Splashproof, non-illuminable push button 10 A/250 Vac with 4 connection terminals and a N.O. or N.C. contact, with screw terminals, grey

This non-illuminable push button is equipped with a normally open (N.O.) or a normally closed (N.C.) contact. It is designed to be mounted in a splashproof mounting box. The entire unit is splashproof which makes it extremely well-suited for use in damp areas and in ammonia-rich environments. Colour combination: light grey with dark grey button.

Splashproof, non-illuminable push button 10 A/250 Vac with 4 connection terminals and a N.O. or N.C. contact, with screw terminals, grey.

• Function: – push button
  • block-shaped silver contacts (cadmium-free) in the form of a cross
• Maximum MCB rating: 16 A (limited by national installation rules)
• Colour: The base material is coloured light grey in mass (approximately NCS S 1502 - B, RAL 7035)
• Colour combination: light grey with dark grey button
• Sealing: The cover has an integral closure and is hermetically sealed onto the appropriate box.
• Number of mechanisms: 1
• Material base
  • ureumformaldehyde (UF) with high heat resistance
  • white RAL9010 (approximately)
• Material finishing: The switch/push button is made of impact-resistant, dust-resistant, halogen-free and self-extinguishing polypropylene (UL94-V2/1.6 mm). The control button is made of rigid ABS.
• Extra terminal
  • provided with a fourth terminal allowing the connection of a lighting unit
• Wire connection
  • connection terminals with combination screwhead (Pz1-Slot 0.85 x 5 mm)
  • screwdriver slot prevents the screwdriver from sliding off the screwhead
• Cable space
  • 21.9 mm wiring space under the mechanism
  • mechanism is held by 2 laterally positioned holders in the box
  • a snap connector holds the wired mechanism in place
• Stripping length
  • 8 mm stripping length
  • indelibly indicated at the rear side: stripping length and wiring diagram
  • indelibly indicated at the front side: terminals and switch symbol
• Lighting element
  • the base is provided with 2 rectangular recesses for a lighting unit
  • left recess (front view): a lighting unit with wires can be clicked in
• Surface-mounting box: The function is designed to be mounted in a splashproof mounting box. The function has an integral closure and is hermetically sealed onto the appropriate box (to be ordered separately).
• Chemical resistance: tested and approved for use in environments with ammonia levels up to 20 ppm
• Ambient temperature: -25 – +55 °C
• Protection degree: IP55 for the combination of a function and a splashproof mounting box
• Impact resistance: The combination of a Hydro mechanism and a flush- or surface-mounting box has an impact resistance of IK07 with a minimum temperature of -25 °C and a maximum temperature of 55 °C
• Certification marks: CEBEC, SEMKO, VDE, DEMKO, NF, KEMA, ÖVE
• Marking: CE