5SY62407 – Siemens 40A 2-Pole Supplementary Circuit Breaker, C-Curve, 400V

5SY62407

The Siemens 5SY62407 is a reliable 2-pole miniature circuit breaker from the trusted Sentron 5SY6 Series, designed to provide precise overload and short-circuit protection in commercial and industrial electrical systems. Rated for 40 amps and 400 V AC, this breaker features a C-curve tripping characteristic and a 6 kA interrupting capacity to ensure dependable circuit protection. Its compact 70 mm installation depth and DIN-rail mounting make it ideal for modern control panels and distribution assemblies where space and performance matter. Built with touch-safe terminals, halogen-free materials, and durable Siemens engineering, the 5SY62407 offers long-term safety and consistent performance in demanding applications. At Essential Parts, we stock the 5SY62407 for fast shipping, competitive pricing, and expert technical support — helping you keep your projects powered and on schedule. Rated for 40 amps and 400 V AC, this breaker features a C-curve tripping characteristic and a 6 kA interrupting capacity to ensure dependable circuit protection. Its compact 70 mm installation depth and DIN-rail mounting make it ideal for modern control panels and distribution assemblies where space and performance matter. Built with touch-safe terminals, halogen-free materials, and durable Siemens engineering, the 5SY62407 offers long-term safety and consistent performance in demanding applications. At Essential Parts, we stock the 5SY62407 for fast shipping, competitive pricing, and expert technical support — helping you keep your projects powered and on schedule. Designed for use in control circuits, panel protection, and auxiliary applications, it mounts on standard DIN rails with a 70 mm installation depth. Compact and reliable, it offers protection for downstream circuits in low-voltage systems. Key Specifications:

• Part Number: 5SY62407
• Manufacturer: Siemens / Sentron
• Type: Supplementary / Miniature Circuit Breaker
• Current Rating: 40 A
• Poles: 2-Pole
• Trip Curve: C-Curve
• Voltage: 400 V AC
• Interrupting Capacity: 6 kA
• Depth: 70 mm
• Standard: UL 1077 / IEC supplementary

Specifications

• Part Number: 5SY62407
• Manufacturer : Siemens
• Brand : Siemens
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : 5SY Series
• Voltage : 400
• AIC rating : 6kA@400V
• Connection : Feed-Thru
• Protection : Thermal Magnetic

Product Data

• UPC : 75455495010
• GTIN : 00754554950105
• Country of Origin : Germany
• Dimensions : 3.622 x 1.575 x 3.307 inch
• Weight : 0.714 lb