Wago 758-873

Description

• Functional Features: Tool-free quick wiring, wire locking, electrical connection and circuit branching; vibration-resistant and loose-proof structure.
• Performance Parameters: Contact resistance ≤ 2 mΩ, plug and pull cycles ≥ 5000 times, operating temperature -25 °C to 85 °C, fire resistance V0 grade.
• Material Composition: PA66 flame-retardant insulating shell, copper alloy conductive contacts with tin plating, stainless steel spring parts.
• Structural Characteristics: Modular combination structure, push-in wiring port, integrated wire release button, row-type dense arrangement.
• Working Principle: Uses elastic spring pressure to clamp wire conductors, realizes reliable electrical connection without screws, and ensures stable conduction under vibration environment.
• Advantages: Tool-free fast wiring, anti-vibration and anti-loose, flame-retardant and high temperature resistant, compact structure, high wiring efficiency.
• Applicable Industries: Industrial automation, electrical cabinet assembly, machinery manufacturing, rail transit, building electrical engineering.
• Series Information: WAGO 758 Series Terminal Blocks & Connectors, 873 is dedicated multi-channel connection model.
• Installation Requirements: Install inside electrical cabinet; keep ambient dry; wire stripping length strictly follow product standard (6–7 mm).
• Usage Precautions: Do not connect wires exceeding rated current and voltage; prohibit wiring with wet hands; regularly check wire clamping state in strong vibration environment.