Phoenix Contact 3044076 | UT 2.5 Single-Level Feed-Through Terminal Block

The Phoenix Contact 3044076 is a standard single-level feed-through terminal block from Phoenix Contact’s classic CLIPLINE UT series, officially modeled UT 2.5. Designed for universal industrial wiring and power distribution applications, the 3044076 features a compact 5.2mm ultra-narrow body, 1000V high voltage rating and 24A continuous current capacity. Adopting reliable M3 screw connection technology and industrial-grade insulation design compliant with the UT 2.5 safety standard, this genuine Phoenix Contact terminal block supports flexible and solid conductor wiring, delivering stable, safe and space-saving wiring solutions for industrial control cabinets, power distribution systems and automated equipment.

Full Technical Specifications

Engineered for universal DIN rail mounting and long-term industrial wiring operation, the Phoenix Contact 3044076 integrates standardized structural design and high-precision conductive components, ensuring excellent electrical conductivity and insulation safety in complex industrial environments.

• Part Number：3044076

• Full Model：UT 2.5

• Product Type：Single-Level Feed-Through DIN Rail Terminal Block

• Industrial Safety Standard：UT 2.5 official Phoenix Contact insulation & wiring grade

• Rated Voltage：1000V AC/DC high industrial voltage rating

• Rated Current：24A continuous stable carrying current

• Surge Withstand Voltage：8kV industrial surge resistance capacity

• Connection Method：M3 screw clamping connection (tool-operated)

• Conductor Cross-Section Range：0.14 mm² ~ 4 mm² flexible / solid wires

• AWG Wire Compatibility：26 AWG ~ 12 AWG universal wire gauge

• Terminal Width：5.2mm ultra-narrow compact body

• Number of Connections：2-port feed-through single-channel wiring

• Mounting Rail Type：NS 35/7.5 & NS 35/15 standard DIN rail compatible

• Housing Color：Industrial standard gray (RAL 7035)

• Insulation Material：High-performance flame-retardant engineering plastic

• Operating Temperature Range：-40°C ~ +100°C wide industrial temperature zone

• Certification Standards：ATEX, IEC, UL, global industrial safety certifications

With ultra-wide wire compatibility and 1000V high-voltage insulation performance, the 3044076 Phoenix Contact terminal block adapts to various low-voltage industrial wiring scenarios, perfectly matching UT 2.5 standard industrial wiring specifications and ensuring consistent wiring safety and electrical stability.

Core Product Advantages

Different from ordinary low-spec terminal blocks, the Phoenix Contact 3044076 UT 2.5 terminal focuses on industrial-grade safety, space-saving layout and long-term operational stability. The 5.2mm slim body greatly saves internal cabinet space, supporting dense modular wiring layout and improving cabinet space utilization, which is ideal for compact control box design.

Built in strict accordance with Phoenix Contact UT 2.5 industrial wiring standards, the 3044076 features standardized insulation clearance and reinforced creepage distance, with 8kV surge withstand capability to effectively resist industrial grid surge interference and transient voltage impact. The reliable M3 screw clamping structure provides stable clamping force for solid, stranded and ferruled wires, avoiding loose wiring, poor contact and heating failures during long-term equipment operation. Supporting ultra-wide temperature operation and equipped with flame-retardant insulation material, the module delivers excellent environmental adaptability and fire safety performance. With ATEX explosion-proof certification, it can be safely deployed in special industrial hazardous environments.

Industrial Application & System Matching

The Phoenix Contact 3044076 UT 2.5 feed-through terminal block is widely used for universal circuit wiring and power signal transmission in industrial automation systems. The 3044076 terminal block stably connects PLC control circuits, sensor signal lines, power distribution loops and auxiliary control circuit wires.

It is extensively deployed in factory automation control cabinets, building electrical distribution systems, environmental protection equipment, packaging machinery, logistics automation equipment and petrochemical low-voltage wiring systems. The genuine Phoenix Contact 3044076 features strong compatibility with mainstream industrial wiring standards, serving as the most versatile standard terminal block for new project wiring, equipment renovation and circuit maintenance replacement.