5SY63257 - Siemens 5SY6 Miniature Circuit Breaker 25A 3-Pole 400V C-Curve

5SY63257

5SY63257 is a Siemens 5SY6 series miniature circuit breaker designed for reliable overcurrent protection in three-phase AC applications.

This 3-pole circuit breaker features a 25 ampere rated current with a 400V AC supply voltage rating and C-curve release characteristic for general-purpose load protection. The device offers a 6 kA breaking capacity at 400V AC and supports both 50/60 Hz operation. It is mounted on DIN rail with a toggle actuator and operates across an ambient temperature range of -25°C to 55°C. The compact design measures 54mm width by 90mm height, making it suitable for space-constrained panel installations.

• Rated Current: 25 A
• Number of Poles: 3
• Supply Voltage: 400V AC
• Release Characteristic: C-Curve
• Breaking Capacity: 6 kA at 400V AC
• Frequency: 50/60 Hz
• Mounting: DIN Rail
• Actuator Type: Toggle
• Width: 54 mm
• Height: 90 mm
• Operating Temperature: -25°C to 55°C
• Protection Class: IP20

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Specifications

• Part Number: 5SY63257
• Brand : Siemens

Product Data

• UPC : 75455493117
• GTIN : 00754554931173
• Weight : 1.02