Schneider ZB4BW0B51 Electric Harmony XB4 Contact & Light Block Orange LED

ZB4BW0B51
orange light block with body/fixing collar with integral LED 24V 1NO

Characteristics — Main
Range of product: Harmony XB4
Product or component type: Complete body/contact assembly and light block
Device short name: ZB4
Fixing collar material: Zamak
Sale per indivisible quantity: 1
Contacts type and composition: 1 NO
Contacts operation: Slow-break
Connections - terminals:
  • Screw clamp terminals: ≤ 2 × 1.5 mm² with cable end, conforming to EN 60947-1
  • Screw clamp terminals: ≥ 1 × 0.22 mm² without cable end, conforming to EN 60947-1
Light source: Protected LED
Bulb base: Integral LED
Light block supply: Direct
Light source colour: Orange
[Us] rated supply voltage: 24 V AC/DC, 50/60 Hz

Complementary
CAD overall width: 30 mm
CAD overall height: 47 mm
Terminals description ISO n°1: (13-14) NO
Product weight: 0.064 kg
Contacts usage: Standard
Positive opening: Without positive opening
Operating travel:
  • 2.6 mm (NO changing electrical state)
  • 4.3 mm (total travel)
Operating force: 2.3 N (NO changing electrical state)
Operating torque: 0.05 N·m (NO changing electrical state)
Mechanical durability: 5,000,000 cycles
Tightening torque: 0.8…1.2 N·m, conforming to EN 60947-1
Shape of screw head:
  • Cross head compatible with Phillips No. 1 screwdriver
  • Cross head compatible with Pozidriv No. 1 screwdriver
  • Slotted head compatible with flat Ø 4 mm screwdriver
  • Slotted head compatible with flat Ø 5.5 mm screwdriver
Contacts material: Silver alloy (Ag/Ni)
Short circuit protection: 10 A cartridge fuse type gG, conforming to EN/IEC 60947-5-1
[Ith] conventional free air thermal current: 10 A, conforming to EN/IEC 60947-5-1
[Ui] rated insulation voltage: 600 V (degree of pollution: 3), conforming to EN 60947-1
[Uimp] rated impulse withstand voltage: 6 kV, conforming to EN 60947-1
[Ie] rated operational current:
  • 3 A at 240 V, AC-15, A600, EN/IEC 60947-5-1
  • 6 A at 120 V, AC-15, A600, EN/IEC 60947-5-1
  • 1.2 A at 600 V, AC-15, A600, EN/IEC 60947-5-1
  • 0.27 A at 250 V, DC-13, Q600, EN/IEC 60947-5-1
  • 0.55 A at 125 V, DC-13, Q600, EN/IEC 60947-5-1
  • 0.10 A at 600 V, DC-13, Q600, EN/IEC 60947-5-1
Electrical durability (EN/IEC 60947-5-1, Appendix C; operating rate 3600 cyc/h; load factor 0.5):
  • 1,000,000 cycles, AC-15, 2 A at 230 V
  • 1,000,000 cycles, AC-15, 3 A at 120 V
  • 1,000,000 cycles, AC-15, 4 A at 24 V
  • 1,000,000 cycles, DC-13, 0.2 A at 110 V
  • 1,000,000 cycles, DC-13, 0.5 A at 24 V
Electrical reliability (IEC 60947-5-4):
  • Λ < 10⁻⁶ at 5 V, 1 mA in clean environment
  • Λ < 10⁻⁸ at 17 V, 5 mA in clean environment
Signalling type: Steady
Supply voltage limits: 19.2…30 V DC; 21.6…26.4 V AC
Current consumption: 18 mA
Service life: 100,000 h at rated voltage and 25 °C
Surge withstand: 1 kV, IEC 61000-4-5

Environment
Protective treatment: TH
Ambient air temperature for storage: −40…70 °C
Ambient air temperature for operation: −40…70 °C
Class of protection against electric shock: Class I, IEC 60536
Standards: JIS C 4520; EN/IEC 60947-5-4; UL 508; CSA C22.2 No 14; EN/IEC 60947-5-5; EN/IEC 60947-1; EN/IEC 60947-5-1
Product certifications: LROS (Lloyd’s Register of Shipping); RINA; BV; CSA; UL Listed; GL; DNV
Vibration resistance: 5 gn (f = 2…500 Hz), IEC 60068-2-6