Siemens 5SY4201-8 - 1A, 2-Pole, Circuit Breaker

Siemens 5SY4201-8 is a 1A, 2-Pole circuit breaker crafted for dependable overcurrent protection in demanding electrical systems. The 2-pole configuration delivers flexible use across panelboards, switchboards, and control panels, enabling safe operation for multi-wire circuits.

• Current rating: 1 A
• Poles: 2-Pole
• Breaker type: Circuit Breaker

Ideal for industrial, commercial, and OEM applications where dependable overcurrent protection and safe operation are critical in distribution panels and motor control centers, this Siemens breaker helps safeguard electrical networks from faults, minimizing downtime and equipment damage.

Why the 5SY4201-8 stands out in a crowded field: the 2-pole design consolidates protection for two conductors in a single device, simplifying wiring and panel layout while delivering reliable, coordinated protection for essential circuits. The 1A rating targets low-current control and instrumentation pathways, making it a precise choice for breakers protecting delicate control hardware within machines and automation systems.

Practical use scenarios:

• Protect low-current control circuits in panelboards and control panels for automated equipment
• Guard instrumentation feeders in automation and MCC (motor control center) environments
• Provide robust protection in distribution panels where two conductors require simultaneous interruption

Choose Siemens 5SY4201-8 for a dependable, purpose-built solution that aligns with practical industrial, commercial, and OEM needs, delivering solid protection and straightforward integration in critical electrical distribution setups.