FEATURES: Redundant Circuitry / Long Life LED s 40-750VAC / 30-1000VDC / 35-600VAC 1 Potted Construction with 6 Leads Phase Insensitive 30mm Pushbutton or Pilot Hole High Surge Immunity VoltageVision UL Listed, Type 4X, 12, 13 Thru-Door Voltage Indicator Flashing and Non-Flashing Catalog Numbers Product Data Sheet R-3W / R-3W-SR APPLICATIONS: VoltageVision thru-door power warning alerts provide Power Warning Alert Circuit Breaker Disconnects - No Visible Blades electrical safety information while the panel doors are safely High Energy Panels (NFPA 70E Category 3 or 4) with Solid-on LEDs or Flashing LEDs closed. This one-size-fits-all solution detects 3-phase AC Frequently Accessed Panels FEATURES: or DC voltage from 40-750VAC/30-1000VDC. The Mechanical LOTO: Indicating Zero Energy Redundant Circuitry / Long Life LED s Panels with Multiple Power Sources encapsulated construction and redundant circuit design 40-750VAC / 30-1000VDC / 35-600VAC 1 means rugged reliability. VoltageVision products are Potted Construction with 6 Leads available with flashing LEDs (R-3W) and non-flashing LEDs Phase Insensitive (R-3W-SR). 30mm Pushbutton or Pilot Hole UL TYPE 4X High Surge Immunity C L US Safer Lock-Out Tag-Out (LOTO) UL Listed, Type 4X, 12, 13 LISTED IND. CONT. EQ. Keeping personnel away from live voltage is foundational to 496Y APPLICATIONS: UL File: E256847 electrical safety. Electrical safety demands a precise answer Circuit Breaker Disconnects - No Visible Blades RoHS to the question Is voltage present . Thru-door voltage High Energy Panels (NFPA 70E Category 3 or 4 Frequently Accessed Panels indicators provide visibility of voltage from outside the Mechanical LOTO: Indicating Zero Energy enclosure without exposing personnel to voltage. Panels with Multiple Power Sources More Productivity in Mechanical LOTO Three Phase 40-750VAC/30-1000VDC UL-Listed Voltage Workers performing mechanical LOTO must isolate Indicator for Type 4X/12/13 for 30mm Mounting electrical energy. An externally-mounted voltage detector R-3W Flashing provides a means to check voltage inside an electrical 1 panel. Without a voltage indicator, a mechanic performing R-3W-KB Flush Mount Assembly with Bezel and R-3W (UL) mechanical LOTO would be required to work in tandem with Adhesive-Backed Warning Label an electrician using a voltmeter to physically verify voltage R-3W-L (slips over installed R-3W) inside an electrical panel. In this case, the electrician is 2 R-3W-SR Non-Flashing exposed to voltage. With thru-door voltage detectors, the 1 mechanic can verify zero electrical energy without any R-3W-SR-KB Flush Mount Assembly with Bezel and R-3W-SR (UL) exposure to voltage. Adhesive-Backed Warning Label R-3W-SR-L (slips over installed R-3W-SR) Reduced Voltage Exposure and Arc Flash Risk (Suitable for Hazardous Location Flashing Voltage Indicator Voltage is the common denominator in an electrical accident 3 R-3W2 use in Class 1, Division 2 (Zone 2), Groups A, B, C, D hazardous or an arc flash no voltage means no accident, no arc flash. Location, or Non-Hazardous Locations Only) 1 While performing electrical LOTO with a thru-door voltage R-3W2-KB Flush Mount Assembly with Bezel and R-3W2 (UL) detector installed, the electrician can pre-check the internal Adhesive-Backed Warning Label R-3W-L voltage state without opening the enclosure. Next, the (slips over installed R-3W2) electrician should replicate a zero voltage reading with his Accessories voltmeter as per NFPA 70e 120.1(5). This low-cost, Door Mount 10 NTW Conduit Wire Protection and Isolation Kit redundant voltage-verification task reduces arc flash risk R-3W-DR-C3 3Ft 10 NTW Conduit and increases electrical safety for workers. R-3W-DR-C4 4Ft 10 NTW Conduit R-3W-DR-C6 6Ft 10 NTW Conduit Disclaimer: Voltage indicators are a supplement, not a substitute, for establishing R-3W-DIN Internal Panel Mount DIN Rail Mounting Bracket electrically safe work conditions when working on potentially live electrical R-3W-NPT125 30mm to 1 1/4 R-3W Conduit/Adapter conductors as per NFPA 70E 120.1(1) to (6). Employers must also provide written (1) Must be purchased as an assembly for UL Listing LOTO procedures and the corresponding training that properly incorporates voltage (2) For the R-3W-SR, the LED appearance for differing voltages as follows: 32-159V(FLASH) detectors into their safety programs NFPA 70E 120.2(C)(2) and 110.6(D)(4)(e) . 160-329V(SHIMMER) 330V+(SOLID)). (3) See R-3W2 datasheet for specifications and UL information 5001 Tremont Avenue Davenport, IA 52807 (800) 280-9517 Fax: (563) 386-9639 2010 Grace Engineered Products, Inc. Data:R-3W/R-3W-SR:05/2010 www.Graceport.com VoltageVision is a registered Trademark of Grace Engineered Products, Inc.VoltageVision Power Warning Alert TYPICAL CONFIGURATION*: 1.20 + 0.02 30.5mm + 0.5mm VAC VDC - - THREE PHASE DELTA, 3W + GND UP TO 1 OPERATIONAL RANGE: AC Single or 3-Phase: 40-750V 50/60Hz L2 L3 + + ANTI-ROTATION PANEL 1.102 -0+.012 1.549 DIA. LOCATIONS POWER 28.00mm -0+.03 KNOCKOUT 39.34mm Operates up to 400 Hz + + L1 GND L1 - - MAIN DC OR STORED ENERGY: 30 to 1000 VDC FUSED DANGER 0.157 FEED SAFETY 4.00mm MAXIMUM VOLTAGE: 750VAC/1000VDC - Surge 4300V for 5 30mm HEX NUT CUSTOMER PANEL SWITCH L2 seconds 1.381 DIA. SLEEVE OR M30X1.5 4G6G EXT POWER CONSUMPTION: 1.2 Watts 750 VAC (Approximately) O-RING SEAL BREAKER Wire: 18 AWG, TEMPERATURES: Operate: -20C to +55C, Storage: -45C to L3 Style 1452, +85C FAILURE CURRENT: Maximum single component failure fault GROUND current is 3.7mA 750 3-Phase RED OR 1.250 YEL FUSING: Not required if installed in an enclosure 31.75mm ISOLATED BLU 1.050 26.67mm GRN 3.071 78.00mm INDICATOR FLASH RATES for the R-3W only (L1,L2,L3,GND) 3-PHASE LINE-TO-LINE <29 30 120 240 480 600 750 *For additional mounting configurations, installation instructions, and videos please go to