• Product Features
• Technical Parameter

• BLA2 Series button features:

   ◾Comfortable finger press position and switch toggle operation, function recognition, automatic grounding, anti-finger electric shock design
   ◾Overall Model BLA2 Push-button head - Contact base assembly Push-button head is automatically held in the opening, the push-button head rotates - at an Angle, and snaps into the contact base
   ◾2 metal screws fixed shock-proof, automatic grounding, open terminal, no pre-loosening screws required
   ◾Chromium-plated metal head and mounting base, shock-proof screw terminal, robust, reliable, up to 3 million mechanical life, up to 50,000 hours of LED indicator life
   ◾Electrical function, up to 1-6 contact modules can be installed
   ◾High protection level IP65, quick and easy installation, final form is up to you
   ◾Contact base cassette installation without any tools, fast and firm

  BLA2 series button Important parameters：

  Rated capacity		AC15 380V/2.5A 220V/34	DC13 220V/0.27A 110V/0.55A
  Conventional heating current lth		10A	Short circuit protection	RT16-10A
  Rated insulation voltage Ui		AC690V	Class of protection	Double knob, knob with lamp IP40, other IP65
  Contact action		Slow moving (normally closed or normally open); Normally closed contact is directly disconnected	Impact resistance	≥10g
  Contact resistance		≤50mΩ	Vibration resistance	<500Hz，Amplitude approximation 1.0mm
  Electrical life		More than 500,000 times	Ambient temperature	-45℃~+85℃
  Mechanical life		Self-rewinding button more than 1 million times The rest is more than 500,000 times	wiring	Screw pressing type, wiring capacity: min 1×0.5mm2; Max, With terminal piece 2×1.5mm2, without terminal piece 1×2.5mm2
  Lamp module parameter		Lamp type :LED lamp life :≥ 100,000 hours Voltage limit :0.85Ue≤U≤1.1Ue

  Product size:

  

• BLA2 series button Important parameters：

  Rated capacity		AC15 380V/2.5A 220V/34	DC13 220V/0.27A 110V/0.55A
  Conventional heating current lth		10A	Short circuit protection	RT16-10A
  Rated insulation voltage Ui		AC690V	Class of protection	Double knob, knob with lamp IP40, other IP65
  Contact action		Slow moving (normally closed or normally open); Normally closed contact is directly disconnected	Impact resistance	≥10g
  Contact resistance		≤50mΩ	Vibration resistance	<500Hz，Amplitude approximation 1.0mm
  Electrical life		More than 500,000 times	Ambient temperature	-45℃~+85℃
  Mechanical life		Self-rewinding button more than 1 million times The rest is more than 500,000 times	wiring	Screw pressing type, wiring capacity: min 1×0.5mm2; Max, With terminal piece 2×1.5mm2, without terminal piece 1×2.5mm2
  Lamp module parameter		Lamp type :LED lamp life :≥ 100,000 hours Voltage limit :0.85Ue≤U≤1.1Ue

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