Telemecanique Contact Body 2NO ZB4BZ103

Other technical features:

• Operating stroke: 2.6 mm (NO with electrical state change) - 4.3 mm (total stroke)
• Operating torque: 0.05 Nm NO with change in electrical state
• Mechanical life: 5000000 cycles
• Tightening torque: 0.8 to 1.2 Nm in accordance with EN 60947-1
• Contact material: Silver alloy (Ag/Ni)
• Short-circuit protection: 10 A cartridge fuse type gG complying with EN/IEC 60947-5-1
• Conventional thermal current in air [Ith]: 10 A complying with EN/IEC 60947-5-1
• Rated insulation voltage [Ui]: 600 V (pollution degree 3) complies with EN 60947-1
• Rated impulse withstand voltage [Uimp]: 6 kV complying with EN 60947-1
• Electrical reliability: Λ < 10exp(-6) at 5 V, 1 mA in clean environment complies with EN/IEC 60947-5-4 - Λ < 10exp(-8) at 17 V, 5 mA in clean environment complies with EN/IEC 60947-5-4
• Protection treatment: TH
• Storage temperature: -40/+70 °C
• Operating ambient temperature: -40/+70 °C
• IP degree of protection: IP20 in accordance with IEC 60529
• Vibration resistance: 5 gn (F= 2...500 Hz) complying with IEC 60068-2-6
  
  
  

Strengths:

• The basic unit to start assembling your own pushbutton or switch.
• Simple modular design facilitates post-installation maintenance, modification and adaptation of machines
• High durability with 1 million cycles ensures low maintenance and less damage to the system
• Vivid color combination for NO and NC contact elements
• Wide operating temperature range from -40°C to 70°C ensures versatility of product use
  Environmentally friendly product performance
  
  

Connections-clamps:

• Screw fastening terminals, <= 2 x 1.5 mm² with cable end complying with EN 60947-1
• Screw clamp terminals, >= 1 x 0.22 mm² without cable end complying with EN 60947-1
  
  
  

Head shape (screw):

• Phillips head compatible with Philips no 1 screwdriver
• Phillips head compatible with pozidriv No 1 screwdriver
• Slotted compatible with plate Ø 4 mm screwdriver
• Slotted compatible with Ø 5.5 mm screwdriver plate
  
  
  

Impact resistance:

• 30 gn (duration = 18 ms) for half-sine wave acceleration in accordance with IEC 60068-2-27
• 50 gn (duration = 11 ms) for half-sine wave acceleration in accordance with IEC 60068-2-27
  
  
  

Rated use current [Ie]:

• 3 A at 240 V, AC-15, A600 complying with EN/IEC 60947-5-1
• 6 A at 120 V, AC-15, A600 complying with EN/IEC 60947-5-1
• 0.1 A at 600 V, DC-13, Q600 complies with EN/IEC 60947-5-1
• 0.27 A at 250 V, DC-13, Q600 complies with EN/IEC 60947-5-1
• 0.55 A at 125 V, DC-13, Q600 complies with EN/IEC 60947-5-1
• 1.2 A at 600 V, AC-15, A600 complying with EN/IEC 60947-5-1
  
  
  

Electrical durability:

• 10000000 cycles, AC-15, 2 A at 230 V, operating range <3600 cycles/h, load factor: 0.5 complies with EN/IEC 60947-5-1 appendix C
• 10000000 cycles, AC-15, 3 A at 120 V, operating range <3600 cycles/h, load factor: 0.5 complies with EN/IEC 60947-5-1 appendix C
• 10000000 cycles, AC-15, 4 A at 24 V, operating range <3600 cycles/h, load factor: 0.5 complies with EN/IEC 60947-5-1 appendix C
• 10000000 cycles, DC-13, 0.2 A at 110 V, operating range <3600 cycles/h, load factor: 0.5 complies with EN/IEC 60947-5-1 appendix C
• 10000000 cycles, DC-13, 0.5 A at 24 V, operating range <3600 cycles/h, load factor: 0.5 complies with EN/IEC 60947-5-1 appendix C