Siemens
Siemens BOS14355 Fusible Bus Plug
Siemens BOS14355 Fusible Bus Plug
● In Stock
12-Mo Warranty
Same-Day Dispatch
Ships Worldwide
🎖 Veteran-Owned
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Response within 1 business hour
12-month warranty
All units tested
Same-day dispatch
Order by 2pm CST
Worldwide delivery
US, EU, Asia, Middle East
Veteran-owned
CAGE: 9NK75
Fusible Bus Plug
BD Series
600V
400A
3-Phase
3-Wire
Accepts Class R, H, K fuses
65kA@480V Interrupt Rating
Product description
The Siemens BOS14355 is a high-capacity fusible bus plug designed for demanding 3-phase power distribution applications. With a 600V rating and 400A capacity, it provides robust overcurrent protection for heavy industrial loads.
This bus plug is critical for power distribution in large-scale industrial facilities, manufacturing plants, and power generation sites where high current capacity and reliability are essential.
Stanlo Automation, a veteran-owned business, provides the Siemens BOS14355 from our extensive inventory of surplus industrial automation parts. We are committed to offering quality products and exceptional service.
Technical specifications
| Voltage | 600 VAC |
| Amperage | 400A |
| Poles | 3 |
| Wires | 3 |
| Interrupt Rating | 65kA@480V |
| Fuse Class | R, H, K |
Common applications
Power Distribution
Busway Systems
Large Industrial Facilities
Manufacturing Plants
Power Generation
Compatible systems
Siemens BD Series busway systems
Also known as
Siemens BD Series Bus Plug
Bulldog Fusible Bus Plug
ITE Vacu-Break Switch Plug
Replaces / compatible with
Designed for use with Siemens BD Series busway systems.
Technical note
Expert tip
Ensure proper termination and connection to the busway for safe and effective operation, as fuses are not included.What happens next?
1
Email confirmation
Immediate receipt acknowledgment sent to you
2
Account manager assigned
Confirms your part's spec and condition
3
Your quote delivered
Tailored to your specific requirements
Frequently asked questions
What is the interrupt rating for the Siemens BOS14355?
The Siemens BOS14355 has a short circuit interrupting rating of 65kA at 480V. This ensures it can safely interrupt high fault currents, providing crucial protection for the electrical system.