Phoenix 3213969 PTI 2,5 BU Push-in Installation Terminal Block, Blue, 2.5 mm², 24 A, 500 V, DIN Rail

With a rated current of 24 A and a rated voltage of 500 V, the Phoenix 3213969 PTI 2,5 BU installation terminal block delivers reliable power distribution in a compact, push-in design. This blue feed-through terminal block accommodates conductors up to 2.5 mm² (stranded) or 4 mm² (solid), making it suitable for a wide range of industrial wiring tasks. The push-in connection technology allows for tool-free insertion of solid conductors and ferruled stranded conductors, significantly reducing installation time.

Overview

The PTI 2,5 BU is a single-level, single-position terminal block designed for DIN rail mounting on NS 35/7.5 or NS 35/15 rails. Its polyamide housing meets UL 94 V0 flammability standards, ensuring safety in demanding environments. The terminal block operates within a temperature range of -60 °C to 105 °C, making it suitable for both cold and hot industrial settings. With a stripping length of 10 mm, installation is straightforward and consistent.

What stands out

• Push-in connection technology for fast, tool-free wiring of solid and ferruled conductors
• Compact design with 2.5 mm² nominal cross-section and 24 A current rating
• Blue polyamide housing with UL 94 V0 flammability rating for enhanced safety
• Wide operating temperature range from -60 °C to 105 °C
• Supports conductor cross-sections from 0.2 mm² to 4 mm² (solid) and 0.2 mm² to 2.5 mm² (stranded)
• DIN rail mounting on NS 35/7.5 and NS 35/15 for easy integration

Technical details

• Connection technology: Push-in
• Nominal cross section: 2.5 mm²
• Number of connections: 3
• Number of positions: 1
• Color: Blue
• Rated voltage (IEC): 500 V
• Rated current (IEC): 24 A
• Conductor cross section solid (min-max): 0.2 - 4 mm²
• Conductor cross section stranded (min-max): 0.2 - 2.5 mm²
• Conductor cross section AWG (min-max): 24 - 12 AWG
• Stripping length: 10 mm
• Mounting type: DIN rail NS 35/7,5, NS 35/15
• Insulating material: PA (Polyamide)
• Flammability rating: UL 94 V0
• Operating temperature: -60 °C to 105 °C
• Type of terminal: Feed-through
• Number of levels: 1
• Rated surge voltage: 6 kV

Our verdict

The Phoenix 3213969 PTI 2,5 BU is a robust and efficient terminal block that excels in industrial environments. Its push-in technology saves time, while the wide temperature range and high flammability rating ensure reliable performance. A solid choice for control cabinets and distribution boards.