3545083 Fibox FEM 15-20 EPDM Cable gland M32 for cable 15-20 mm
Fibox FEM 15-20 3545083 is an IP67 M32 EPDM membrane cable gland designed for 15-20 mm cables in industrial electrical, automation and enclosure applications.
SKU:3545083Alt SKU:FEM 15-20MPN:3545083
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The Fibox FEM 15-20, product number 3545083, is a compact M32 EPDM membrane cable gland designed to provide a secure and protected cable entry into electrical enclosures and equipment. Suitable for cables with outside diameters from 15–20 mm, it provides a practical solution for routing larger cables while helping maintain the environmental protection of the enclosure.
Manufactured from durable EPDM rubber, the FEM 15-20 uses a flexible membrane construction that simplifies cable installation compared with conventional multi-part compression glands. The membrane forms around the inserted cable to create an effective entry seal, making the gland well suited to industrial control boxes, junction boxes, automation equipment and other electrical enclosure applications.
With an IP67 ingress protection rating, the FEM 15-20 helps protect enclosure cable entries against dust and water ingress when correctly installed. Its M32 entry size, 15–20 mm cable range and compact 39 × 39 × 25 mm dimensions make it a practical enclosure accessory for industrial electrical installations requiring dependable cable entry protection.
Key Advantages
Compact M32 membrane cable gland for electrical enclosure applications.
Suitable for cables with outside diameters from 15–20 mm.
IP67 ingress protection for demanding electrical installations.
Flexible EPDM construction provides effective cable entry sealing.
Suitable for larger cables used in industrial control and automation equipment.
Compact construction helps minimise the space required around enclosure cable entries.
Suitable for Fibox enclosures and other compatible electrical housings with M32 cable entries.
Key Features
Fibox FEM membrane cable gland series.
M32 cable entry size.
15–20 mm cable diameter range.
Manufactured from EPDM.
IP67 ingress protection rating.
Flexible membrane-style cable entry.
Designed for electrical and electronic enclosure applications.
Suitable for industrial control and automation installations.
Compact 39 × 39 × 25 mm overall dimensions.
Reliable Cable Entry Protection for Electrical Enclosures
Membrane cable glands such as the Fibox FEM 15-20 provide a simple and space-efficient method of routing cables through electrical enclosure walls. The flexible EPDM membrane fits around the installed cable, helping maintain the enclosure seal while reducing the number of individual components required compared with a conventional compression cable gland.
The FEM series is particularly useful for electrical and electronic enclosures where convenient installation, compact dimensions and environmental protection are important. The IP67 rating of the FEM 15-20 makes it suitable for applications where electrical equipment requires protection against dust and water ingress.
Typical Applications
Electrical and electronic enclosures.
Industrial control cabinets and boxes.
Automation and control equipment.
Junction boxes and terminal enclosures.
Instrumentation and monitoring equipment.
Machine-building electrical systems.
Indoor and outdoor enclosure cable entries.
Fibox enclosures requiring an M32 entry for 15–20 mm cables.
Technical Specifications
Manufacturer
Fibox
Series
FEM
Model / order symbol
FEM 15-20
Product number / MPN
3545083
Product type
EPDM membrane cable gland
Cable entry size
M32
Cable diameter range
15–20 mm
Material
EPDM
Ingress protection
IP67
Height
39 mm
Width
39 mm
Depth
25 mm
Dimensions (H × W × D)
39 × 39 × 25 mm
Frequently Asked Questions
What is the Fibox FEM 15-20 used for?
The Fibox FEM 15-20 is an EPDM membrane cable gland used to route and seal electrical cables entering enclosures, junction boxes and industrial electrical equipment.
What cable sizes fit the Fibox FEM 15-20?
The FEM 15-20 is designed for cables with an outside diameter between 15 mm and 20 mm.
What size cable entry does the FEM 15-20 use?
The Fibox FEM 15-20 is an M32 membrane cable gland designed for compatible electrical enclosure cable entries.
What is the IP rating of the Fibox FEM 15-20?
The FEM 15-20 has an IP67 ingress protection rating, helping protect the cable entry against dust and water ingress when correctly installed.
What material is the Fibox FEM 15-20 made from?
The cable gland is manufactured from flexible EPDM, providing a practical membrane-style seal around compatible 15–20 mm cables.
Reliable Enclosure Accessories from Fibox
Fibox FEM membrane cable glands provide a compact and practical solution for routing cables into electrical enclosures while maintaining dependable environmental protection across industrial, automation and electrical applications.
Manufacturer
Fibox
Series
FEM
Model / order symbol
FEM 15-20
Product number / MPN
3545083
Product type
EPDM membrane cable gland
Cable entry size
M32
Cable diameter range
15–20 mm
Material
EPDM
Ingress protection
IP67
Height
39 mm
Width
39 mm
Depth
25 mm
Dimensions (H × W × D)
39 × 39 × 25 mm
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...