The Schneider Electric ZB6E2B heavy-duty contact block from the Harmony XB6 series features front mounting and one slow-break NC contact with positive opening. It connects via a Faston terminal, and its contacts are made of Ag/Ni silver alloy.

• Type: Heavy-duty contact block
• Contacts: 1 NC
• Connection: Faston
• Contact material: Ag/Ni silver alloy
• Travel: 1 mm for the NC contact, 3.5 mm total
• Operating force: 2.5 N
• Mechanical durability: 5,000,000 cycles
• Short-circuit protection: 6 A gG fuse
• Rated insulation voltage (Ui): 250 V
• Rated impulse withstand voltage (Uimp): 4 kV
• Rated operational current (Ie): 3 A at 120 V AC-15 B300, 1.5 A at 240 V AC-15 B300, 0.1 A at 250 V DC-13 R300, 0.22 A at 125 V DC-13 R300
• Electrical durability: 1,000,000 cycles at AC-15 at 230 V and DC-13 at 230 V
• Operating frequency: 3,600 cycles/h
• Load factor: 0.5
• Protection rating: IP65 according to IEC 60529
• Storage temperature: -40 to 70 °C
• Operating temperature: -25 to 70 °C
• Vibration resistance: ±3 mm and 5 gn at 2–500 Hz, IEC 60068-2-6
• Shock resistance: 30 gn for 18 ms and 50 gn for 11 ms, IEC 60068-2-27
• Standards: EN/IEC 60947-1, EN/IEC 60947-5-1, EN/IEC 60947-5-4, JIS C 4520, JIS C 852, UL 508, CSA C22.2 No. 14
• Certifications: CCC, CSA, GOST, UL
• Quantity: 10 pieces