1.5 Component NamesThis section gives an overview of the drive components and harmonic filter module components described in this manual.Note: 1. Refer to Using the HOA Keypad on page 101 for a description of the operator keypad.2. The drive may have no cooling fans or up to two cooling fans depending on the model.u IP20/NEMA 1, UL Type 1 Enclosuren Three-Phase AC 600 V Class Models 5A0003F to 5A0032FACDBG FEHIJKLMNOA – Front coverB – USB port (type-B)C – HOA keypadD – Terminal coverE – Terminal cover screwF – Conduit bracket front coverG – Rubber bushingH – Conduit bracketI – Terminal boardJ – Optional 24 V DC power supplyconnector coverK – HeatsinkL – Mounting holeM – Top protective coverN – Cooling fan <1>O – Fan finger guard <1>Figure 1.2 Exploded View of IP20/NEMA 1, UL Type 1 Components<1> Drive models 5A0006F and 5A0009F have a single cooling fan. Drive models 5A0003F and 5A0004F do not have a coolingfan or a fan finger guard.1.5 Component Names28 YASKAWA TOEP YAIZ1U 03B YASKAWA AC Drive – Z1000 User Manual