HKP-OO-R Fuse Holder Cartridge 250V 30A Panel Mount: Equivalent & Substitute Parts

Part Overview

The HKP-OO-R is a cartridge fuse holder manufactured by Eaton - Electronics Division, rated for 30 amperes at 250 volts with single-circuit panel mount configuration. This component is designed for use with 3AG cartridge fuses measuring 0.25" diameter by 1.26" length (6.35mm x 32mm). The HKP-OO-R is classified as obsolete product status, making identification of active equivalent parts essential for procurement and design continuity. The substitute part BK/HKP-OO-R provides functional equivalence with active product status and improved availability.

Substiute Parts

HKP-OO-R

Eaton - Electronics DivisionIn Stock: 1022HKP-OO-R Datasheet

Current PartRFQ

BK/HKP-OO-R

Eaton - Electronics DivisionIn Stock: 802BK/HKP-OO-R Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The BK/HKP-OO-R qualifies as a direct substitute for the HKP-OO-R based on identical electrical and mechanical parameters. Substitution criteria are determined by the following parameters, all of which match between the main part and substitute:

• Current Rating: 30 A (identical)
• Voltage Rating: 250V (identical)
• Fuse Type: Cartridge (identical)
• Fuse Size: 0.25" Dia x 1.26" L / 6.35mm x 32mm (identical)
• Number of Circuits: 1 (identical)
• Mounting Type: Panel Mount (identical)
• Termination Style: Solder Lug (identical)
• Contact Material: Brass (identical)
• Contact Finish: Tin (identical)
• Manufacturer: Eaton - Electronics Division (identical)
• Series: HKP (identical)

The primary distinction between these parts is product status and packaging configuration. The HKP-OO-R is obsolete, while BK/HKP-OO-R maintains active product status with bulk packaging.

Parameter Comparison

Engineering Selection Recommendations

The BK/HKP-OO-R is the appropriate selection for new designs and procurement activities. This part maintains active product status with Eaton - Electronics Division, ensuring long-term availability and supply chain continuity. Both parts are RoHS compliant, with BK/HKP-OO-R carrying RoHS Compliant certification and HKP-OO-R carrying ROHS3 Compliant certification. The electrical and mechanical specifications are identical, confirming functional interchangeability in all applications where the HKP-OO-R was previously specified. The bulk packaging of BK/HKP-OO-R supports efficient procurement for production environments.

Frequently Asked Questions (FAQ)

Q: Can BK/HKP-OO-R replace HKP-OO-R in existing applications?

A: Yes. The BK/HKP-OO-R is electrically and mechanically identical to the HKP-OO-R. All critical parameters including current rating (30 A), voltage rating (250V), fuse size (0.25" Dia x 1.26" L), mounting type (panel mount), and termination style (solder lug) are identical. Direct substitution is supported.

Q: What is the difference between HKP-OO-R and BK/HKP-OO-R?

A: The primary differences are product status and packaging. HKP-OO-R is obsolete with standard packaging, while BK/HKP-OO-R is active with bulk packaging. Electrical and mechanical specifications are identical.

Q: Are both parts RoHS compliant?

A: Yes. HKP-OO-R carries ROHS3 Compliant certification, and BK/HKP-OO-R carries RoHS Compliant certification. Both meet regulatory requirements for RoHS compliance.

Q: What fuse types are compatible with these holders?

A: Both holders are designed for 3AG cartridge fuses with dimensions 0.25" diameter by 1.26" length (6.35mm x 32mm).

Q: What is the termination method for these fuse holders?

A: Both parts feature solder lug termination with brass contacts finished in tin, suitable for direct soldering to circuit boards or wiring harnesses.

Q: Is the bulk packaging of BK/HKP-OO-R suitable for my application?

A: Bulk packaging is standard for production and high-volume procurement. If specific packaging requirements exist, contact the supplier for packaging options.