Name: Phoenix Contact PT 2,5-PE/L/N Multi-level Terminal Block - INOSAKI
SKU: Phoenix-3210538
Price: 11.69 USD
Availability: InStock

Technical Overview

Multi-level Push-in terminal block, 500V/20A, for 0.14-4mm² wires. Compact 5.2mm width, UL 94 V0 rated, DIN rail mount.

Key Features

Multi-level design integrating protective earth (PE), line (L), and neutral (N) connections.
Tool-free Push-in connection technology for quick and easy wiring.
Vibration-resistant and maintenance-free conductor connection for enhanced reliability.
Supports conductor cross-sections from 0.14 mm² to 4 mm² (AWG 26-12).
Nominal rating of 500 V and 20 A.
Direct DIN rail contacting ensures low-resistance grounding without additional wiring.
Compatible with CLIPLINE complete system accessories for bridging, marking, and testing.
Compact 5.2 mm width enables high wiring density in confined spaces.
Certified to DIN EN 45545-2 for use in railway and transportation applications.
Flammability rating according to UL 94 V0.

Technical Specification Matrix

Parameter	Value
Product Type	Multi-level terminal block
Connection Method	Push-in connection
Number of Connections	6 (2 per level, 3 rows)
Nominal Cross Section	2.5 mm²
Conductor Cross-section (rigid and flexible)	0.14 mm² - 4 mm²
AWG Range	26 - 12
Stripping Length	8 - 10 mm
Nominal Voltage (IEC)	500 V
Nominal Voltage (UL/cUL, CSA)	300 V
Nominal Current (IEC, with 2.5mm² conductor)	20 A
Maximum Load Current (with 4mm² rigid conductor)	24 A
Rated Surge Voltage	6 kV
Overvoltage Category	III
Mounting Type	NS 35/7.5, NS 35/15 (DIN rail)
Color	gray (RAL 7042)
Insulating Material	PA
Flammability Rating	UL 94 V0
Temperature Index	125 °C
Operating Temperature Range	-60 °C to +85 °C (up to 110 °C including self-heating for max. short-term operating)
Standards Compliance	IEC 60947-7-1, IEC 60947-7-2, DIN EN 45545-2
Physical Weight (kg)	0.02
Dimensions L x W x H (cm)	10.2 x 0.52 x 5.8

Industrial Applications

1. High-Density Industrial Control Panel Wiring

This multi-level terminal block is ideally suited for modern industrial control panels requiring efficient and high-density wiring solutions. Its compact 5.2mm width and integrated PE/L/N connections allow for significant space savings, crucial in increasingly smaller control cabinets.

Problem Solved

Solves the challenge of limited space and complex power distribution in control cabinets by offering a compact, multi-level solution for protective earth, line, and neutral connections, reducing wiring complexity and panel footprint.

Control CabinetHigh Density WiringDIN Rail MountingSpace OptimizationIndustrial AutomationPush-in Connection

2. Railway and Transportation Electrical Systems

With its DIN EN 45545-2 certification and UL 94 V0 flammability rating, this terminal block provides a reliable and safe solution for electrical connections within railway signaling systems and rolling stock. The vibration-resistant Push-in technology ensures stable connections in dynamic environments.

Problem Solved

Addresses the stringent safety and reliability requirements of railway applications, providing fire-resistant and vibration-proof electrical connections for critical power and control circuits in trains and infrastructure.

Railway ApplicationsDIN EN 45545-2UL 94 V0Vibration ResistanceTransportation SystemsElectrical Safety

3. Building Automation and HVAC Power Distribution

The terminal block's 500V/20A rating, flexible conductor range (0.14-4mm²), and multi-level design make it excellent for power and control wiring in building automation and HVAC systems. It streamlines the connection of numerous devices, contributing to organized and efficient installations.

Problem Solved

Facilitates organized and efficient power/control wiring in building automation and HVAC systems by consolidating PE/L/N connections in a compact, reliable terminal block, simplifying installation and maintenance of distributed electrical loads.

Building AutomationHVAC SystemsPower DistributionMulti-level WiringControl WiringElectrical Installation