PHOENIX PTI 2,5 BU Terminal Block 2 Blue 3213969

The PHOENIX PTI 2,5 BU Terminal Block 2 Blue 3213969 is a high-quality installation terminal block designed for secure electrical wire connections in distribution boards and control panels. Utilizing efficient spring-cage and push-in connection technology, this blue terminal block ensures reliable performance and easy maintenance across various electrical engineering applications. Its compact design is tailored specifically for standard distribution boards, allowing for efficient use of space while maintaining organized and safe wiring.

Advantages

This terminal block features advanced push-in connection technology that enables direct and effortless insertion of solid conductors as well as stranded conductors with ferrules starting from a cross section of 0.34 mm². Each terminal point is equipped with a dedicated test contact alongside a testing facility in the function shaft, facilitating straightforward diagnostics and measurements during maintenance. Additionally, every terminal point can be clearly labeled to ensure fast identification and flawless organization in any mounting position.

Suitable for

• Electrical installations in residential and commercial distribution boards
• Control panel wiring and automation systems
• Connecting solid and stranded conductors ranging from 0.14 mm² to 4 mm²
• Applications requiring organized and clearly labeled terminal points

When it may not be suitable

This terminal block may not be suitable for wire cross sections exceeding 4 mm² or falling outside the AWG 26 to 12 range. It is also not intended for direct outdoor use without an appropriate protective enclosure rated for environmental conditions.

Key specifications

• Connection type: Push-in connection
• Conductor cross section: 0.14 mm² to 4 mm²
• AWG range: 26 to 12
• Width: 5.2 mm
• Color: Blue
• Mounting type: NS 35/7,5 and NS 35/15 DIN rails

How to use

To use the PHOENIX PTI 2,5 BU terminal block, securely mount it onto a compatible NS 35/7,5 or NS 35/15 DIN rail inside your distribution board or control panel. Prepare your conductor by stripping it to the required length and, if using stranded wire, attach a suitable ferrule. Directly insert the solid or prepared stranded conductor into the push-in connection point until it is firmly locked in place. Utilize the integrated test contacts for measurements and apply clear labels to the terminal points for easy identification.

What to consider before purchase

• Verify that your conductor cross-sections fall within the 0.14 mm² to 4 mm² range
• Ensure compatibility with standard NS 35/7,5 or NS 35/15 DIN rails in your enclosure
• Check that the blue color code aligns with your project requirements for neutral or specific circuit identification

Usage recommendations: Always ensure power is disconnected before installing or servicing electrical terminal blocks. Verify that conductors are properly stripped and inserted according to the manufacturer specifications to maintain a secure and reliable electrical connection.