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Part No.: 3RV2021-4PA10 — Siemens Motor Protection Circuit Breaker (MPCB), SIRIUS 3RV2021 series. Designed for motors up to 18.5 kW with thermal adjustment range 30 – 36. Breaking capacity: 55 KA. Provides reliable protection against overloads and short circuits. Ideal for industrial machinery, HVAC systems, and motor control panels.
SIEMENS
