Square D SFA3016 - 16A, Circuit Breaker

Meet the Square D SFA3016 — a 16A circuit breaker built for dependable overcurrent protection in demanding electrical environments. Designed to integrate seamlessly where protection matters, it shines in panelboards, switchboards, control panels, and OEM equipment, keeping critical systems safe and operational.

Why the SFA3016 stands out

• Precise 16A protection tailored to guard branch circuits from overloads without unnecessary interruptions, ideal for moderately powered equipment and distribution lines.
• Versatile installation targets designed to be deployed across panelboards, switchboards, control panels, and OEM assemblies, ensuring consistent protection across your system.
• Reliability in industrial and commercial settings where safe operation and downtime prevention are top priorities in distribution panels and motor control centers.
• Simple, familiar Square D ecosystem compatibility means easier service, replacement, and compatibility with existing Square D components in your control infrastructure.

Where you’ll use it

• Industrial panelboards and motor control centers requiring robust overcurrent protection for branch circuits up to 16 amps.
• Commercial distribution panels supporting critical equipment, lighting feeders, or control circuits that demand reliable, quick-trip protection.
• OEM equipment where a rugged, plug-and-play protection device helps maintain uptime and operator safety.

Specifications at a glance

• Current rating: 16A
• Breaker type: Circuit Breaker
• Recommended applications: Panelboards, switchboards, control panels, and OEM equipment
• Ideal for: Industrial, commercial, and OEM environments where dependable protection and safe operation are essential

Practical tips for maximum uptime

To get the most from the Square D SFA3016, ensure it’s installed in compatible enclosures within its intended circuit context, and verify mounting and electrical connections follow your panel’s specifications. Use as part of a regular maintenance routine to confirm there are no signs of wear or loosened terminations, and replace after any trip events that indicate sustained overcurrent conditions.