LPS-RK-70SP - 70Amp Fuse Description
LPS-RK-70SP - 70Amp Fuse
Getting the right fuse means looking beyond the amp rating printed on the label. Fuse class, voltage, interrupting rating, operating characteristics, connection style, and physical dimensions all matter. The Eaton Bussmann series LPS-RK-70SP is a 70A Class RK1 time-delay, current-limiting fuse rated for 600VAC and 300VDC. When properly selected, installed by your qualified electrical personnel, and operated within its specified ratings, the LPS-RK-70SP is built to last as part of a correctly designed and maintained electrical system.
Key Features and Benefits
- 70A Class RK1 fuse: Combines a 70-amp rating with the Class RK1 configuration, two essential specifications to verify when matching a fuse to compatible equipment.
- Time-delay operation: Eaton identifies the LPS-RK-70SP as a time-delay fuse, making its operating characteristic an important part of application matching.
- Current-limiting design: Manufacturer-specified current-limiting construction provides another key protection characteristic to confirm against circuit requirements.
- Dual-element construction: Uses two elements as specified by Eaton.
- 600VAC / 300VDC voltage ratings: Provides clearly defined AC and DC ratings for compatibility checks.
- Blade end × blade end connection: A defined terminal configuration helps with physical fit verification before installation.
- Non-indicating configuration: Eaton identifies this catalog number as non-indicating.
Technical Specifications
-
Manufacturer: Eaton
-
Series: Bussmann Series LPS-RK
-
Product Name: Eaton Bussmann Series LPS-RK Fuse
-
Catalog Number: LPS-RK-70SP
-
Product Type: Fuse
-
Fuse Class: Class RK1
-
Amperage Rating: 70A
-
AC Voltage Rating: 600VAC
-
DC Voltage Rating: 300VDC
-
AC Interrupting Rating: 300 kAIC at 600VAC
-
DC Interrupting Rating: 100 kAIC at 300VDC
-
Fuse Type: Time Delay; Current-Limiting
-
Number of Elements: Dual
-
Connection: Blade End × Blade End
-
Fuse Indicator: Non-Indicating
-
Special Feature: Electrically Isolated End Cap
-
Product Length/Depth: 7.88 in.
-
Product Height: 1.11 in.
-
Product Width: 1.11 in.
-
Product Weight: 4 lb.
-
UPC: 051712548427
-
Compliance: RoHS Compliant; CE Marked
Material Compliance and Certifications
According to the supplied Eaton specifications, the LPS-RK-70SP is RoHS Compliant and CE Marked. These manufacturer-listed designations make it easier to confirm specified material-compliance and marking requirements when evaluating the fuse for a particular piece of equipment or project.
Where It Works Best
The Eaton Bussmann LPS-RK-70SP 70A Class RK1 fuse is intended for compatible electrical equipment requiring its specific combination of 70A amperage, Class RK1 construction, time-delay operation, current-limiting characteristics, dual elements, and blade-end connections. Always check its 600VAC / 300VDC ratings and specified interrupting ratings against the circuit and equipment requirements, rather than selecting a fuse based on amperage alone.
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:1.06
- Depth:1.06
- Height:5.5
- Amperes:70
- 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
Returns are easy
You may return unused items within 30 days of delivery for a full refund.
FREE ground shipping on breaker orders over $100 and all other items with orders over $500.
Shipping charges are Prepaid and Allowed on UPS Ground orders for all other products on orders over $500.00, again only when shipping within the lower 48 continental United States, provided the product(s) can safely ship UPS Ground.
If the product cannot safely ship via UPS Ground, or is too heavy to ship UPS Ground, then the product will be shipped via freightliner at buyer's expense.
CIRCUIT BREAKER SUPERSTORE® offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).
Same Day Shipping
We strive to ship out your items within one business day.
In rare circumstances, CIRCUIT BREAKER SUPERSTORE® may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.
CIRCUIT BREAKER SUPERSTORE® provides a limited 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).