Schneider Electric ZB5AZ105 ZB5 Contact Block with Fixing Collar 1NO+1NC

The Schneider Electric ZB5AZ105 is a single contact block with body fixing collar from the Harmony XB5 ZB5 range, fitted with 1 NO and 1 NC contact in a slow-break configuration and screw terminal connection. It is intended for use with Harmony XB5 push-button and selector switch assemblies.

• Product range: Harmony XB5 – Complete body/contact block ZB5
• Contact composition: 1 NO (terminals 13–14) + 1 NC (terminals 11–12)
• Contact operation: Slow break, single block
• Positive opening: Per IEC 60947-5-1 Appendix K
• Contact material: Silver alloy (Ag/Ni)
• Connection: Screw terminals — ≤ 2 × 1.5 mm² with cable end; ≥ 1 × 0.22 mm² without cable end, per IEC 60947-1
• Rated insulation voltage [Ui]: 600 V (pollution degree 3), per IEC 60947-1
• Rated impulse withstand voltage [Uimp]: 6 kV, per IEC 60947-1
• Permissible thermal current [Ith]: 10 A, per IEC 60947-5-1
• Short-circuit protection: 10 A fuse, type gG, per IEC 60947-5-1
• Rated operational current [Ie] AC-15: 3 A at 240 V / 6 A at 120 V / 1.2 A at 600 V, per IEC 60947-5-1
• Rated operational current [Ie] DC-13: 0.55 A at 125 V / 0.27 A at 250 V / 0.1 A at 600 V, per IEC 60947-5-1
• Mechanical endurance: 10,000,000 cycles
• Dimensions (W × H × D): 30 × 42 × 32 mm