Phoenix Contact MPT 2,5 Mini Feed-Through Terminal Block

Technical Overview

Compact feed-through terminal block, 500V/24A, push-in for 0.14-4mm² wire. Operates -60 to 110°C, mounts on NS 15 DIN rail.

Key Features

Compact, space-saving design ideal for smaller control cabinets.
Mounts efficiently on a 15mm DIN rail (NS 15).
Utilizes CLIPLINE COMPLETE bridging and plugging options for flexible system integration.
Easy, direct conductor connection using Push-in Technology.
Accommodates solid and stranded conductors with ferrules from 0.34mm² up to 4mm² (26-12 AWG) without tools.
Tested and approved for railway applications.
Features clear arrangement due to marking of all terminal points.
Constructed with a durable polyamide housing for resistance against mechanical impact and abrasion.
Equipped with an open side panel for easy attachment to adjacent terminal blocks.
UL 94-V0 flammability rating ensures enhanced safety.

Technical Specification Matrix

Parameter	Value
Product Type	Miniature Feed-Through Terminal Block
Rated Surge Voltage	6 kV
Test Voltage Setpoint	7.3 kV
Nominal Voltage	500 V
Nominal Current	24 A
Nominal Cross Section	2.5 mm²
Wire Cross-Section Range	0.14 mm² - 4 mm² (26-12 AWG)
Number of Connections per Level	2
Number of Positions	1
Connection Method	Push-in Connection
Mounting Type	NS 15 DIN Rail
Color	Gray (RAL 7042)
Flammability Rating	UL 94-V0
Operating Temperature Range	-60 °C to 110 °C
Physical Weight (kg)	0.01
Dimensions L x W x H (cm)	3.6 x 0.52 x 3.21

Industrial Applications

1. Industrial Control Panels for Demanding Environments

This terminal block excels in compact industrial control panels where reliable power and signal distribution are critical, especially in environments with wide temperature fluctuations or significant vibrations. Its tool-free push-in connection technology streamlines wiring, reducing installation time and mitigating errors in complex setups.

Problem Solved

Provides a space-efficient and reliable wiring solution for industrial control panels subject to broad temperature swings and high vibration, ensuring secure and fast connections.

Industrial controlDIN railpush-in connectionwide operating temperaturevibration resistancecompact designsignal distributionpower distribution

2. Railway Signaling and Rolling Stock Connectivity

Specifically suited for railway applications, this mini feed-through terminal block is ideal for connecting sensors, actuators, and control circuits in railway signaling systems or within rolling stock. Its robust polyamide housing provides essential durability against mechanical impact, crucial for the demanding railway environment, complemented by its wide operating temperature range.

Problem Solved

Offers a robust, temperature-resilient, and space-saving electrical connection for critical circuits in railway infrastructure and vehicle applications, handling harsh conditions effectively.

Railway industryrolling stocksignaling systemshigh vibrationextreme temperaturedurable housingfeed-throughcontrol circuits

3. Machine Building for Miniaturized Switchgear

Addressing the trend of miniaturization in machine building, this MPT 2,5 terminal block's compact footprint and NS 15 DIN rail mounting make it perfect for integration into smaller machinery. It enables high connection density in limited spaces without compromising electrical integrity, supporting 500V and 24A applications.

Problem Solved

Resolves space constraints in miniaturized machine switchgear and control cabinets by providing a high-density, reliable electrical connection point for efficient and compact designs.

Machine buildingminiaturizationcontrol cabinetswitchgearhigh connection densityspace-saving500V24ADIN rail