Siemens 5SY4320-6 Circuit Breaker 20A

Product Description

The SIEMENS 5SY4320-6 is a circuit breaker with a rated voltage of 230/400V AC and a current rating of 20A. It features excellent current limiting and selectivity characteristics. Designed for supplementary protection applications, this miniature circuit breaker is suitable for DIN rail mounting.

• Excellent current limiting and selectivity characteristics
• Terminals offer protection against contact with fingers or the back of the hand
• Combined terminals enable a simultaneous connection of busbars and feeder cables

Product Highlights

The SIEMENS 5SY4320-6 circuit breaker provides reliable supplementary protection with convenient features like combined terminals and finger-safe design.

Product Information

Standard Information

• Brand: SIEMENS
• Manufacturer Part Number: 5SY4320-6

Technical Specifications

• Manufacturer: SIEMENS
• Rated voltage: 230/400V AC
• Current rating: 20A
• Number of poles: 3
• Mounting: for DIN rail mounting
• Characteristics: B
• Short circuit breaking capacity: 10kA
• IP rating: IP20
• Cross section of connecting wires: 1...25mm2
• Manufacturer series: 5SY4
• Trade name: MCB
• Operating temperature: -40...70°C
• Part Number #: 5SY4320-6
• SKU #: 2200839
• Frequency Rating: 50 Hz
• Interrupt Rating: 5 kA
• Temperature Rating (Degrees F): -25 to 45 deg C
• Type: Miniature
• Wire Size: 14 to 4 AWG
• Connection type: Line/Load/Screw
• UNSPSC: 39121601