Phoenix Contact Fuse Modular Terminal Block UK6.3-HESI Series 1-Level Fused Screw Terminal Black 1.5mm² 500V 10A 3004171

Phoenix Contact 3004171 UK6.3-HESI series fuse modular terminal block is designed for industrial electrical and electronic protection applications. It provides 1-level fused protection with screw-type termination suitable for cables up to 1.5mm². The terminal block operates at a voltage rating of 500V and supports currents up to 10A, ensuring reliable protection against overcurrent and short circuits in control cabinets.

The black polyamide housing material offers high abrasion resistance, excellent electrical insulation, and wear resistance, making this terminal block durable under harsh mechanical and electrical conditions. The flip-open compartment enables easy fuse replacement without dismantling the block, enhancing maintenance efficiency. This model supports fuse sizes of 6.3mm and features a pitch of 10.2mm that facilitates seamless integration on standard DIN rails.

Certified with ATEX hazard area approval and IEC 60947-7-3 standards, this product is ideal for applications in telecommunication systems, lighting controls, heating, and air-conditioning systems, as well as general industrial electrical assemblies needing robust fuse protection. The operating temperature range extends from -60°C to 105°C, ensuring usability in extreme environmental conditions.

This terminal block conforms to the ANSI/ESD S20.20:2014 and BS EN 61340-5-1:2007 standards for electrostatic discharge control, providing additional device safety in sensitive electronic environments.

Rated voltage of 500V and terminal block current of 10A for reliable electrical protection. Flip-open fuse compartment for tool-free fuse access and replacement. Polyamide housing ensuring excellent durability and electrical insulation.

Compatible with 26 AWG to 8 AWG wire sizes (1.5mm² CSA). ATEX certified for hazardous area applications. Operating temperature range -60°C to 105°C for diverse industrial conditions. Meets IEC 60947-7-3, ANSI/ESD S20.20:2014, BS EN 61340-5-1:2007 standards.

This fuse modular terminal block is suited for use in industrial, laboratory, construction, HVAC, manufacturing, water treatment, agricultural, and commercial electrical installations requiring dependable fused protection. Its modular design allows easy packing of circuits with other Phoenix Contact terminal blocks, facilitating flexible system expansion and maintenance.

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