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Hollyland

HOLLY FUSE NH3LaRB450U15 1500V DC 450A aR Fuse

Part Number: NH3LaRB450U15

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Technical listing for NH3LaRB450U15: 450A, 1500V DC aR semiconductor fuse, with manufacturer-specified interrupting performance. Confirmed approvals: cURus.

Rated Current450A
Rated Voltage1500V DC
Breaking Capacity250,000A at 1500V DC

The NH3LaRB450U15 fuse is listed by HOLLY FUSE for 450A, 1500V DC. It belongs to the NH3LaR-B family and is intended for high-performance circuit protection. Interrupting capacity: 250,000A at 1500V DC. Confirmed approvals: cURus. Standards: UL 248-13, IEC 60269-4, GB/T 13539.4. Catalog reference: page 80.

Technical Specifications

Part Number
NH3LaRB450U15
Manufacturer Part Number
NH3LaRB450U15
Series
NH3LaR-B
Fuse Type
Semiconductor Fuses
Current Rating
450A
Voltage Rating
1500V DC
AC / DC
DC
Breaking Capacity
250,000A at 1500V DC
Mounting
Bolt-Down
Application
Power Electronics
Standard
GB/T 13539.4 · IEC 60269-4 · UL 248-13
Terminal Type
Ferrule
Fuse Speed
Very Fast Acting
Utilization Class
aR
Approvals
cURus
Certifications
cURus
Reference Lead Time
2–4 weeks
Rated current
450A
Rated voltage
1500V DC
Interrupting capacity
250,000A at 1500V DC
Class of operation
aR
Confirmed approvals
cURus
Standards
UL 248-13, IEC 60269-4, GB/T 13539.4
Source
Hollyland Powerfuse catalog, page 80