Munters 150-040350-100 Interruptor Automático, 3 Polos, 100 A, 18 Ka-480 V, Carcasa Moldeada

A Munters 150-040350-100 Circuit Breaker controls electrical flow and interrupts overloads to maintain safe operation when the HVAC setup in running.

• Crafted with quality in mind, real OEM circuit breakers support safer operation by providing dependable interruption during electrical faults and overloads
• Product Type: Circuit Breaker
• Amperage: 100A
• Voltage: 480V
• Poles Count: 3
• Interrupt Rating Kaic: 18KA
• Frame Type: Molded Case

Common Questions and Answers

Why does the equipment rely on the Munters 150-040350-100 Circuit Breaker to function correctly?

The circuit breaker protects the electrical circuits in the heating and cooling unit by interrupting power during overloads or short circuits, preventing damage to motors, compressors and other connected components. Its 3-pole molded case design, 100A capacity and 18kA interrupt rating matter because they provide coordinated protection for higher-voltage three-phase operation and maintain reliable electrical safety under demanding conditions.

What signs suggest that the Munters 150-040350-100 Circuit Breaker might be nearing the end of its service life?

The circuit breaker may need replacement if the HVAC system experiences repeated nuisance tripping, difficulty maintaining power or inconsistent operation under normal electrical loads. Common indicators include visible scorching, a loose or damaged handle, cracking in the molded housing, corrosion at terminals or evidence that heat, moisture, dust or vibration may have degraded its performance over time.