Lennox 85A26 - ( 85A2601 ) Bussmann FRN-R-90, 90 Amp Dual-Element Time Delay Fuse, Class RK5, 250 Volt
Lennox 85A26 - ( 85A2601 ) Bussmann FRN-R-90, 90 Amp Dual-Element Time Delay Fuse, Class RK5, 250 Volt
Lennox 85A26 – Bussmann FRN-R-90, 90 Amp Dual-Element Time Delay Fuse, Class RK5, 250 Volt
The Lennox 85A26 (85A2601) features the Bussmann FRN-R-90 dual-element time delay fuse, designed for reliable protection in demanding HVAC and electrical applications. Rated at 90 amps with a voltage capacity of up to 250 volts, this fuse is part of the Class RK5 series, offering superior current-limiting characteristics to protect equipment and enhance system safety.
Key Features:
- High Ampacity Rating: 90 amp capacity to handle significant electrical loads in commercial and industrial systems.
- Dual-Element Design: Provides precise time-delay protection, allowing temporary overloads typical of motor startups without nuisance blowing.
- Time Delay Functionality: Ideal for circuits with high inrush currents such as HVAC motors, compressors, and pumps.
- Class RK5 Performance: Offers moderate current limitation with a high interrupting rating for effective short-circuit protection.
- Voltage Rating: 250 volts AC for compatibility with standard industrial and commercial electrical systems.
- Dimensions and Construction: Compact cylindrical fuse with durable copper elements, meeting Bussmann’s stringent quality standards.
- Application Versatility: Suitable for use in HVAC systems, motor branch circuits, panelboards, and other industrial equipment requiring dependable overcurrent protection.
Specifications:
- Brand: Lennox (Bussmann)
- Part Number: 85A26 (85A2601)
- Model: FRN-R-90
- Fuse Type: Dual-Element Time Delay
- Class: RK5
- Amp Rating: 90 Amps
- Voltage Rating: 250 VAC
- Interrupting Rating: 200kA RMS Symmetrical
- Approvals: UL Listed, CSA Certified
Why Choose This Fuse?
The Bussmann FRN-R-90 is engineered for systems where both short-circuit protection and sustained overload protection are critical. Its dual-element construction ensures reliable operation even under heavy motor start currents, making it a preferred choice among HVAC technicians and electrical contractors seeking longevity and safety for their installations.
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| Package Quantity | 1 Item |
|---|---|
| Item Returns | This item can be returned |
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