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Eaton 50A Rail Mount Fuse Holder for A2 Size, 3-Pole, 690V AC CH143DU

Category Fuse Holders & Accessories Brand Eaton Condition New

Specifications

Country of Origin India
Voltage 690V ac
Range British standard fuse links
Brand Eaton
Model CH143DU
Case Material Polyethylene Terephthalate
Current Rating 50A
Series Bussmann
Number of Poles 3
Standards/Approvals CE
Rail Type DIN 35 mm
Compatible Fuse Size A2
Cooper Bussmann 40A Rail Mount Fuse Holder for 14 x 51mm Fuse, 3P, 690V acBrand Cooper Bussmann

Key Features

  • The fuse holder is compatible with A2 size fuses for versatile applications.
  • Constructed with flame-retardant polyethylene terephthalate for safety.
  • It clips easily onto a DIN 35 mm rail, enabling tool-free installation.
  • Features IP20-rated touch-proof housing to ensure operational safety.
  • Includes padlockable option to prevent unauthorized tampering.
  • Ventilation zones improve heat dissipation to maintain device reliability.
  • Meets CE standards and conforms with Bussmann series specifications.
  • Compact dimensions of 76mm length, 80mm width, and 92mm height optimize rail space.

Product Description

Eaton CH143DU is a 50A rail mount fuse holder engineered for safe and efficient operation within electrical and industrial power systems. Designed for A2 size fuses, this 3-pole fuse holder supports up to 690V AC across its robust construction of flame-retardant polyethylene terephthalate material, ensuring flame resistance and electrical insulation.

The holder mounts securely on a DIN 35 mm rail without the need for tools, streamlining installation processes. An IP20-rated touch-proof housing enhances operator safety by preventing accidental contact with live parts. For enhanced security, the device offers a padlockable feature that prevents unauthorized access and tampering.

Ventilation zones integrated into the design effectively dissipate heat, facilitating prolonged device lifespan and reliable performance under demanding conditions. The compact footprint of 76 mm length, 80 mm width, and 92 mm height maximizes efficiency in panel layouts and conserves rail space for additional components.

Certified to CE standards and part of the trusted Bussmann series, this fuse holder is suitable for industrial power protection, refrigeration units, and various electrical automation systems requiring reliable short circuit and overvoltage defense. Compatible with standard and motor-rated fuses, it provides versatile application flexibility.

The fuse holder's flame-retardant case self-extinguishes within 10 seconds, reducing fire propagation risk. Padlockable design supports tamper resistance in sensitive installations. DIN rail compatibility eases integration into existing distribution systems.

Ventilation openings ensure efficient thermal management. A2 fuse size compatibility supports British standard fuse links.

Choose the Eaton CH143DU rail mount fuse holder for dependable industrial electrical protection, accommodating rigorous operational safety and compliance requirements. Explore similar products in EnvMart's Fuse Holders & Accessories category for tailored industrial and laboratory electrical components.

Explore more products in our Fuse Holders & Accessories category.

Eaton 50A Rail Mount Fuse Holder for A2 Size, 3-Pole, 690V AC CH143DU
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Frequently Asked Questions

The Eaton CH143DU fuse holder has a current rating of 50A.

This model supports up to 690V AC.

It is compatible with A2 size fuses, adhering to British standard fuse links.

It clips easily onto a DIN 35 mm rail, allowing for tool-free installation.

The fuse holder is constructed from flame-retardant polyethylene terephthalate.

Yes, it features an IP20-rated touch-proof housing and a padlockable option to prevent unauthorized tampering.

The dimensions are 76 mm in length, 80 mm in width, and 92 mm in height.

Ventilation zones are integrated to improve heat dissipation, enhancing device reliability.

It meets CE standards and conforms with Bussmann series specifications.

The fuse holder is manufactured in India.

It is part of the Bussmann series.

It is suitable for industrial power protection, refrigeration units, and various electrical automation systems.

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