Phoenix 3076031 UTI 2,5-L/L Installation Multi-Level Terminal Block, Screw Connection, 2 Levels, 4 Connections, 2.5 mm², 500 V, 24 A, Grey

For installations demanding compact, high-density wiring without sacrificing clarity, the Phoenix 3076031 UTI 2,5-L/L installation multi-level terminal block delivers a two-level design that doubles connection points in the same footprint as a standard feed-through terminal. Unlike single-level blocks that force you to spread connections across multiple modules, this unit stacks two independent levels, each with its own screw clamping system, so you can manage complex signal and power routing in tight control cabinets. The grey polyamide housing is halogen-free and flame-retardant to UL 94 V0, making it suitable for use in industrial environments where fire safety is a priority.

Highlights

• Two-level installation terminal block with four screw connections (two per level)
• Nominal cross section 2.5 mm², supports conductors from 0.14 mm² to 4 mm² (AWG 26–12)
• Rated voltage 500 V and current 24 A per IEC, suitable for control and power distribution
• Mounts on standard DIN rail NS 35/7.5 or NS 35/15
• Operating temperature range from -60 °C to +105 °C
• Complies with IEC 60947-7-1 and carries UL, CSA, EAC, and VDE approvals

In daily use

Electricians and panel builders will appreciate the straightforward screw connection technology: a 9 mm stripping length and M3 screw thread with a tightening torque of 0.5–0.6 Nm ensure secure, vibration-resistant terminations. The terminal’s compact design and clear marking surfaces allow for efficient wiring and easy identification, even in densely populated cabinets. Because it is rated for pollution degree 3 and overvoltage category III, it can be used in industrial control panels, machine building, and building automation systems where reliability is critical.

Full specifications

• Brand: Phoenix Contact
• Model: 3076031 UTI 2,5-L/L
• MPN: 3076031
• EAN: 4046356643962
• Type: Installation multi-level terminal block
• Connection method: Screw connection
• Number of levels: 2
• Number of connections: 4
• Nominal cross section (IEC): 2.5 mm²
• Conductor cross section range (IEC): 0.14 mm² – 4 mm²
• AWG range: 26 – 12
• Nominal voltage (IEC): 500 V
• Nominal current (IEC): 24 A
• Insulating material: Polyamide (PA)
• Colour: Grey
• Mounting type: DIN rail NS 35/7.5, NS 35/15
• Stripping length: 9 mm
• Screw thread: M3
• Tightening torque: 0.5 – 0.6 Nm
• Operating temperature: -60 °C to 105 °C
• Flammability rating: UL 94 V0
• Pollution degree: 3
• Overvoltage category: III
• Standards/Approvals: IEC 60947-7-1, UL, CSA, EAC, VDE

Final note

For engineers who need to maximize wiring density without compromising on safety or ease of use, the Phoenix 3076031 UTI 2,5-L/L is a proven solution that meets international standards and performs reliably in demanding industrial environments.