Description

Product Name: O3ES HENF445789R1
Product Description:
- O3ES HENF445789R1
The O3ES HENF445789R1 is a high-performance, hermetically sealed, medium-voltage contactor from ABB. It is designed for use in harsh industrial environments where reliable switching of medium-voltage loads is essential. The O3ES offers high contact reliability, making it suitable for frequent switching operations.
Product Parameters:
- O3ES HENF445789R1
Rated Voltage: 4000 VAC
Rated Current: 1200 A
Rated Torque: 80 Nm
Specification:
Hermetically Sealed: IP67 rated for protection against dust and water ingress.
High Contact Reliability: Gold-plated contacts for low contact resistance and longevity.
Low Torque: Low actuation torque for easy operation.
Durable Construction: Robust metal enclosure for long-term service life.
Safety Functions: Integrated safety interlocks and overload protection.
Note: The O3ES HENF445789R1 is a product example and may not be currently manufactured. It’s just an example of a hermetically sealed medium-voltage contactor from ABB designed for industrial switching applications.
O3ES HENF445789R1

O3ES HENF445789R1