Name: Phoenix Contact PTV 2,5-PE Protective Conductor Terminal Block - INOSAKI
SKU: Phoenix-1078963
Price: 2.49 USD
Availability: InStock

Technical Overview

Green-yellow protective earth terminal block with Push-in connection, 2.5mm² nominal cross-section, 6kV surge, for DIN rail mounting.

Key Features

Push-in connection technology for quick, tool-free wiring of solid and ferruled conductors.
Lateral conductor entry design for clear wiring and easy identification.
Rated cross section of 2.5 mm² supporting conductor sizes from 0.14 mm² to 4 mm² (AWG 26-12).
Versatile mounting on NS 35/7,5 or NS 35/15 DIN rails.
Green-yellow coloration for clear and immediate protective earth identification.
High rated surge voltage of 6 kV and 800 V rated operating voltage for enhanced safety.
Complies with DIN EN 50155 for railway applications and ATEX/IECEx certified for hazardous areas.
Wide operating temperature range of -60 °C to 110 °C.

Technical Specification Matrix

Parameter	Value
Product Type	Ground terminal block, Protective conductor terminal block
Connection Method	Push-in connection
Rated Cross Section	2.5 mm²
Conductor Cross Section (rigid)	0.14 mm² - 4 mm² (AWG 26-12)
Conductor Cross Section (flexible)	0.14 mm² - 4 mm² (AWG 26-12)
Conductor Cross Section (flexible, with ferrule without plastic sleeve)	0.14 mm² - 2.5 mm²
Conductor Cross Section (flexible, with ferrule with plastic sleeve)	0.14 mm² - 2.5 mm²
Conductor Cross Section (rigid, directly pluggable)	0.5 mm² - 4 mm²
Number of Connections	2
Number of Levels	1
Mounting Type	NS 35/7,5, NS 35/15 DIN rail
Color	Green-yellow
Rated Surge Voltage	6 kV
Rated Operating Voltage (IEC)	800 V
Overvoltage Category	III
Degree of Pollution	3
Maximum Power Dissipation (nominal condition)	0.77 W
Stripping Length	8 mm - 10 mm
Operating Temperature Range	-60 °C ... 110 °C
ATEX/IECEx Identification	II 2 G Ex eb IIC Gb
Standard Compliance	IEC 60947-7-2, DIN EN 50155 (VDE 0115-200):2018-05
Weight per piece (excluding packing)	7.2 g
Physical Weight (kg)	0.01
Dimensions L x W x H (cm)	3.53 x 0.52 x 5.08

Industrial Applications

1. Industrial Machine Control Panels with High Vibration

For industrial control panels in environments with significant mechanical stress and vibration, such as manufacturing or processing plants, reliable grounding is crucial. The PTV 2,5-PE terminal block, with its robust push-in connection and tested resistance to oscillation and broadband noise, ensures secure and stable protective earth connections despite continuous mechanical agitation.

Problem Solved

Prevents loosening of ground connections due to vibration, which could lead to electrical hazards or equipment malfunction, ensuring continuous operation and safety in harsh industrial environments.

Vibration resistanceBroadband noiseProtective earthDIN rail mountingPush-in connectionIndustrial control panels

2. Railway Signaling and Control Systems

In critical railway signaling and control systems, components must withstand extreme temperature variations and adhere to stringent railway standards. This protective conductor terminal block operates reliably across a wide temperature range of -60 °C to 110 °C and complies with the DIN EN 50155 standard for railway applications, making it ideal for grounding sensitive electronics in rolling stock or trackside equipment.

Problem Solved

Provides a compliant and robust grounding solution that endures wide temperature fluctuations and adheres to strict railway industry safety and operational standards.

Railway industryEN 50155Wide temperature rangeProtective earthVibrationControl systems

3. Process Industry Hazardous Area Grounding

For process industry applications involving potentially explosive atmospheres (e.g., chemical plants, oil & gas), components must be certified for safe use. The PTV 2,5-PE has ATEX/IECEx identification 'II 2 G Ex eb IIC Gb', making it suitable for establishing protective earth connections in Zone 1 and Zone 2 hazardous areas, thereby minimizing ignition risks from static discharge or fault currents.

Problem Solved

Ensures safe and certified protective earth grounding in hazardous (Ex) areas, preventing electrostatic discharge and fault currents that could ignite explosive gas mixtures, enhancing plant safety.

Hazardous areasATEXIECExZone 1Zone 2Ex eb IIC GbProtective earthProcess industry