SPP-7F700 Equivalent & Substitute Parts

Part Overview

The SPP-7F700 is a fuse link manufactured by Eaton - Bussmann Electrical Division, rated for 700A at 700V operation. This component is classified as obsolete, requiring identification of active equivalent parts for continued system support and procurement. The fuse link design necessitates use with a compatible holder assembly. Locating substitute parts ensures availability for maintenance, repair, and replacement applications in electrical and industrial systems.

Substiute Parts

SPP-7F700

Eaton - Bussmann Electrical DivisionIn Stock: 759SPP-7F700 Datasheet

Current PartRFQ

170M6711

Eaton - Bussmann Electrical DivisionIn Stock: 1001170M6711 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the SPP-7F700 is based on matching the following critical electrical and mechanical parameters:

• Current Rating: 700A
• Voltage Rating: 700V AC
• Manufacturer: Eaton - Bussmann Electrical Division
• Regulatory Compliance: REACH and ECCN alignment

The substitute part 170M6711 meets these core requirements. While the mounting configuration differs (bolt mount versus blade holder requirement), both parts operate at identical electrical ratings and originate from the same manufacturer, ensuring functional equivalence within their respective mounting architectures.

Parameter Comparison

Engineering Selection Recommendations

The 170M6711 serves as the active equivalent for the obsolete SPP-7F700. Both components share identical electrical ratings (700A, 700V) and originate from Eaton - Bussmann Electrical Division. The 170M6711 carries active product status, ensuring ongoing availability and supply chain continuity.

Selection of the 170M6711 requires mechanical integration assessment, as the bolt mount configuration differs from the blade holder requirement of the SPP-7F700. System design must accommodate this mounting architecture change. The 170M6711 provides documented breaking capacity (200kA) and melting I²t characteristics (44500), supporting detailed electrical system analysis. RoHS compliance of the 170M6711 aligns with modern regulatory requirements.

Frequently Asked Questions (FAQ)

Q: Can the 170M6711 directly replace the SPP-7F700 in existing installations?

A: Both parts operate at identical electrical ratings (700A, 700V). However, the mounting interface differs: SPP-7F700 uses a blade holder configuration, while 170M6711 employs bolt mount. Direct mechanical substitution requires compatible mounting hardware.

Q: What is the significance of the obsolete status of SPP-7F700?

A: Obsolete status indicates the part is no longer manufactured. The 170M6711, classified as active, represents the current production equivalent and ensures long-term procurement availability.

Q: Are both parts manufactured by the same company?

A: Yes. Both SPP-7F700 and 170M6711 are manufactured by Eaton - Bussmann Electrical Division, ensuring design consistency and performance alignment.

Q: What are the key electrical parameters for substitution?

A: Current rating (700A) and voltage rating (700V AC) are the primary electrical parameters determining substitution eligibility. Both parts match these specifications.

Q: Does the 170M6711 provide additional technical documentation?

A: The 170M6711 includes specified breaking capacity (200kA) and melting I²t (44500), providing quantified performance metrics for system design calculations.

Q: What compliance certifications apply to these parts?

A: Both parts carry EAR99 ECCN classification and HTSUS code 8536.10.0040. The 170M6711 additionally holds RoHS compliance certification.