NEBV-S1G25-K-5-N-LE25-S6 Festo Connecting Cable

USD 102.24

5m 25-pin Sub-D to open-end connecting cable. Features IP40 protection, 2.6A current rating, and a durable PVC sheath for valve terminal automation.

SKU Festo-575418 Category
Electrical connection technology/Connecting cables/Connecting cables for valves

NEBV-S1G25-K-5-N-LE25-S6 Festo Connecting cable

Model Identifier NEBV-S1G25-K-5-N-LE25-S6
Official Part Number 575418
GTIN Standard 4052568104023

Technical Overview

The Festo NEBV-S1G25-K-5-N-LE25-S6 is a high-performance connecting cable designed for valve terminal connectivity. It features a 25-pin angular Sub-D socket on the field device side and an open-ended 5-meter cable on the controller side. Built with a PVC sheath and bronze electrical contacts, this cable supports a DC operational voltage range of 0V to 30V and is rated for a current of 2.6A at 40°C. Its robust construction includes reverse polarity protection and is suitable for a wide range of ambient temperatures.

Key Features

  • Angular Sub-D socket on field device side
  • Open-ended cable on controller side
  • 5-meter cable length
  • Reverse polarity protection included
  • IP40 degree of protection (in assembled state)
  • RoHS-compliant materials
  • Broad ambient temperature range from -35 °C to 80 °C
  • Sturdy PVC cable sheath and insulation

25-pin angular Sub-D socket connection with a 5-meter PVC cable supporting DC 0 V to 30 V and 2.6 A current rating.

Technical Specification Matrix

ParameterValue
Based on standardDIN 47100
Cable designationWithout inscription label holder
Frequency of connection50
Product weight930 g
Electrical connection 1, functionField device side
Electrical connection 1, designAngular
Electrical connection 1, connection typeSocket
Electrical connection 1, cable outletStraight
Electrical connection 1, connector systemSub-D
Electrical connection 1, number of connections/cores25
Electrical connection 1, used connections/cores25
Electrical connection 1, type of mounting2x screw 4-40 UNC
Electrical connection 1, connection pattern00995642
Electrical connection 2, functionController side
Electrical connection 2, connection typeCable
Electrical connection 2, connector systemOpen end
Electrical connection 2, number of connections/cores25
Electrical connection 2, used connections/cores25
Operational voltage range DC0 V ... 30 V
Current rating at 40° C2.6 A
Immunity to surge2.4 kV
Reverse polarity protectionyes
Cable length5 m
Cable characteristicStandard
Test conditions cableTest conditions on request
Bending radius, fixed cable≥42 mm
Bending radius, moving cable≥126 mm
Cable diameter10.2 mm
Cable diameter tolerance± 0.25 mm
Cable structure25 x 0.34 mm²
Nominal cross section conductor0.34 mm²
Wire endsCut off bluntly
Degree of protectionIP40
Note on degree of protectionIn assembled state
Ambient temperature-35 °C ... 80 °C
Ambient temperature with moving cable-5 °C ... 80 °C
Storage temperature-25 °C ... 75 °C
CE mark (see declaration of conformity)In accordance with EU RoHS Directive
UKCA marking (see declaration of conformity)To UK RoHS instructions
LABS (PWIS) conformityVDMA24364-B2-L
Note on materialsRoHS-compliant
Pollution degree2
Corrosion resistance class CRC0 - No corrosion stress
Material cable sheathPVC
Cable sheath colourGrey
Material housingPC-reinforced
Housing colourBlack
Material screwsNickel-plated brass
Material electrical contactBronze
Material insulating sheathPVC

Industrial Applications

1. Centralized PLC to Valve Manifold Integration in Dry Packaging Lines

Utilizing the 5-meter connecting cable to wire a centralized Programmable Logic Controller (PLC) to a remote Festo VTUG valve terminal on a carton-erecting machine. The open-end conductors are terminated at the PLC output card, while the 25-pin Sub-D connector attaches directly to the valve manifold's VAEM multi-pin interface.

Problem Solved

Eliminates the need to individually hardwire dozens of pneumatic solenoid valves, drastically reducing panel clutter, installation time, and the risk of termination errors in complex multi-actuator packaging equipment.

25-pin Sub-D socket24V DC2.6 A current rating5 m cable lengthIP40 protectionDIN 47100 color coding

2. Discrete I/O Retrofit for Electronics Assembly Pneumatics

Acting as the primary signal bridge during a pneumatic system upgrade in an active PCB routing machine, connecting legacy discrete PLC output terminals to a modern, high-density Festo multi-pin valve manifold.

Problem Solved

Provides a seamless transition from bare discrete PLC output terminals to a modern Sub-D interface without requiring bulky intermediate junction boxes, simplifying the retrofit process for aging machinery.

Open end connection25 x 0.34 mm² cable structure2.4 kV surge immunity0 V to 30 V DC operational voltageCut off bluntly wire ends

3. Compact Pneumatic Signal Routing in Laboratory Automation

Routing 24V DC actuation signals from an internal control cabinet to a pneumatic manifold that operates fluid dispensing micro-cylinders inside an automated laboratory diagnostic machine.

Problem Solved

Solves the challenge of routing disorganized, individual wires through compact equipment chassis by replacing them with a single multi-core cable that safely navigates tight internal spaces without signal loss.

≥42 mm fixed bending radius10.2 mm cable diameterCRC 0 corrosion resistancePVC cable sheath-5 °C to 80 °C moving ambient temperature

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