Altech af3 Pushbutton Panel Mount 30 Mm 10 a

Product Description

The ALTECH af3 is a panel mount momentary pushbutton switch rated for 10 amps and a dielectric strength of 2500 volts for one minute. It features a round actuator with a shrouded design and a 1 NC contact form using bimetal (copper/silver) contacts. Designed for industrial and commercial control panel applications, the af3 is built for high-cycle environments, rated for over one million mechanical operation cycles. It mounts through a 30 mm panel cutout and is appropriate for electricians and panel builders working on control systems and automation enclosures.

The af3 suits panel mount applications in industrial control systems, commercial automation, and HVAC control wiring where a reliable momentary switching action is required. The 30 mm mounting format is a widely used standard in control panel construction. The operating temperature range of -25 to 70 degrees C makes it suitable for both indoor and outdoor enclosure environments within those limits. It carries UL Listed, CSA Certified, and VDE Approved certifications, supporting use across North American and European-standard installations.

Key Features

• Momentary operation with 1 NC contact form for fail-safe control circuit applications
• Bimetal copper/silver contact material for reliable conductivity and long contact life
• 2500 V dielectric strength for one minute, supporting high-isolation control panel use
• Rated for over one million mechanical operation cycles
• 30 mm panel mount hole size compatible with standard industrial enclosure cutouts
• UL Listed, CSA Certified, and VDE Approved for multi-market compliance

Compatibility

Designed as an OEM-style panel mount pushbutton for 30 mm cutout control enclosures in industrial and commercial electrical applications.

Installation Notes

Installation should be performed by a licensed electrician following applicable NEC guidelines and local codes. De-energize and lock out the control panel before mounting or wiring the switch. The 30 mm panel cutout must be clean and deburred to ensure proper seating and secure retention. Verify contact form and circuit polarity before restoring power to the panel.