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Siemens 3NE3338-8
Overview
The Siemens 3NE3338-8 is a SITOR semiconductor protection fuse link optimized for low-voltage HRC systems. With a current rating of 800 A and a voltage capacity of 800 V AC, this NH2 fuse offers dependable short-circuit and overload protection for semiconductors and industrial power equipment.
Equipped with slotted, silver-plated blade contacts for secure M10 screw fixing (110 mm mounting dimension), the fuse link includes a front-mounted indicator for quick status monitoring. Suitable for installation in LV HRC fuse bases or switch disconnectors, it provides versatility and robust protection in demanding applications.
Key Features
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Fuse Type: SITOR fuse link, LV HRC design
-
Fuse Size: NH2 (EN 60269-1 standard)
-
Operating Class: aR (semiconductor protection)
-
Current Rating: 800 A
-
Voltage Rating: 800 V AC
-
Breaking Capacity: 100 kA (IEC 60947-2)
-
Silver-plated slotted blade contacts (M10 screw fixing, 110 mm)
-
Front identification indicator
-
Power Loss: 130 W (at rated current, hot operating state)
-
Mounting Position: Any (preferably vertical)
-
Net Weight: 789 g
-
RoHS compliant and environmentally tested for –20 °C to +50 °C
Technical Specifications
-
Manufacturer: Siemens SENTRON
-
Article Number: 3NE3338-8
-
Product Family: LV HRC Design – SITOR Fuse Links
-
Operating Voltage: 800 V AC
-
Rated Current: 800 A
-
Fuse Class: aR
-
Breaking Capacity: 100 kA
-
Dimensions (Packaging): 200 × 270 × 105 mm
-
Net Weight: 0.789 kg
-
Construction: Slotted silver-plated blade contacts
-
Mounting: For M10 screw fixing or LV HRC fuse bases / switch disconnectors
-
Environmental Category: –20 °C to +50 °C, 95% relative humidity
Applications
-
Semiconductor device protection
-
Power converters and rectifiers
-
DC link and inverter systems
-
Industrial drives and motor control
-
Renewable energy and high-power electronics
Why Choose the Siemens 3NE3338-8
-
High-rated fuse for semiconductor and DC circuit protection
-
Robust NH2 design with 800 A capacity
-
Silver-plated blade contacts ensure conductivity and durability
-
Front-mounted indicator simplifies fuse monitoring
-
Backed by Siemens SENTRON reliability and safety standards
Order Now
The Siemens 3NE3338-8 SITOR NH2 fuse link is available and ships worldwide.
Description
Siemens 3NE3338-8
Overview
The Siemens 3NE3338-8 is a SITOR semiconductor protection fuse link optimized for low-voltage HRC systems. With a current rating of 800 A and a voltage capacity of 800 V AC, this NH2 fuse offers dependable short-circuit and overload protection for semiconductors and industrial power equipment.
Equipped with slotted, silver-plated blade contacts for secure M10 screw fixing (110 mm mounting dimension), the fuse link includes a front-mounted indicator for quick status monitoring. Suitable for installation in LV HRC fuse bases or switch disconnectors, it provides versatility and robust protection in demanding applications.
Key Features
-
Fuse Type: SITOR fuse link, LV HRC design
-
Fuse Size: NH2 (EN 60269-1 standard)
-
Operating Class: aR (semiconductor protection)
-
Current Rating: 800 A
-
Voltage Rating: 800 V AC
-
Breaking Capacity: 100 kA (IEC 60947-2)
-
Silver-plated slotted blade contacts (M10 screw fixing, 110 mm)
-
Front identification indicator
-
Power Loss: 130 W (at rated current, hot operating state)
-
Mounting Position: Any (preferably vertical)
-
Net Weight: 789 g
-
RoHS compliant and environmentally tested for –20 °C to +50 °C
Technical Specifications
-
Manufacturer: Siemens SENTRON
-
Article Number: 3NE3338-8
-
Product Family: LV HRC Design – SITOR Fuse Links
-
Operating Voltage: 800 V AC
-
Rated Current: 800 A
-
Fuse Class: aR
-
Breaking Capacity: 100 kA
-
Dimensions (Packaging): 200 × 270 × 105 mm
-
Net Weight: 0.789 kg
-
Construction: Slotted silver-plated blade contacts
-
Mounting: For M10 screw fixing or LV HRC fuse bases / switch disconnectors
-
Environmental Category: –20 °C to +50 °C, 95% relative humidity
Applications
-
Semiconductor device protection
-
Power converters and rectifiers
-
DC link and inverter systems
-
Industrial drives and motor control
-
Renewable energy and high-power electronics
Why Choose the Siemens 3NE3338-8
-
High-rated fuse for semiconductor and DC circuit protection
-
Robust NH2 design with 800 A capacity
-
Silver-plated blade contacts ensure conductivity and durability
-
Front-mounted indicator simplifies fuse monitoring
-
Backed by Siemens SENTRON reliability and safety standards
Order Now
The Siemens 3NE3338-8 SITOR NH2 fuse link is available and ships worldwide.