Product Description

​The Phoenix Contact UT 2.5-PE is a ground terminal block designed for efficient grounding in electrical installations. It features two screw connections, accommodating conductor cross-sections from 0.14 mm² to 4 mm² (AWG 26 to AWG 12), ensuring versatile connectivity options. The terminal block is constructed from high-quality PA material with a V0 flammability rating, providing durability and safety. Its compact dimensions (width: 5.2 mm, length: 49.1 mm, height: 47.5 mm) allow for efficient use of space on DIN rails NS 35/7.5 and NS 35/15. The green-yellow color coding aids in easy identification, and the product complies with international standards, including IEC 61984 and CSA, making it suitable for global applications.

Technical Specifications

• Product Type: Ground Terminal Block​
• Part Number: 3044092​
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• Manufacturer: Phoenix Contact​
• Connection Method: Screw Connection​
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• Number of Connections: 2​
• Rated Cross Section: 2.5 mm²​
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• Conductor Cross Section (Solid): 0.14 mm² to 4 mm² (AWG 26 to AWG 12)​
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• Conductor Cross Section (Flexible): 0.14 mm² to 4 mm²​
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• Conductor Cross Section (Flexible with Ferrule): 0.14 mm² to 2.5 mm²​
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• Conductor Cross Section (Twin Ferrule with Plastic Sleeve): 0.5 mm² to 1.5 mm²​
• Conductor Cross Section (Twin Ferrule without Plastic Sleeve): 0.14 mm² to 1.5 mm²​
• Stripping Length: 9 mm​
• Screw Thread: M3​
• Tightening Torque: 0.5 Nm to 0.6 Nm​
• Mounting Type: NS 35/7.5, NS 35/15​
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• Width: 5.2 mm​
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• Length: 49.1 mm​
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• Height (NS 35/7.5): 47.5 mm​
• Height (NS 35/15): 55 mm​
• Color: Green-Yellow​
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• Insulating Material: PA​
• Flammability Rating (UL 94): V0​
• Rated Surge Voltage: 6 kV​
• Degree of Pollution: 3​
• Overvoltage Category: III​
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• Insulating Material Group: I​
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• Open Side Panel: Yes​
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• Temperature Index of Insulation Material: 130 °C​
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• Static Insulating Material Application in Cold: -60 °C​
• Ambient Temperature (Operation): -60 °C to +130 °C​
• Degree of Protection: IP20​
• Connection in Accordance with Standard: IEC 61984, CSA​
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• Fire Protection for Rail Vehicles (DIN EN 45545-2): HL 1 - HL 3