The OT400E04K load break switch from ABB is a high-performance device designed for manual operation. With a current rating of up to 400 A and a voltage withstand of up to 1000 V AC, this 4-pole switch provides a reliable solution for various applications in main and sub-distribution. The OT series is characterized by its flexibility and variety, allowing for easy integration into existing systems. Thanks to its compact design, the switch requires little space and can be mounted in any installation position. The high user-friendliness and the availability of extensive accessories, such as extension shafts and auxiliary switches, make this load break switch an attractive choice for demanding applications. Additionally, the OT series meets both IEC and UL approvals, underscoring the safety and quality of the product.

• Manual operation for easy handling
• Versatile use in main and sub-distribution
• Compact design for space-saving installation
• IEC and UL approvals for high safety.