Siemens 3RV6021-4BA15 - 14-20A, Circuit Breaker

Introducing the Siemens 3RV6021-4BA15, a 14-20 A circuit breaker designed for robust overcurrent protection in industrial and commercial electrical systems. This unit excels in panelboards, switchboards, control panels, and OEM equipment, delivering dependable protection and safe operation in distribution panels and motor control centers.

Key specifications

• Current rating: 14–20 A
• Breaker type: Circuit Breaker
• Ideal for: panelboards, switchboards, control panels, and OEM equipment
• Applications: industrial, commercial, and OEM settings requiring reliable overcurrent protection

Why this Siemens model stands out

• Delivers precise overcurrent protection to prevent wiring damage and costly downtime
• Built for use in distribution panels and motor control centers where everyday reliability matters
• OEM-ready, a trusted choice when equipment needs a proven protection solution

Practical use cases

• Protecting feeders and motor circuits in manufacturing lines through panelboards and switchboards
• Safeguarding electrical controls in commercial facilities like HVAC, processing equipment, and lighting control panels
• Integrating into original equipment where a compact, dependable circuit protection device is required

Installation and selection tips

• Choose a current rating that aligns with your load to avoid trips while maintaining protection
• Ensure compatibility with your panel’s mounting and wiring requirements within the Siemens 3RV6021-4BA15 family
• Rely on Siemens support for parts, service, and warranty considerations to keep uptime high

With the Siemens 3RV6021-4BA15, you gain a trusted, industrial-grade circuit breaker that protects what powers your operations while supporting efficient, safe, and compliant electrical distribution.