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Siemens 50A Cartridge Fuse, 14 x 51 mm 3NC1450

Category Cartridge Fuse Brand Siemens Condition New

Specifications

Country of Origin India
Diameter 14mm
Brand Siemens
Model 3NC1450
Overall Length 51mm
Current Rating 50A
Series SITOR
Standards/Approvals CSA
Fuse Size 14 x 51 mm
Application Category aR
Mersen 50A FF Cartridge Fuse, 22.2 x 58mmBrand Mersen

Key Features

  • Current rating of 50A ensures effective circuit protection.
  • Fuse size measures 14 x 51 mm, with an overall length of 51 mm and diameter of 14 mm.
  • Operating category aR supports full-range semiconductor protection.
  • Part of the SITOR series, designed for high-quality electronic device safeguarding.
  • Compliant with IEC 60269-4 standards and approved by UL, CSA for safety assurance.
  • Suitable for protecting semiconductor contactors, solid-state relays, and converters up to 100A.
  • Ideal for use in UPS systems and motor soft starters.
  • Manufactured in India, guaranteeing reliable local production standards.

Product Description

Siemens 3NC1450 Cartridge Fuse 50A, 14 x 51 mm is a high-quality SITOR cylindrical fuse designed for semiconductor protection in industrial and electrical applications. It operates under application category aR providing full-range protection for sensitive electronic components.

The fuse has a current rating of 50 amperes and a fuse size of 14 x 51 mm with an overall length of 51 mm and diameter of 14 mm. These dimensions make it suitable for seamless integration in circuit systems requiring precise fuse specifications.

This cartridge fuse complies with IEC 60269-4 international standards and holds approvals from UL and CSA, underscoring its safety and reliability. It is ideal for protecting high-quality devices such as semiconductor contactors, solid-state electronic relays, and converters with fuse protection in both input and DC intermediate circuits.

The fuse finds extensive use in Uninterruptible Power Supply (UPS) systems and motor soft starters supporting motors up to 100 amperes, ensuring stable operation and safeguarding equipment from electrical faults.

50A current rating for effective overcurrent protection. Fuse size 14 x 51 mm provides compatibility with standard fuse holders. Operating class aR for full semiconductor protection range. Part of the Siemens SITOR series known for quality and durability.

IEC 60269-4 compliant with UL and CSA approvals. Manufactured in India supporting local manufacturing standards.

This Siemens Cartridge Fuse is a critical component in electrical, automation, HVAC, manufacturing, and industrial equipment ensuring reliable circuit protection and compliance with international standards.

Explore more Siemens products and industrial electrical components in the EnvMart catalogue to meet your diverse application needs.

Siemens 50A Cartridge Fuse, 14 x 51 mm 3NC1450
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Frequently Asked Questions

The Siemens 3NC1450 cartridge fuse has a current rating of 50A, providing effective overcurrent protection.

This fuse measures 14 x 51 mm, with an overall length of 51 mm and a diameter of 14 mm.

The application category for this fuse is aR, which supports full-range semiconductor protection.

This cartridge fuse complies with IEC 60269-4 standards and is approved by UL and CSA for safety assurance.

It is part of the SITOR series, which is designed for high-quality electronic device safeguarding.

The fuse is suitable for protecting semiconductor contactors, solid-state relays, and converters up to 100A, as well as use in UPS systems and motor soft starters.

This cartridge fuse is manufactured in India, ensuring compliance with local production standards.

The fuse size of the Siemens 3NC1450 is 14 x 51 mm, making it compatible with standard fuse holders.

It provides full-range protection for sensitive electronic components, particularly in semiconductor applications.

The overall length of this fuse is 51 mm.

The diameter of this cartridge fuse is 14 mm.

This fuse can protect devices such as semiconductor contactors, solid-state relays, and converters, ensuring stable operation in electrical systems.

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