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Siemens Bus Plug: 30 A Amps, 600V AC, BOS, H/K/R, Siemens BD Busway, 3 Phase - Siemens Fusible Bus Plugs
SiemensSiemens Fusible Bus Plugs

Siemens Bus Plug: 30 A Amps, 600V AC, BOS, H/K/R, Siemens BD Busway, 3 Phase

The Siemens BOS14351 is a 30 A fusible bus plug rated for 600V AC, designed for use with Siemens BD Busway in a 3-phase, 3-wire configuration. This unit features a BOS enclosure with an R-type fuse clip, providing…

SKU 3G-OTH-128086

Also listed as: BOS 14351 · BOS-14351

Brand
Siemens
Item
Bus Plug: 30 A Amps, 600V AC, BOS, H/K/R, Siemens BD Busway, 3 Phase
Category
Siemens Fusible Bus Plugs
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Siemens
Manufacturer Part Number
BOS14351
Type
BOS, H/K/R, Siemens BD Busway
AC
600V
Wire
3
Phase
3

Technical Documents

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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Siemens BOS14351 is a 30 A fusible bus plug rated for 600V AC, designed for use with Siemens BD Busway in a 3-phase, 3-wire configuration. This unit features a BOS enclosure with an R-type fuse clip, providing overcurrent protection for industrial power distribution systems.

Frequently Asked Questions

What is the Siemens BOS14351 bus plug used for?

The Siemens BOS14351 is a 30 A fusible bus plug used for overcurrent protection in industrial power distribution systems. It connects to Siemens BD Busway in a 3-phase, 3-wire configuration at 600V AC, making it suitable for factories, data centers, and commercial buildings requiring reliable branch circuit protection.

What are the specifications of the Siemens BOS14351 bus plug?

The Siemens BOS14351 is rated for 30 A at 600V AC, 3-phase, 3-wire. It uses a BOS enclosure with an R-type fuse clip and is designed for Siemens BD Busway. The unit provides fusible overcurrent protection for industrial power distribution, with a compact form factor for space-constrained installations.

Where to buy the Siemens BOS14351 bus plug worldwide?

3G Electric supplies the Siemens BOS14351 bus plug worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact our team for pricing and lead time on this Siemens fusible bus plug for BD Busway systems.

How to install the Siemens BOS14351 bus plug?

Install the Siemens BOS14351 by first de-energizing the busway system. Align the plug with the BD Busway rail, engage the hook, and rotate the handle to lock. Ensure the R-type fuse is properly seated. Follow Siemens guidelines for torque and clearance. 3G Electric recommends a qualified electrician for installation.

Used in

Common applications for Siemens
District cooling plants — LME73 + RWF55 for condenser-water modulation
Inflight catering and food-processing steam boilers — LMG22 with SQN90 air-fuel cross-damper
Hospital steam-plant redundancy — LME41 with QRA2 UV flame detection for dual-fuel boilers
Semiconductor fab process heat — LME23 and SKP55 gas valves on hot-oil heater skids
Container-terminal reefer-deck heating — LMG22 retrofit onto legacy burner racks

Siemens Products

3G Electric supplies Siemens siemens fusible bus plugs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Cross-referenced by specification & description
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SIEMENS Bus Plug Enclosure: 60 A Amps, 120/240V AC, XQ, Siemens XJ-L Busway, 3 Phase, 4 Wire (MPN US2:BPJA6GE)

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