Siemens 5SY4410-7CV, MCB, Icu=15kA 400V 4P C10.
The Siemens 5SY4410-7CV is a 4-pole miniature circuit breaker rated for 10 A with a C-trip curve and an interrupting capacity of 15 kA at 400 V.
Snap-on DIN rail mount, standard for panel integration. Four-pole footprint — occupies 4 module widths (72 mm on a standard DIN rail). Rated for 400 V line-to-line, so it fits three-phase distribution boards with a neutral pole.
15 kA at 400 V (Icu). That is the maximum fault current it can safely interrupt under short-circuit conditions.
Sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing confirmed at quote time.
Alternative models and sibling configurations in the same Siemens series. For obsolete or discontinued parts, these models can serve as compatible replacements or functional alternatives for plant maintenance.
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