Siemens 5SX22-C1 - 1A, Circuit Breaker

Siemens 5SX22-C1—a precise 1A circuit breaker designed to protect sensitive control circuits with dependable overcurrent protection in demanding electrical environments.

Built to slot into panelboards, switchboards, control panels, and OEM equipment, this 1-amp breaker delivers straightforward protection where every milliamp matters. It anchors safety and reliability in distribution panels and motor control centers, helping you reduce downtime and protect wiring and equipment from overloads and short circuits.

• 1 A current rating tailored for lightweight loads, PLC power rails, instrumentation, and control logic circuits.
• Compatible with panelboards, switchboards, control panels, and OEM assemblies—easy to spec into existing electrical architectures.
• Focused overcurrent protection that supports safe operation in industrial and commercial settings.
• Robust, reliable operation designed for environments where consistent protection is non-negotiable.

Use cases:

• Industrial automation panels housing PLCs and control relays.
• Commercial equipment enclosures requiring precise protection for auxiliary circuits.
• OEM equipment assemblies where a compact, low-current breaker is the right fit.

Why this model stands out:

• Dedicated 1A protection with a straightforward installation path in standard Siemens termination and mounting schemes.
• Part of a trusted Siemens protection line, engineered to maintain performance in distribution panels and motor control centers.

Tip for installers and maintainers: verify compatibility with your panel labeling and trip characteristics, and ensure secure wiring connections to maintain optimal performance and prolong service life.