Switch disconnector fuse: 3KL8 3PN for power distribution and motor protection - 3KL8211-5TA00

Product Description

Siemens Switch Disconnector Fuse: 3KL8 3PN for Power Distribution and Motor Protection – 3KL8211-5TA00

The Siemens 3KL8211-5TA00 is a high-performance SENTRON 3KL8 Switch Disconnector Fuse (SDF) designed for safe switching, isolation, and protection of low-voltage power distribution systems. This unit comes in a 3 Pole + Neutral (3PN) configuration and is used with DIN-type HRC fuse links for reliable protection in industrial and commercial electrical installations.

It is widely used in LT panels, MCC panels, feeder circuits, and motor protection systems where safe disconnection and fault protection are required. With a rated current of 100A and operational voltage up to 690V AC, it ensures strong performance under overload and short-circuit conditions.

Key Features:

• Siemens SENTRON 3KL8 series Switch Disconnector Fuse 

• Part Number: 3KL8211-5TA00 

• 3 Pole + Neutral (3PN) configuration 

• Rated current: 100A 

• Suitable for DIN type HRC fuse links 

• Reliable load switching and isolation 

• High short-circuit withstand capability 

• Safe disconnection for maintenance and fault protection 

• Compact and robust industrial design 

• Manual rotary operating mechanism 

• Positive ON/OFF position indication 

• Padlockable handle for safety isolation 

• Suitable for industrial LT/MCC panels 

• Long mechanical life and high durability 

• Designed as per IEC / IS 60947-3 standards 

• Suitable for AC-23A duty applications