p a g e | 12 AZEV140 The
p a g e | 12 AZEV140 The AZEV140 is a 40 A SPST relay and the toplevel member of the AZEV116/132/140 series of SPST power PCB relay. With its unique contact set arrangement, it is especially designed to withstand extreme short circuit currents without contact welding. Additionally, it features a potential free N.C. (1 Form B) monitoring supervisory contact as required by IEC62752:2016, thus making these types of relays ideally suited for applications with high security demands. Figure 15: AZEV140 • Wide contact gap ≥ 2.25 mm • Potential free N.C. signal contact for monitoring purposes • 1500 Amp short circuit current (carrying) • Holding power < 300 mW • Dielectric strength 4000 V rms (between Form A contact and coil) • UL, cUR file E365652 • TÜV certificate B0887930016 AZEV200 This 40 A DPST relay is the newest member of the AZEV relays series from ZETTLER. The AZEV200 is the consequent development to meet customer requirements for a two-pole relay. With its unique contact set arrangement, it is especially designed to withstand extreme short circuit currents without contact welding. Additionally, it features a potential free N.C. (1 Form B) monitoring supervisory contact as required by IEC62752:2016, thus making these types of relays ideally suited for applications with high security demands. Figure 16: AZEV200 • Wide contact gap ≥ 3.42 mm • Potential free N.C. signal contact for monitoring purposes • 1500 Amp short circuit current (carrying) • Holding power < 450 mW • Dielectric strength 5000 V rms (between Form A contact and coil) • UL, cUR file E365652 • TÜV certificate B0887930020
p a g e | 13 3.4 ZETTLER Contactors for SAE AC level 2 and IEC mode 3 charging XMC0 Series The XMC0 series of Definite Purpose Contactors are electromechanical switching devices designed ideally for stationary quick chargers. With its high breaking capacity, this contactor is used for safety cutoff of the charger circuit from the grid (power network) to prevent abnormal currents XMC0 contactors are built to the ARI 780/790 standard in our ISO 9001 manufacturing facility for high performance and great reliability. The XMC0 is available in various pole configurations and load ratings up to 90 amps. Figure 17: XMC0 • Wide contact gap ≥ 2.25 mm • A variety of termination options for specific application requirements • EE lamination (magnetic assembly) provides optimum performance while reducing power consumption • Heavy-duty contacts ensure long electrical life • Universal mounting plate • Dust-free internal construction • UL, cUR file E222994 Copyright ZETTLER Group 2023
