SiemensFuses
In Stock

3NC3338-6U

Product ID:136802
Updated: 2026/4/3
Siemens 3NC3338-6U

Key Features

  • 1Provide 800A high-current protection for robust electrical systems. 2、Feature female threads on both sides for easy and secure installation. 3、Utilize advanced SITOR semiconductor protection technology for reliability. 4、Comply with IEC 60269-3 and DIN VDE 0638 international safety standards. 5、Suit various industrial and non-residential electrical installation applications.
Product Details
3NC3338-6U
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Description
SITOR Fuse Size 3 aR 800A 1000VAC M12 Busbar Mounting Replaces Original 3NC33386
Rated Voltage:
1000VAC
Type:
aR [Semiconductor Limited 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
3NC3338-6U

Specifications may be subject to change without notice