Siemens 3-Phase Busbar 45 mm Modular Spacing for 3 Circuit Breakers, Fork Type – 3RV1915-1BB

Product Description

The Siemens 3RV1915-1BB is a genuine 3-phase busbar from the SIRIUS 3RV19 series, designed for fast, safe, and efficient power distribution to up to three Siemens SIRIUS 3RV2 Motor Protection Circuit Breakers (MPCB). Featuring 45 mm modular spacing and fork-shaped connections, this busbar simplifies panel wiring, reduces installation time, and provides a clean, organized control panel layout. It is suitable for S00 and S0 frame size circuit breakers with screw terminals, making it an ideal solution for motor control centers (MCCs), industrial control panels, OEM machinery, and factory automation systems. The busbar is rated for 63A, supports 3-pole power distribution, and offers IP20 finger-safe protection for improved operator safety.

The Siemens 3RV1915-1BB is widely used in industrial automation, electrical distribution panels, machine building, HVAC systems, water treatment plants, manufacturing facilities, and motor starter assemblies. Its durable construction ensures reliable electrical performance while minimizing wiring complexity and maintenance time. The modular design enables quick installation and secure electrical connections, helping improve panel efficiency and long-term system reliability.

At SB Smart, Faridabad, we supply 100% genuine Siemens SIRIUS Busbar Accessories, Motor Protection Circuit Breakers (MPCB), Contactors, Overload Relays, Soft Starters, MCCBs, MCBs, PLCs, HMIs, VFDs, and Industrial Automation Products at competitive prices. We provide GST invoices, expert technical support, bulk order pricing, secure packaging, and fast delivery across Faridabad, Delhi NCR, Mumbai, Pune, Bengaluru, Chennai, Hyderabad, Ahmedabad, Kolkata, and all major cities in India.

Key Features

• Genuine Siemens SIRIUS Busbar Accessory
• Model: 3RV1915-1BB
• 3-Phase Busbar
• Suitable for 3 Circuit Breakers
• 45 mm Modular Spacing
• Fork-Shaped Connections
• Compatible with Siemens SIRIUS 3RV2
• Suitable for S00 & S0 Frame Sizes
• Compatible with Screw Terminal Circuit Breakers
• Rated Operational Current: 63A
• 3-Pole Power Distribution
• IP20 Finger-Safe Protection
• Compact and Easy-to-Install Design
• Reduces Wiring Time and Panel Space

Applications

• Motor Control Centers (MCC)
• Industrial Control Panels
• Power Distribution Panels
• Motor Starter Assemblies
• OEM Machinery
• Factory Automation
• Process Industries
• Electrical Switchboards
• Machine Building
• Industrial Automation Systems

Benefits

• Safely distributes power to multiple motor protection circuit breakers
• Reduces wiring complexity and installation time
• Creates a clean and organized control panel layout
• Ensures secure and reliable electrical connections
• IP20 finger-safe design improves operator safety
• Saves valuable panel space
• Long-lasting Siemens quality and reliability
• Ideal for industrial motor control and automation applications

Frequently Asked Questions (FAQs)

Q1. What is the Siemens 3RV1915-1BB used for?

The 3RV1915-1BB is a 3-phase busbar designed to distribute power to up to three Siemens SIRIUS 3RV2 Motor Protection Circuit Breakers with 45 mm modular spacing and fork-type connections.

Q2. Which circuit breakers are compatible with this busbar?

It is compatible with Siemens SIRIUS 3RV2 Size S00 and S0 Motor Protection Circuit Breakers with screw terminals.

Q3. What is the current rating of the Siemens 3RV1915-1BB?

The busbar has a rated operational current of 63A and supports 3-phase, 3-pole power distribution.

Q4. Does it provide touch protection?

Yes. The 3RV1915-1BB features IP20 finger-safe protection, helping improve operator safety during installation and maintenance.

Q5. Why buy Siemens 3RV1915-1BB from SB Smart Faridabad?

SB Smart, Faridabad supplies 100% genuine Siemens industrial automation products with competitive pricing, GST invoices, expert technical support, bulk order assistance, and fast delivery across India for OEMs, panel builders, contractors, and industrial customers.