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Hollyland

HOLLY FUSE NH3LaRBS400U15 1500V DC 400A aR Fuse

Part Number: NH3LaRBS400U15

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NH3LaRBS400U15 from HOLLY FUSE provides 400A, 1500V DC protection for power-conversion and industrial electrical systems. Confirmed approvals: cURus.

Rated Current400A
Rated Voltage1500V DC
Breaking Capacity250,000A at 1500V DC

For applications requiring 400A, 1500V DC, HOLLY FUSE NH3LaRBS400U15 provides manufacturer-defined protection characteristics in the NH3LaR-B series. Interrupting capacity: 250,000A at 1500V DC. Standards: UL 248-13, IEC 60269-4, GB/T 13539.4. Confirmed approvals: cURus. Verified against the Hollyland Powerfuse catalog, page 80.

Technical Specifications

Part Number
NH3LaRBS400U15
Manufacturer Part Number
NH3LaRBS400U15
Series
NH3LaR-B
Fuse Type
Semiconductor Fuses
Current Rating
400A
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
400A
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