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Siemens
3NA3832
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Specification & Description
| Specification | Description |
|---|---|
| Part Number | 3NA3832 |
| Manufacturer | Siemens |
| Type | HRC Fuse Element |
| Rated Current | 125 A |
| Utilisation Category | gG |
| Rated Voltage AC | 500 V |
| Power Loss | 8.9 W |
| Efficiency | 95 % |
| Commodity Code | 853610 |
| Approvals | General Product Approval, Declaration of Conformity, Test Certificates |
The Siemens 3NA3832 is a high-quality HRC (High Rupturing Capacity) fuse element designed to provide reliable overcurrent protection in industrial settings. With a rated current of 125 A and an operating voltage of up to 500 V AC, this robust safety fuse is engineered to interrupt excessive current flow and prevent damage to electrical circuits.
Crafted for durability and performance, the 3NA3832 features a gG operating class, ensuring it is suitable for both cable and equipment protection by providing both short-circuit and overload protection. The fuse link is of size 000, conforming to DIN EN 60269-1 standards, which makes it compatible with a wide range of installations.
The fuse is designed with top-side indicators for easy identification of its state, and non-isolated gripping lugs for secure installation. It boasts a high switching capacity current of 120 kA according to IEC 60947-2 standards, which is indicative of its ability to handle high fault currents, ensuring safety and reliability in electrical systems.
With an IP20 protection class when connected to conductors, the 3NA3832 is safeguarded against touch by fingers and objects greater than 12mm, although it should be installed in a suitable enclosure for full protection. The ambient operating temperature range is from -5°C to 40°C, allowing for consistent performance across various environments.
The Siemens 3NA3832 is a testament to reliable and efficient circuit protection, making it an essential component for industrial electrical safety.
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Frequently Asked Questions
What type of fuse is this?
This is a high rupturing capacity (HRC) fuse element designed for protecting electrical equipment and circuits.
What is the current rating for this fuse?
The current rating for this fuse is 125 A.
Can this fuse be used in high voltage applications?
Yes, it is suitable for applications with a voltage up to 500 V AC.
What is the breaking capacity of this fuse?
This fuse has a high breaking capacity, which allows it to safely interrupt overcurrents without damage to the circuit.
What is the utilisation category for this fuse?
The utilisation category for this fuse is gG, which means it is suitable for general applications and provides both overload and short-circuit protection.
Is this fuse element environmentally compliant?
Yes, it complies with environmental regulations, ensuring safe usage and disposal.
What are the typical applications for this fuse?
Typical applications include industrial electrical protection, motor protection, and circuit safety in commercial buildings.
How can I verify the authenticity of this fuse?
Authenticity can be verified through its conformity to industry standards and certifications, which are detailed in the product documentation.
What are the physical dimensions of this fuse?
The exact dimensions are provided in the product datasheets and technical drawings, which are available upon request.
How can I dispose of this fuse safely?
Disposal should be carried out in accordance with local regulations for electrical components to ensure environmental safety.
Part conditions explained
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New unsealed: The product is in its original packaging, but the packaging has been opened or unsealed. It has never been used and should be in near pristine condition.
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New unboxed: The product does not come in its original packaging, but it has never been used and is in great working condition.
Refurbished: The product has been previously used, but it has undergone a thorough refurbishment process to restore it to a like-new or functional condition. Any defects or issues have been addressed, making it suitable for reuse.
Used: The product has been previously owned and has been used. It may show signs of wear and tear but is still functional and operational. The condition may vary depending on the specific item and its usage history.
