Conventional panel mounting type KS33-F Solid State Relay Max DC load ��A Good flame retardant performance and high reliability Flip-top design, compliant with IP20 protection rating requirements, suitable for U-shaped, circular, or tubular crimp terminal connections
Open the catalog to page 1Panel Mount ‒ DC Output Application Scenarios: Primarily used in lithium batteries, testing and inspection equipment, and medical devices. KS33-F is an SPST-NO DC output panel mount type SSR. It offers 4~32VDC input voltage option and seven DC output voltage options from 50V to 400V as well as eight output current ratings from 10A to 80A for selection. The SSR adopts MOSFET output and provides photoelectric isolation between input and output with dielectric strength 2500V. MOSFET output Panel mount Photoelectric isolation Control voltage Load voltage Load voltage mode Load current Load current...
Open the catalog to page 2Must turn-on voltage Must turn-off voltage Max. reverse protection voltage Control voltage range Max. off-state leakage current Max. on-state voltage drop Load voltage range Load current range Insulation resistance Vibration resistance Shock resistance Operating temperature Storage temperature Unit weight Dielectric strength
Open the catalog to page 3Panel Mount ‒ DC Output ■ OUTLINE DIMENSIONS, WIRING DIAGRAMOUTLINE Mounting Holes Outline Dimensions Wiring Diagram Control signal Max. Load Current vs. Ambient Temperature (D-50D80-L) Load Current (A) Max. Load Current vs. Ambient Temperature(D-50D40-L) WWith a HF92B-80 heat sink With a HF92B150A heat sink Without heat sink Without heat sink Ambient Temperature
Open the catalog to page 4Without heat sink With a HF92B-150C heat sink Without heat sink With a HF92B-120 heat sink Without heat sink Peak Surge Current (A) Max. Load Current vs. Ambient Temperature (D-400D10-L) Peak Surge Current (A) Peak Surge Current (A) With a HF92B-150A heat sink Fan air volume ≥20CFM Max. Load Current vs. Ambient Temperature (D-100D80-L) Load Current (A) Max. Load Curren vs. AmbientTemperatur
Open the catalog to page 5Panel Mount ‒ DC Output Max. Permissible Non-repetitive Peak Surge Current vs. Continuance Time Peak Surge Current (A) Peak Surge Current (A) Max. Permissible Non-repetitive Peak Surge Current vs. Continuance Time Energizing Continuance Time (ms) Energizing Continuance Time (ms) Peak Surge Current (A) Max. Permissible Non-repetitive Peak Surge Current vs. Continuance Time Energizing Continuance Time (ms)
Open the catalog to page 6