diameter that fits common panel cutouts and provides stable mechanical fixation. Flat screw terminals allow easy, tool-assisted wiring and secure cable retention without the need for specialized connectors. The robust construction supports repeated manual operation and integrates cleanly into control enclosures or machinery panels. The product's simple design reduces installation time and facilitates maintenance and replacement.

Suitable for

• Control panels in industrial machinery and automation systems
• Operator stations and machine control consoles
• Repair or upgrade of existing electrical control panels
• Prototyping and small-scale electronic control projects

Key specifications

• Mounting diameter: 16 mm
• Terminal type: flat screw terminals for secure wiring
• Mounting method: panel mount
• Actuation: manual push button
• Form factor: compact, low-profile housing suitable for limited panel space

How to use

Prepare the panel by drilling or verifying a 16 mm cutout and ensure the mounting hole edges are clean. Insert the switch body into the cutout and secure it according to the panel mounting design, taking care to achieve a flush and stable fit. Connect conductors to the flat screw terminals, tightening screws to the recommended torque for the wire size and insulation type. Verify wiring and insulation before applying power. Operate the push button to confirm mechanical movement and electrical switching behavior under safe, de-energized test conditions, then perform functional testing with system power applied.

Recommendations

Use appropriately rated wire sizes and tighten the flat terminal screws to the manufacturer-recommended torque to ensure reliable connections. Avoid excessive mechanical force during installation to prevent damage to the housing or terminals. Where environmental exposure or ingress protection is a concern, install the switch within an enclosure rated for the application and follow applicable safety and wiring standards.