Circuit Breakers Switches & Pilot Lights Display Lights Relays & Sockets Timers Terminal Blocks 56mm LT1 Series Light Towers SignaLight Towers Display Lights 56mm L T1 Series Light Towers Display Lights with a Tower of Advantages Key features of the LT1 series SignaLight towers include: Base Mount Custom con gurations meet your speci cationssimply Select your ash preference, lens colors, number of tiers, mounting style, and voltage Choice of LED or incandescent lamps LED lamps provide over 100,000 hours of service life and are interchangeable with incandescent bulbs Incandescent lamps (available up to 10 watts) are vibration-resistant and provide a 2,000 hour service life Replace the bulbs independently no need to disassemble the entire unit Heat- and shock-resistant polycarbonate lenses Flashing models allow each lamp to be ashed or steady Choice of metallic base or cost-saving plastic base Pole Mount Color-coded wires make assembly and wiring easy (with bracket) Mounting options include base and pole mount File E70646 USA: 800-262-IDEC Canada: 888-317-IDEC 685SignaLight Towers Display Lights LT1 Speci cations LT1A: Incandescent, Non-Flashing LT1D: Incandescent, Flashing/Non-Flashing LT1H: LED, Non-Flashing LT1K: LED, Flashing/Non-Flashing Nominal Voltage 12V AC/DC 10% 24V AC/DC 10% 120V AC 10% 240V AC 10% Internal Fuse Rating 3.15A 3.15A 1A 1A LED 12V AC/DC 24V AC/DC 120V AC N/A Lamp Rating Incandescent 12V, 6W 30V, 10W 120V, 7W 240V, 10W Red Green Yellow White Blue 12V DC 54mA 78mA 54mA 54mA 78mA Current LED N/A 24V DC 54mA 39mA 54mA 54mA 39mA Required per Lamp 120V AC 30mA 30mA 30mA 30mA 30mA Incandescent 0.4A 10% 0.3A 10% 0.06A 10% 0.05A 10% External Contact Capacity 5A 5A 2A 1A In-Rush LED Not applicable Current Incandescent Below 4.0A Below 3.0A Below 0.6A Below 0.5A per Lamp LED BA15D lamp base Lamp Style Incandescent T20 glass bulb, BA15D lamp base LED 100,000 hours (minimum) Lamp Life-Span Incandescent 2,000 hours (average) Lens Colors Red, Yellow, Green, Blue, White Lens Diameter 2.20 (56mm) Maximum Tiers 5 Degree of Protection IP20 (for indoor use only), NEMA1 LED: 45/minute 10% (LT1K only) Flash Rate Incandescent: 80/minute 10% (LT1D only) Insulation Resistance More than 3M by a DC 500V megger Voltage Resistance 1,500V AC for 1 minute Operating Range 30 to +40C (LT1A), 10 to +40C (LT1D), 15 to 90% relative humidity Vibration Resistance 2.2G maximum Base mount (three stud) Pole mount (horizontal or vertical surface) Mounting NPT mount (via adaptor) to 1/2 or 3/4 NPT conduit Install in an upright position Optional Pole Height 10.75 (273mm) Approvals File E70646 Non- ashing (steady): 20 AWG Wire Size Flashing: 18 AWG and 20 AWG 686 www.idec.com Circuit Breakers Terminal Blocks Timers Relays & Sockets Display Lights Switches & Pilot Lights Speci cations