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SIEMENS 3-Phase Busbar: Mfr Part # 3RV1915-3CB - Replacement HVACR Controls, Switches & Thermostats
SiemensReplacement HVACR Controls, Switches & Thermostats

SIEMENS 3-Phase Busbar: Mfr Part # 3RV1915-3CB

SKU 3G-OTH-102226

Brand
Siemens
Item
3-Phase Busbar: Mfr Part # 3RV1915-3CB
Category
Replacement HVACR Controls, Switches & Thermostats
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Technical Specifications

Siemens
Manufacturer Part Number
3RV1915-3CB
Product Type
3-Phase Busbar
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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the Siemens 3RV1915-3CB busbar used for?

The Siemens 3RV1915-3CB is a 3-phase busbar used to distribute electrical power in industrial control panels, motor starter assemblies, and switchgear. It simplifies wiring between circuit breakers and contactors, reducing installation time and improving reliability in HVACR, manufacturing, and process control systems.

What are the specifications of the Siemens 3RV1915-3CB?

The Siemens 3RV1915-3CB is a 3-phase busbar with manufacturer part number 3RV1915-3CB. It is designed for use with Siemens 3RV series motor starter protectors and 3RT contactors. For exact electrical ratings and dimensions, refer to the Siemens technical datasheet.

Where to buy the Siemens 3RV1915-3CB worldwide?

You can source the Siemens 3RV1915-3CB busbar through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine Siemens components for industrial applications.

How to install the Siemens 3RV1915-3CB busbar?

Install the Siemens 3RV1915-3CB busbar by first de-energizing the panel. Slide the busbar onto the mounting feet of Siemens 3RV motor starter protectors or 3RT contactors, ensuring correct phase alignment. Tighten terminal screws to the torque specified in the Siemens manual. Always follow local electrical codes and use proper PPE.

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 replacement hvacr controls, switches & thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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