Description
EATON Bussmann Fuse, 2-Barrel General Purpose Helix Current Limiting, Series: HLE Series, Indicating/Non-Indicating: Indicating, 450 A, 4.8 kV, 63 kA Interrupt, Class: E, Bolt-On/Clip/Hook Eye Mount, Pure Silver Element, Glass Resin Casing/Silica Sand Filler, 15.87 in L x 2.992 in W Body Size
Features:
- Optimized energy exchange the double concentric helix configuration (inner and outer) optimizes energy exchange by making more efficient use of the sand filler
- Improved arc control the double helix design has more elements for more surface area permitting better arc control
- Lower temperature rise heat radiation with the HLE design is excellent resulting in lower normal operating temperatures
- Promotes faster melting under overload conditions, thermal transfer from the inner helix is reduced by a modified temperature gradient leading to faster melting
- Blown fuse indication blown fuse striker pin will protrude from the top of the fuse providing a visual indication of operation as well as a triggering means for external devices
- Interchangeability helix type fuses are mechanically interchangeable and in many cases have higher maximum current ratings than competing current-limiting fuses
- E-rated power
- Short clip center designs
- Disconnect and non-disconnect mountings, live parts
Applications:
Utility - Substations, Power, Transformers, Capacitor Banks, Fused Switches and Indoor/Outdoor Applications, Utility Transmission and Distribution
Standards/Approval:
Warranty:
1 year
