Compliance with UL/cUL standards [Applicable to products with UL/cUL mark]
CAUTION
• [CAUTION] Hazard of electrical shock. Disconnect incoming power before working on this control.
• [CAUTION] Dangerous voltage exists until charge lights is off.
• [WARNING]
• More than one live parts inside the inverter.
• Type1 “INDOOR USE ONLY”
The inverter is approved as a part used inside a panel. Install it inside a panel.
• Suitable for use on a circuit capable of delivering not more than 100,000rms symmetrical amperes.
• Use 60/75C copper wire only.
• A Class2 circuit wired with class1 wire.
• Field wiring connection must be made by a UL Listed and CSA Certified closed-loop terminal connector
sized for the wire gauge involved. Connector must be fixed using the crimp tool specified by the
connector manufacturer.
• Connect the power supply to main power supply terminals via the Molded-case circuit breaker (MCCB) or
a ground fault circuit interrupter (GFCI) to apply the UL Listing Mark.
(See Instruction Manual basic connection diagram Fig.2-3-1).
• In case of using auxiliary control-power input (R0, T0), connect it referring to Basic connection diagram
Fig.2-3-1.
• Solid state motor overload protection is provided in each model.
General instructions
Although figures in this manual may show the inverter with covers and safety screens removed for
explanation purposes, do not operate the device until all such covers and screens have been replaced.