Technical Specifications Technical Specifications Incandescent Rotary Dimmers 120VAC, 60 Hz Typical Specifications Incandescent dimmer shall be UL Listed/CSA Certified Pass & Seymour/Legrand Specification Grade, with full range solid-state circuitry giving even control by means of rotary action and positive ON/OFF switching. All dimmers shall fit standard single gang wall boxes. 4" 2.672" 1.438" 1.453" 1.672" Catalog Number Color Description Rated Catalog Load Number ❒ 90601-I ❒ 90601-W ❒ 90601-LA ❒ 90601-L Ivory White Lt. Almond Lighted Single Pole w/Preset Single Pole w/Preset Single Pole w/Preset Single Pole w/Preset 600W 600W 600W 600W ❒ 90603-I ❒ 90603-W ❒ 90603-LA ❒ 90603-L Color Description Rated Load Ivory White Lt. Almond Lighted Three-Way w/Preset Three-Way w/Preset Three-Way w/Preset Three-Way w/Preset 600W 600W 600W 600W Low Profile Low Profile 600W 600W ❒ 90621-IV Ivory ❒ 90621-WV White 90601 90603 Features ■ Maximum ratings are for continuous full load. Push-On/Off rotary switch permits full-range dimming control and switching at any pre-set level. ■ Excellent state-of-the-art solid-state electronic circuitry design saves energy and extends bulb life when lighting level is reduced. ■ 600V, UL/CSA hook-up wire, multi-stranded, fray-resistant, pre-tinned, 18-gauge wire, insulation rated at 105°C. ■ ■ Thick aluminum mounting strap provides heat sink for electronic components. ■ Installs in NEMA standard single-gang wall boxes. ■ May be ganged without de-rating. ■ RFI protected. 4" 2.672" Performance 1.438" 1.453" 1.672" Incandescent Rotary Dimmers 90621 Electrical Voltage Rated Load Construction 3rd Party Compliance 120VAC 60 Hz 600 Watt Incandescent Only Printed Circuit Board for Reliability UL Listed CSA Certified Controls Range Output Dial with Push On and Off Safety Power Off Switch Physical Size Heat Sink Wiring Single Gang, No Derating Necessary Aluminum Mounting Strap 6" Color-Coded Leads Pre-Stripped Environmental Application Indoor Use Only Materials Knob Back Body Unbreakable ABS Unbreakable ABS Accessories Twist Wire Connectors Installation and Operating Instructions U-118 Provided Provided All devices listed on this page conform to NEMA WD-1 and WD-6. UL Listed and CSA Certified.