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273S VERY FAST ACTING MICRO FUSE .800A. Developed originally for the U.S. Space Program,áMICROÖ fuse provides reliability in a compact design.áThe MICROÖ fuse is available in plugûin or radial leadástyles and a complete range of ampere ratings fromá1/500 to 5A to suit a wide variety of design needs. Features: Military grade available. High breaking capacity. Clear cover option to viewáfuse element status. Available from very lowáampere of 2mA to 5A Plug-in with short or longáleads option.
Overview
273S VERY FAST ACTING MICRO FUSE .800A. Developed originally for the U.S. Space Program,áMICROÖ fuse provides reliability in a compact design.áThe MICROÖ fuse is available in plugûin or radial leadástyles and a complete range of ampere ratings fromá1/500 to 5A to suit a wide variety of design needs. Features: Military grade available. High breaking capacity. Clear cover option to viewáfuse element status. Available from very lowáampere of 2mA to 5A Plug-in with short or longáleads option.
“R” rated fuses provide required short-circuit protection for medium voltage motors, motor controllers and associated circuitry. These components have limited ability to absorb the energy of large short circuit currents. Medium voltage motor controllers contain overload relays which provide both overload protection and locked rotor protection to the motor. The controllers are also intended to interrupt low value short circuits within the capability of the motor controller. This protects the medium voltage fuse from sustained overcurrents which are less than their minimum interrupting rating. NEMA Standards for “R” rated medium voltage power fuses require that they operate within 15-35 seconds when subjected to an rms current 100 times the “R” rating. For example, a fuse with a 2R rating will open within 15 to 35 seconds on an applied current of 2 x 100 = 200 amperes. Live parts are available for mounting “E”, “R”, and “PT” single, double, and triple barrel fuses. Mounting clips are available for ferrule type and clip lock style fuses. All clips are sold in pairs. Contact factory for additional live parts.
Also known as: 079458104684, 273.800
Specifications
| Type: | Plug In |
| Standards: | California Proposition 65 |
| Type: | Plug In |
| Standards: | California Proposition 65 |
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