| Allicdata Part #: | JJN-200-ND |
| Manufacturer Part#: |
JJN-200 |
| Price: | $ 44.34 |
| Product Category: | Circuit Protection |
| Manufacturer: | Eaton |
| Short Description: | FUSE CRTRDGE 200A 300VAC/160VDC |
| More Detail: | N/A |
| DataSheet: |  JJN-200 Datasheet/PDF |
| Quantity: | 1000 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 1 +: | $ 40.30740 |
| Response Time: | Fast |
| Size / Dimension: | 0.840" L x 0.880" W (21.33mm x 22.35mm) |
| Package / Case: | Cylindrical, Blade Terminal (Bolt) |
| Mounting Type: | Bolt Mount |
| Breaking Capacity @ Rated Voltage: | 200kA AC, 20kA DC |
| Operating Temperature: | -- |
| Approvals: | CE, CSA, UL |
| Class: | T |
| Features: | -- |
| Applications: | Electrical, Industrial |
| Series: | Limitron™ JJN |
| Voltage Rating - DC: | 160V |
| Voltage Rating - AC: | 300V |
| Current Rating: | 200A |
| Fuse Type: | Cartridge |
| Moisture Sensitivity Level (MSL): | -- |
| Part Status: | Active |
| Lead Free Status / RoHS Status: | -- |
| Packaging: | Bulk |
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The JJN-200 is a type of electrical specialty fuse designed for current over-protection use. It provides reliable over-current protection for a variety of equipment, and is commonly seen in circuits, motor control, and power control applications. It is designed to protect circuits from short-circuits, over-loads, and over-voltages.
The JJN-200 is typically available in two different versions. The single-phase version is typically used in residential applications, while the three-phase version is used in commercial or industrial applications. The single-phase version is rated at 30A, while the three-phase is rated up to 1000A. In addition, the JJN-200 also comes with a dual-element design that allows for fast-trip operation.
In terms of working principle, the JJN-200 relies on a thermal element to measure the current and trip when the threshold is reached. The thermal element is composed of a copper strip that is exposed to the ambient temperature. As current flows through the copper strip, heat is generated that increases the temperature of the copper strip. The element will then turn off the circuit when the temperature of the copper strip reaches the designated threshold.
In addition to the thermal element, the JJN-200 also has a magnetic element that provides additional protection if the current exceeds the thermal element\'s rated capacity. The magnetic element consists of two windings that are placed in close proximity to each other. When a higher current is detected, the magnetic field created by the windings will increase, causing a release of energy that trips the circuit.
The JJN-200 is an important component for a variety of applications and is available in numerous designs. It is important to make sure that the correct type is selected for the specific application in order to provide reliable over-current protection. Additionally, the JJN-200 should be installed and maintained correctly in order to ensure peak performance.
The specific data is subject to PDF, and the above content is for reference
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