nVent HOFFMAN ECFA300 is a 300 mm M8/M8 earthing cable with a 6 mm² yellow-green copper conductor for protective bonding between metallic enclosure parts.
SKU:ECFA300MPN:ECFA300
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Why Choose the nVent HOFFMAN ECFA300 Earthing Cable?
The nVent HOFFMAN ECFA300 is a durable earthing cable for electrical enclosures and metallic components, designed to provide a reliable protective earth connection between conductive metal parts. As part of the nVent HOFFMAN ECFA earthing cable range, it is suitable for enclosure, panel and industrial electrical installations where dependable equipotential bonding is required.
The ECFA300 uses a flexible 6 mm² yellow-green copper conductor to provide a secure electrical connection between metallic parts. Factory-fitted connection points simplify installation and help provide consistent earthing throughout industrial enclosure systems, supporting electrical safety and reliable equipment operation.
With a cable length of 300 mm and M8 / M8 connections, the ECFA300 is particularly suited to bonding enclosure frames, panels and other conductive components. When the cable is being fixed to a painted enclosure frame, the appropriate nVent HOFFMAN ECF connection set can be used to establish the required connection.
Key Advantages
Purpose-designed earthing cable for metallic enclosure parts.
300 mm cable length suitable for connections within industrial enclosures.
M8 / M8 connection size for secure mechanical attachment.
Compatible with ECF connection sets when fixing to painted enclosure frames.
Supplied by the manufacturer in packs of 10 pieces.
Reliable Earthing for Electrical Enclosures
Protective earthing is an important part of industrial electrical enclosure design, helping maintain electrical continuity between exposed conductive components and the protective earth system. Earthing cables such as the nVent HOFFMAN ECFA300 provide a flexible connection between metallic enclosure parts that may otherwise be electrically isolated from one another.
The ECFA series is designed specifically for enclosure earthing applications. The flexible copper conductor and robust M8 connection points make the ECFA300 suitable for linking doors, panels, frames and other metallic components while allowing normal enclosure assembly and maintenance operations.
Typical Applications
Industrial electrical enclosures and control cabinets.
Earthing between metallic enclosure components.
Control panel and switchgear assemblies.
Bonding enclosure frames and panels.
Machine control and industrial automation cabinets.
Electrical distribution and equipment enclosures.
Technical Specifications
Country of Manufacture
Romania
Manufacturer
nVent HOFFMAN
Series
ECFA Earthing Cables
Model
ECFA300
Product type
Earthing cable / ground cable
Length
300 mm
Connection size
M8 / M8
Conductor material
Copper
Conductor cross-sectional area
6 mm²
Conductor colour
Yellow-green
Application
Earthing between metallic parts
Manufacturer pack quantity
10 pieces
Compatible connection accessory
nVent HOFFMAN ECF connection set for fixing to painted frames
Frequently Asked Questions
What is the nVent HOFFMAN ECFA300 used for?
The ECFA300 is used for protective earthing and electrical bonding between metallic parts in industrial electrical enclosures, control panels and related equipment.
How long is the ECFA300 earthing cable?
The nVent HOFFMAN ECFA300 has a cable length of 300 mm.
What connection size does the ECFA300 use?
The ECFA300 uses M8 / M8 connections, providing an M8 connection point at each end of the cable.
What conductor is used in the ECFA300?
The cable uses a 6 mm² copper conductor with yellow-green identification for protective earthing applications.
Is an additional connection set required?
When fixing the earthing cable to a painted enclosure frame, nVent HOFFMAN specifies the appropriate ECF connection set to provide the required mounting connection.
Trusted Enclosure Earthing from nVent HOFFMAN
nVent HOFFMAN earthing accessories are designed to support safe, reliable electrical bonding throughout industrial enclosure systems, helping panel builders, machine builders and electrical engineers maintain dependable protective earth connections between metallic components.
Country of Manufacture
Romania
Manufacturer
nVent HOFFMAN
Series
ECFA Earthing Cables
Model
ECFA300
Product type
Earthing cable / ground cable
Length
300 mm
Connection size
M8 / M8
Conductor material
Copper
Conductor cross-sectional area
6 mm²
Conductor colour
Yellow-green
Application
Earthing between metallic parts
Manufacturer pack quantity
10 pieces
Compatible connection accessory
nVent HOFFMAN ECF connection set for fixing to painted frames
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Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
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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...