Schneider Electric Harmony XB5 Series Contact Block 1 NC/1 NC Screw Clamp Terminal ZB5AZ1055

Schneider Electric ZB5AZ1055 is a Harmony XB5 Series Contact Block featuring a 1 NC/1 NC contact configuration with screw clamp terminals. This contact block is engineered for robust, reliable operation in industrial and commercial push button switch applications where secure electrical connections are critical. The compact block with dimensions of 32mm length, 30mm width, and 42mm height allows easy integration into control panels and automation systems.

The contact block accepts a wide range of wire sizes including minimum 1x24 AWG (0.2 mm²) without cable end and up to 2x14 AWG (1.5 mm²) without cable end or 2x16 AWG (1.5 mm²) with cable ends. Its single lever action efficiently opens both cable clamps, simplifying installation and maintenance. The design prevents clamping on insulation, ensuring proper electrical contact and safety during use.

Operating in temperatures from -40°C to 70°C, this contact block is suited for diverse indoor and outdoor industrial environments. It incorporates molded-in holes for test probes, enabling easy electrical testing and troubleshooting of control circuits. The product meets international standards including RoHS, CSA, and UL, demonstrating conformity with safety and environmental regulations.

This contact block has widespread applications in industrial automation, electrical control panels, machinery operation, manufacturing equipment, and building management systems. Its trusted Schneider Electric brand ensures quality, durability, and dependable performance in demanding electrical and automation scenarios.

Compatible with stranded and solid wires with or without cable ends. Wire size range supports minimum 1x24AWG/0.2mm² to maximum 2x14AWG/1.5mm² without cable ends. Single lever action operates both cable clamps for ease of wiring.

Construction prevents clamping on insulation ensuring safety and reliability. Features molded-in holes for test probes for convenient electrical testing. Operating temperature range from -40°C to 70°C suitable for varied environments.

Compact dimensions with length 32 mm, width 30 mm, and height 42 mm. Conforms to RoHS, CSA, UL standards for compliance and quality assurance.

Discover more Schneider Electric products in our Electronics & Electricals section and explore a wide range of push button contact blocks and components designed to enhance your automation and control systems.

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