The Mersen V207524 is a heavy-duty terminal clamp for industrial busbar systems, designed to provide a secure electrical connection between high-capacity conductors and compatible copper busbars. Also identified by catalogue number 1.000.780, this connection accessory is suitable for switchboards, distribution panels and industrial control assemblies requiring dependable high-current termination.
The V207524 accommodates copper conductors with cross-sectional areas from 16 mm² to 120 mm². Its robust clamping design helps maintain consistent electrical contact while supporting straightforward installation and maintenance within low-voltage power distribution equipment.
Rated for currents up to 440 A and operational voltages up to 1000 V AC or DC, the Mersen V207524 is designed for demanding industrial applications. It mounts directly onto a compatible 5 mm thick busbar and is supplied without insulation for integration into appropriately protected electrical assemblies.
Key Advantages
Heavy-duty terminal clamp for industrial busbar systems.
440 A rated current for high-capacity power distribution.
Accepts conductors from 16 mm² to 120 mm².
Suitable for systems operating at up to 1000 V AC or DC.
Designed for direct mounting onto 5 mm thick busbars.
Robust construction supports reliable long-term electrical connections.
Key Features
Mersen connection technology range.
120 mm² maximum conductor capacity.
16 mm² minimum conductor capacity.
440 A rated current.
1000 V AC rated operational voltage.
1000 V DC rated operational voltage.
Compatible with 5 mm thick busbars.
Uninsulated terminal clamp construction.
RoHS-compliant design.
Technical Specifications
Manufacturer: Mersen
Model: V207524
Catalogue number: 1.000.780
Alternative reference: 1760.0512
Product type: Terminal clamp
Product group: Connection technology
Rated current: 440 A
Rated AC voltage: 1000 V AC
Rated DC voltage: 1000 V DC
Minimum conductor cross-section: 16 mm²
Maximum conductor cross-section: 120 mm²
Compatible busbar thickness: 5 mm
Insulation: Without insulation
Connection type: Terminal clamp
RoHS compliant: Yes
EAN / UPC: 4027597029029
Product weight: approx. 0.093 kg
Reliable High-Current Busbar Connections
Terminal clamps provide the mechanical pressure required to create a stable, low-resistance connection between electrical conductors and busbars. A correctly installed clamp helps limit unwanted heating, voltage loss and connection deterioration within high-current distribution systems.
The Mersen V207524 is designed for use inside suitably protected electrical enclosures. Its broad conductor range makes it a versatile choice for panel builders, machinery manufacturers and electrical engineers working with industrial power distribution equipment.
Typical Applications
Industrial electrical distribution panels.
Low-voltage switchboards.
Busbar power distribution systems.
Machine control cabinets.
Motor control centres.
OEM electrical assemblies.
Technical Specifications
Item number
V207524
Catalogue No
1.000.780
Description
Terminal clamps cross section 120 mm² 440A for 5 mm Busbar
It is used to connect high-capacity electrical conductors securely to compatible 5 mm busbars within industrial power distribution assemblies.
What conductor sizes can the V207524 accept?
The terminal clamp accepts conductors with cross-sectional areas from 16 mm² to 120 mm².
What is the current rating of this terminal clamp?
The Mersen V207524 has a rated current of up to 440 A.
What voltage is the V207524 rated for?
It is rated for operational voltages up to 1000 V AC and 1000 V DC.
Does the Mersen V207524 include insulation?
No. The terminal clamp is supplied without insulation and must be installed inside an appropriately designed and protected electrical assembly.
Trusted for Industrial Connection Technology
Mersen terminal clamps are used by panel builders and electrical engineers to create secure, durable and efficient high-current connections within industrial power distribution systems.
Item number
V207524
Catalogue No
1.000.780
Description
Terminal clamps cross section 120 mm² 440A for 5 mm Busbar
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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...