High-Current 45A 600V Push-in Terminal Block Connector (TB4505)
Ultra-durable flame-retardant nylon housing ensures superior heat resistance (UL94 V-0 rated) and long-term stability under heavy loads. Precision-engineered tin-plated copper alloy conductors minimize oxidation, delivering consistent 45A/600V performance with ultra-low contact resistance. Tool-free push-in clamping design enables effortless one-handed wire insertion (solid 0.2-4mm² or stranded 0.14-2.5mm²) while maintaining vibration-proof reliability. Transparent cover allows visual verification for critical industrial/automation wiring. Perfect for control panels, HVAC systems, solar combiner boxes, and CNC machinery where space-saving modular blocks are needed. Bulk pricing available for OEMs and electrical contractors – global stock ready for same-day dispatch.