Siemens 5SY4103-5 Sentron Miniature Supplementary Protector 480 VAC 3 A REPLACEMENT 5SY4103-5

Product Description

The Siemens Sentron™ 5SY4103-5 is a miniature supplementary protector, designed for 480 VAC, 3 A, and a 10 kA interrupt capacity. It features a thermal magnetic trip mechanism and is suitable for various applications. It provides reliable short-circuit and overload protection for residential, commercial, and industrial settings.

• Excellent current limiting and selectivity characteristics
• Terminals offer protection against contact with fingers or the back of the hand according to the German accident prevention regulations VBG 4/BGV A2
• Combined terminals enable a simultaneous connection of busbars and feeder cables

Product Highlights

The Siemens Sentron supplementary protector offers reliable circuit protection with easy installation and versatile connection options.

Product Information

Standard Information

• Brand: SIEMENS
• Manufacturer Part Number: 5SY4103-5

Technical Specifications

• Number Of Poles: 1
• Type: Miniature
• Temperature Rating: -25 to 45 deg C
• Amperage Rating: 3 A
• Voltage Rating: 480 VAC
• Enclosure Type: IP20
• Wire Size: 14 to 4 AWG
• Connection Type: Line/Load Side/Screw
• Trip Range: 3.39 to 4.35 A
• Interrupt Rating: 10 kA
• Frequency Rating: 50 Hz
• Mounting Type: DIN Rail
• Frame: 5SY4
• Trip Type: Thermal Magnetic
• UNSPSC Code: 39120000
• Alternate Mfr Part Number: 5SY4103-5