ABB S201-D6 Circuit Breaker, 6A, 1-Pole, 277V

The ABB S201-D6 Circuit Breaker, 6A, 1-Pole, 277V is built for industrial electrical service, maintenance, and replacement projects. With a 6-amp rating and a single-pole design, it provides targeted overcurrent protection for 277V circuits, helping to safeguard equipment, conductors, and operators in demanding environments.

Why choose this ABB S201-D6? It’s a purpose-built protection device whose form factor and part number (S201-D6) are your quick path to compatibility in compatible panels and enclosures. The dedicated 1-pole, 277V configuration is ideal for frontline protection on lighting, control, and feeder circuits within commercial or industrial facilities where space and reliability matter.

Key specifications

• Manufacturer: ABB
• Part Number: S201-D6
• Product Type: Circuit Breaker
• Amperage Rating: 6 A
• Poles: 1
• Voltage: 277 V

This part is especially well-suited for 277V distribution tasks like lighting panel protection, small motor feeds, and auxiliary circuits in facilities where quick, reliable resettable protection is crucial. Its single-pole design simplifies replacement and minimizes disruption during maintenance, making it a practical choice for retrofit projects and ongoing panel upgrades.

Use cases and installation notes

• 277V lighting and control circuits in commercial buildings
• Panel retrofits or replacements where a 1-pole, 6A device is appropriate
• Maintenance or upgrading of existing ABB-based installations—verify fit by part number and application requirements

Practical tips: always verify fit by part number S201-D6 and your panel’s specific requirements before ordering. If you’re unsure about compatibility, message us and we’ll help confirm whether S201-D6 matches your application.

Choosing the ABB S201-D6 means dependable, straightforward protection for your 277V circuits, backed by ABB’s industry-standard design and suitability for industrial service, maintenance, and replacement work.