Siemens 5SY - 20A, Circuit Breaker

Meet the Siemens 5SY 20A Circuit Breaker—a dependable protection solution designed for demanding electrical environments. With a 20 amp rating, this device provides reliable overcurrent protection for circuits in panelboards, switchboards, control panels, and OEM equipment, helping keep critical systems safe and operational.

• Precise 20A protection tailored to safeguard appropriately sized circuits without nuisance trips.
• Versatile installation ideal for panelboards, switchboards, control panels, and OEM equipment across industrial, commercial, and manufacturing settings.
• Reliable performance in harsh environments delivering dependable overcurrent protection for distribution panels and motor control centers where safe operation is essential.
• Simple integration designed to slot into existing electrical infrastructures, supporting streamlined upgrades and replacements.

Typical use scenarios include protecting motor control centers on factory floors, distributing power in commercial facilities, and safeguarding OEM equipment where robust electrical protection is non-negotiable. The Siemens 5SY 20A Circuit Breaker is built to support continuous operation, reduce downtime from faults, and help maintain safe, compliant electrical systems.

Specifications at a glance

• Current rating: 20A
• Breaker type: Circuit Breaker
• Applications: panelboards, switchboards, control panels, and OEM equipment
• Industry focus: industrial, commercial, and OEM environments requiring dependable overcurrent protection
• Target protection: distribution panels and motor control centers

Choose the Siemens 5SY 20A Circuit Breaker for a straightforward, proven solution that supports safe operation and reliable protection in your power distribution setup. Add to cart to secure steadfast circuit protection for your panels and equipment.