Siemens HND678 - Solid State Protective Switch 810A 600V (200kA AIC RK5 Class)

Siemens HND678 is a solid state protective switch designed for industrial circuit protection with LI (Long-Time and Instantaneous) tripping functions. It features a 600V voltage rating and 810A current capacity for robust electrical performance in three-phase systems. The switch utilizes a bolt-on connection configuration with three poles and is engineered with RK5 class current-limiting protection. This unit meets industry standards with a 200kA interrupting rating at 600V and is compatible with Siemens PGP frames for integrated panel applications.

Key Features & Specifications

• Type: Solid State Protective Switch with LI (Long-Time and Instantaneous) Functions
• Voltage Rating: 600V
• Current Rating: 810A
• Phase: 3
• Poles: 3
• Connection: Bolt-On
• AIC Rating: 200kA@600V
• Protection: Solid State
• Class Rating: RK5
• Wire: 3
• Coil Voltage: 24V Minimum, 24V Maximum
• Compatible Frames: PGP
• Weight: 1 lb

Product Identification

• UPC: 783643454453