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R-5 — Xr Mccb 10K 20K

Voltage Class
Xr Mccb 10K 20K
Interrupting kA
5
Breaker Type
Mccb 10K 20kA
Multiplying Factor (dimensionless)
1.35
Power Factor Pct (%)
5
Standard
IEEE Std 3004.5-2025
Xr Ratio (dimensionless)
19.97

Source: IEEE Std 3004.5-2025

xr_mccb_10k_20k — interrupting kA 5 · xr ratio 19.97 dimensionless · power factor pct 5 % · multiplying factor 1.35 dimensionless · standard IEEE Std 3004.5-2025 | Circuit Breaker Ratings | Engineering Database