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BUSSMAN – 170M4467 – Fuse – Reclaimed Part

Manufacturer

OEM Part Number

170M4467

GPS Part Number

27-BUS-170M4467

Categories

Price:

$299.00

Specifications
View Spec Sheet
Voltage AH/kVA Length Width Height Weight
690 V AC 700 A 70mm 51mm 51mm 399 g
Voltage 690 V AC
Amp/H 700 A
Length 70mm
Width 51mm
Height 51mm
Weight 399 g

BUSSMAN โ€” 170M4467 Fuse

The BUSSMAN 170M4467 is a high-speed semiconductor (aR) square-body fuse engineered for reliable overcurrent protection in demanding UPS and power-electronic applications. Designed for rectifiers, inverters, and common-bus rails, this fuse interrupts fault currents rapidly to safeguard semiconductors and uptime.

Features

Ultra-Rapid aR Curve:
Purpose-built for semiconductor circuits where fast, precise interruption is essential.

Size-1 Square-Body:
1BKN/50 form factor with flush-end M8 terminals on ~51.1ย mm centers for drop-in replacement.

High Fault Withstand:
690ย V (IEC) / 700ย V (UL) rating with 200ย kA interrupting capacity and center Typeย K indicator (microswitch-ready).

Cost-Effective Options:
Available as new OEM stock or reclaimed from decommissioned, fully functional UPS units, each fuse continuity-tested and verified.

Specifications
Parameter Value
Manufacturer BUSSMAN (Eaton)
Part Number 170M4467
Fuse Type / Category Semiconductor Protection, aR (high-speed)
Rated Voltage 690ย Vย AC (IEC); 700ย Vย AC (UL)
Rated Current 700ย A
Interrupting Capacity 200ย kA
Indicator Center indicator, Typeย K (microswitch-ready)
Body / Size Square-body Sizeย 1, 1BKN/50
Terminals / Mounting Flush-end contact, M8 studs; 51.1ย mm center-to-center
Pre-arcing Iยฒt @ 660ย V 69,500ย Aยฒs
Clearing Iยฒt @ 660ย V 465,000ย Aยฒs
Power / Watt Loss (at rated) 85ย W
Dimensions (L ร— W ร— H) 70ย mm ร— 51ย mm ร— 51ย mm
Approx. Weight โ‰ˆย 399ย g
Compliance / Approvals IEC rated; UL Recognized; CE-marked; RoHS compliant
UPC / EAN UPCย 051712258975 ย |ย  EANย 5027590453219
Compatibility
Fuse Compatible UPS Models Notes
170M4467 Used in 690ย V size-1 (1BKN/50) positions across large UPS and power-converter assemblies that specify 700ย A aR square-body fuses.
Representative applications include common-bus protection in large UPS systems, DC drives, and rectifier/inverter stacks.
Verify fitment: Size-1 1BKN/50 body, M8 studs, ~51.1ย mm centers, Typeย K indicator. Always match the exact OEM part number/BOM before ordering.
Why buy from Gruber
  • Verified inventory โ€” Every fuse continuity-tested and guaranteed for performance.
  • OEM & reclaimed options โ€” Choose between brand-new BUSSMAN stock or reclaimed, tested units from decommissioned UPS systems.
  • UPS expertise โ€” With decades in the UPS industry, Gruber Power ensures you get the correct, reliable part every time.
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