SiemensFuses
In Stock

3NC3338-1U

Product ID:210991
Updated: 2026/7/2
Siemens 3NC3338-1U

Key Features

  • 1Handle up to 800 A for reliable high-current circuit protection.
  • 2Ensure robust performance with AC 1000V and DC 440V compatibility.
  • 3Monitor status easily via the front-end alarm indicator.
  • 4Secure efficient connections with slotted blade contacts.
  • 5Rely on Siemens quality from rigorous testing standards.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Description
SITOR Fuse Size 3 aR 800A 1000V AC Replacement for Original 3NC33381
Rated Voltage:
1000V AC
Type:
aR [Semiconductor Localized Range Protection (Short Circuit Protection)]
Rated Current In(A):
900
Specifications:
Size: 3 [630-1250A]
Lifecycle
Delivery Release (PM300)
Country of Origin
Germany
ECCN
N
AL
N
Model Number
3NC3338-1U

Specifications may be subject to change without notice

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