Push Buttons

Push buttons are the most direct way an operator talks to a machine. Start, stop, jog, reset and emergency stop functions all depend on a button that feels right, is clearly marked and holds up to thousands of presses in tough conditions.

Push Button Options

• Momentary and maintained buttons for start/stop and on/off functions
• Illuminated push buttons with LED indication of machine status
• Emergency stop mushroom heads with twist or key release
• Selector switches and key switches for mode selection and lockout
• Push button stations and enclosures for remote and pendant control
• Contact blocks, legend plates and guards to complete the assembly

Choosing the Right Button

Start with the mounting size (22 mm and 30 mm are the most common), then choose the operator type, color and contact arrangement. For outdoor, washdown or oily environments, check the NEMA or IP rating. Use red only for stop and emergency functions, and green or black for start, to follow common safety practice.

Centro carries push buttons and accessories from leading control brands, so you can match existing panels or build new ones with parts that work together.

Related categories: Electrical Accessories | Transformer Accessories | Control Lighting