Siemens | RV355 | Fusible Bus Plug | 400A | 600V

Siemens RV355 Fusible Bus Plug — a purpose-built solution identified by part number RV355. This device is suitable for maintenance, retrofit, and replacement needs where matching specs are required. Designed for 400A, 600V systems, it delivers dependable overcurrent protection in demanding electrical environments.

Key Specifications

• Amperage: 400A
• Voltage: 600V

Why this RV355 matters

The RV355 is not just a spare part—it’s a precise compatibility fit crafted for Siemens switchgear and distribution setups that require a 400A, 600V fusible bus plug. The part number RV355 is the most reliable reference for ensuring you’re selecting the correct component, reducing the risk of mismatches that can lead to downtime or compatibility issues.

Use cases and benefits

• Maintenance and service: quick replacement of worn or failed bus plugs to restore protection and performance without extensive wiring changes.
• Retrofit projects: upgrade or adapt existing panels to new specifications while preserving system integrity.
• Replacement stocking: keep an on-hand supply of the exact part used in your Siemens equipment to minimize downtime.

Compatibility and ordering notes

Before purchasing, confirm fit and ratings against your equipment’s documentation. The part number RV355 is the best reference for compatibility, ensuring you select the correct bus plug for your Siemens system.