K1/K2 Qualified Nuclear Connectors

RCC-E K1/K2 qualified connectors for nuclear power plants. Stainless steel shell. Radiation-hardened inserts. 40-year design life. Safety-related nuclear instrumentation.

K1 Qualification

RCC-E K1 — Accident conditions (LOCA) · 850 kGy radiation

K2 Qualification

RCC-E K2 — Safety-related · 250 kGy · 40-year life

Temperature

-55°C to +260°C (firewall rated)

Seismic

3g ZPA · IEEE 344 qualified

Part NumberQualificationContactsShellRadiationLifeApplication
YB-K2-3P-NC1RCC-E K23× #16Stainless Steel250 kGy40 yrContainment sensors, transmitters
YB-K2-7S-NC2RCC-E K27× #20Stainless Steel250 kGy40 yrReactor monitoring, I&C loops
YB-K1-3P-NC3RCC-E K13× #16316L SS850 kGy40 yrLOCA conditions, in-containment

Need YB Series — K1/K2 Qualified Nuclear Connectors?

Free samples. Cross-brand compatible. 4-week lead time. info@airoadcon.com