Siemens 3VA9277-0FK33 Rotary Operator - NEMA 1, 3R, 12, 4/4X
Siemens 3VA9277-0FK33 NEMA 4/4X rotary operator with door interlock.
The Siemens 3VA9277-0FK33 is a high-performance, door-mounted rotary operator designed for Siemens 3VA52, 3VA61, and 3VA62 circuit breakers. It meets NEMA standards 1, 3R, 12, and 4/4X, offering robust protection against dust, falling dirt, water, and even washdown conditions. This operator includes a critical door interlock feature for enhanced safety during operation.
This rotary operator is essential for applications requiring secure external control of circuit breakers in harsh industrial environments. The NEMA 4/4X rating ensures reliable performance in both indoor and outdoor settings, including those exposed to water spray. Its primary function is to provide a safe and accessible means to switch the circuit breaker from outside the enclosure.
Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 3VA9277-0FK33. We are dedicated to providing reliable industrial automation components. Sourcing from Stanlo ensures you receive quality surplus parts that meet stringent industry standards, helping you maintain operational efficiency.
| Type | Door Mounted Rotary Operator |
| NEMA Rating | 1, 3R, 12, 4/4X |
| Features | Door Interlock |
| Accessory For | 3VA52, 3VA61/62 |