LPS-RK-175SP - 175Amp Fuse Description
LPS-RK-175SP - 175Amp Fuse
When you're replacing or specifying a fuse, matching the amperage is only part of the job. The Eaton Bussmann series LPS-RK-175SP is a 175A Class RK1 time-delay, current-limiting fuse rated for 600VAC and 300VDC. Eaton specifies an interrupting rating of 300 kAIC at 600VAC and 100 kAIC at 300VDC, with dual-element construction and a blade-end × blade-end connection. When correctly selected, installed by qualified electrical personnel, and operated within its specified ratings, the LPS-RK-175SP is built to last as part of a properly designed and maintained electrical system.
Key Features and Benefits
- 175A Class RK1 configuration: Provides a specific amperage and fuse class for matching the requirements of compatible electrical equipment.
- Time-delay operation: Eaton identifies the LPS-RK-175SP as a time-delay fuse, an important operating characteristic to confirm when selecting circuit protection.
- Current-limiting design: Manufacturer-specified current-limiting characteristics provide another essential specification for application matching.
- Dual-element construction: Eaton lists this model as dual-element, helping distinguish it from fuses with different internal configurations.
- 600VAC and 300VDC ratings: Clearly defined AC and DC voltage ratings make it easier to check the fuse against the intended circuit.
- Blade end × blade end connection: An important physical characteristic to verify against the fuse holder and equipment configuration.
- Non-indicating configuration: Eaton identifies this specific fuse as non-indicating.
Technical Specifications
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Manufacturer: Eaton
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Product Family: Bussmann Series
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Product Name: Eaton Bussmann Series LPS-RK Fuse
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Catalog Number: LPS-RK-175SP
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Product Type: Fuse
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Fuse Class: Class RK1
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Amperage Rating: 175A
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AC Voltage Rating: 600VAC
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DC Voltage Rating: 300VDC
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AC Interrupting Rating: 300 kAIC at 600VAC
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DC Interrupting Rating: 100 kAIC at 300VDC
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Fuse Type: Time Delay; Current-Limiting
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Number of Elements: Dual
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Connection: Blade End × Blade End
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Fuse Indicator: Non-Indicating
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Special Feature: Electrically Isolated End Cap
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Product Length/Depth: 9.63 in.
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Product Height: 1.61 in.
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Product Width: 1.61 in.
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Product Weight: 1.5 lb.
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UPC: 051712548496
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CE Marked: Yes
Material Compliance and Certifications
According to Eaton's supplied specifications, the LPS-RK-175SP is CE Marked. Do not assume any additional certification or material-compliance designation for this catalog number without supporting manufacturer documentation.
Where It Works Best
The Eaton Bussmann LPS-RK-175SP 175A Class RK1 fuse is intended for compatible electrical equipment requiring its particular combination of a 175A rating, 600VAC / 300VDC voltage ratings, Class RK1 configuration, time-delay operation, current-limiting characteristics, dual-element construction, and blade-end × blade-end connection.
Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. CIRCUIT BREAKER SUPERSTORE® is an independent reseller and is not an authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do not apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.
Eaton®, Cutler-Hammer®, Westinghouse®, Challenger®, Bussmann®, Edison®, Edison Fuse®, GTE Sylvania®, Crouse-Hinds®, and Cooper® are registered trademarks of Eaton Corporation plc. Products sold are surplus, used, or refurbished and are NOT supplied by Eaton Corporation plc or its affiliates.
Specifications
- Width:1.79
- Depth:1.79
- Height:9.63
- Amperes:175
- A.I.C. Rating & Volts:200 kA @ 600 V.AC
- Type:LPS-RK
- Additional Notes:Knife-Blase Style, Non-Indicating, Time-Delay, current-limiting Class R Fuse
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