A03 Series - pushbuttons and indicators


New product

A range of 22mm or 30mm panel mounting pushbuttons and matching indicators, available latching and momentary with custom engraved screens

Main features

  • Environmental protection : IP65 
  • Modular construction 
  • Electrical life : 50.000 cycles min. 
  • Screen engraving or insertable legends on request 
  • Approvals: UL, VDE

Typical Applications

  • Automotive
  • Marine
  • Aftermarket
  • Control panels
  • Industrial lathes
  • Mosaic panels

More details

By phone

978-372-1602 East Coast
760-598-2518 West Coast

Monday – Friday 8am to 4pm

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More info

Ergonomics 1

Ergonomics 2


General specification

• Operating temperature : -20°C to +55°C
• Solder heat resistance : 350°C for 5 seconds
• Sealing : Panel sealed to IP65, rear of panel IP40

Environmental specifications

• Sealing : Panel sealed to IP65, rear of panel IP40

Electrical specifications

• Current/voltage rating : 10mA 5VAC min, 6Amp 250VAC, 6Amp 12VDC
• Initial contact resistance : 10mΩ max at 1Amp 4VDC
• Insulation resistance : 50MΩ min
• Dielectric strength : 750V between open contacts, 5KV live to accessible • Electrical life 50,000 cycles min
• Insulation : Class 2
• Lamp life : LED, 60,000 hours to 75% relative luminosity filament, approx. 5000 hours,
neon, approx. 10,000 hours


• Screens : Polycarbonate
• Reflector assembly : Polycarbonate • Operator : Crastin
• Nut : ABS
• Camtrack Momentary : Noryl
• Camtrack maintained : Radyl
• Switch block 1 & 2 pole : Crastin
• Switch block 3 & 4 pole : Ultem

mechanical specifications

• Contact gap : >1mm (0.039)
• Mechanical life : Momentary, 1 million cycles, maintained 100,000 cycles • Lamp : Midget grove T1 3⁄4 filament, neon or LED
• Terminals : Solder/quick connect 2.8mm (0.110)

Over 65 years of experience

International customer support

Broadest offering of HMI solutions

Integrated industrial processes

Constant innovation

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