New to QuoteFast? Getting Started at a Glance
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1A/1B: 1 open & 1 closed Auxiliary Contacts 3W: 3 wire 4W: 4 wire =SE=: Schneider Electric AA: Ambient Air AC: Alternating Current ACB: Air Circuit Breaker AFC: Adjustable Frequency Controller AIC: Amps Interrupting Capacity AIR: Amps Interrupting Rating AMS: Alternative Maintenance Setting ANSI: American National Standards Institute ATS: Automatic Transfer System AWG: American Wire Gauge B2B: Back To Back BFI: Blown Fuse Indicator BIL: Basic Insulation Level BMFD: Blown Main Fuse Detector BMOL: Bimetallic Overload BOM: Bill Of Material bridge bridge objective is to implement Global business Processes supported by One Global Core System associated to Business Transformation in order to enable simplification, improve our business growth and achieve our effiiency goals. For more information see the bridge intranet home page. BTU: British Thermal Unit CAD: Computer Aided Design CB: Circuit Breaker CCT: Common Configuration Team The Common Configuration Team is a cross-functional team that is responsible for the design, creation, and maintenance of the common processes for product configuration. CCW: Counter Clockwise CDS: Control Disconnect Switch CL: Center Line CLM: Current Limiting Module CM: Circuit Monitor CMH: Component Mounting Hardware CMM: Commercial Multi-Metering CPM: Cycles Per Minute CPS: Cycles Per Second CPT: Control Power Transformer CR: Control Relay CS: Control Switch CSA: Canadian Standards Association CSP: Control Station Panel CT: Current Transformer CTC: Current Transformer Compartment CTU: Capacitor Trip Unit CUL: Underwriters Laboratories of Canada DC: Direct Current DE: Double-Ended DP: Double Pole DPDT: Double Pole Double Throw DPST: Double Pole Single Throw EMAC: Electrical Manufactures Association Of America EUSERC: Electric Utility Service Equipment Requirements Committee EWD: Elementary Wiring Diagram FA: Forced Air FC: Front Connected FCAN: Full Capacity Above Normal FCBN: Full Capacity Below Normal FLA: Full Load Amps FLC: Full Load Current FM: Frequency, Modulation FMCS: Fused Molded Case Switch FP: Freezing Point FPM: Feet Per Minute FPS: Feet Per Second FS: Fusible Switch FVNR: Full Voltage Non-Reversing FVR: Full Voltage Reversing GA: Gage Or Gauge GF: Ground Fault GFCI: Ground Fault Circuit Interrupter GFM: Ground Fault Module GFP: Ground Fault Protection System GFR: Ground Fault Relay GMD: Group Mounted Device GP: General Purpose HACR: Heating, Air Conditioning, And Refrigeration HD: High Density HF: High Frequency HOA: Hand-Off-Auto HP: Horsepower HR: Hand Reset HV: High Voltage HVAC: Heating,Ventilation, and Air Conditioning Hz: Hertz I/O: Input / Output ICCB: Insulated Case Circuit Breaker ID: Inside Diameter IEC: International Electrotechnical Commission IEEE: Institute Of Electrical And Electronic Engineers IER: Integrated Equipment Rating (SCCR Is Correct Term) IMD: Individually Mounted Device IPCPT: Internally Protected Control Power Transformer IPM: Interruptions Per Minute IR: Instantaneous Relay ISO: International Standard Organization ITR: Inverse Time Relay JB: Junction Box kA: kilo Amps kCMIL: Thousand Circular Mils Wire Size KI: Key Interlock KO: Knockout kV: kilo Volts kVA: Kilovolt-Ampere kVAH: Kilovolt-Ampere Hour kVAR: Kilovolt-Ampere Reactive L2R: Left to Right LCD: Liquid Crystal Display LED: Light Emitting Diode LF: Low Frequency LH: Left Hand LO: Lock Out LRC: Locked Rotor Current LS: Low Speed LV: Low Voltage LVR: Low Voltage Relay M-G: Main Generator M-M: Main Main M-T-M: Main Tie Main MAOL: Melting Alloy Overload MC: Momentary Contact MCB: Main Circuit Breaker MCC: Motor Control Center MCCB: Molded Case Circuit Breaker MDGF: Modified Differential Ground Fault MLO: Main Lug Only MV: Medium Voltage MVA: Million Volt Amps N/A: Not Applicable N/R: Not Required NC: Normally Closed NEC: National Electric Code NEMA: National Electrical Manufacurer's Association PCD: Product Configurator Development PPO: Preferred Product Offer Preferred Product Offer indicators have been established to aid in feature/option selections, giving guidance for options related to guided selling, lead time, obsolescence, popular selections or price. PW: Part Winding Q2C: Quote To Cash QED: Quality Engineered Development QMB : Quick Make Break QMQB : Quick Make Quick Break R2L: Right to Left RAM: Random Access Memory RC: Remote Control RIM: Restraint Interface Module For Electronic Circuit Breakers RMS: Root Mean Square ROM: Random Operating Memory RP: Rating Plug For Electronic Circuit Breakers RPM: Revolutions Per Minute RPS: Revolutions Per Second RTT: Ring Tongue Terminal RV: Reduced Voltage RVA: Reactive Volt Ampere RVAT: Reduced Voltage Autotransformer RVNR: Reduced Voltage Non Reversing RVR: Reduced Voltage Reversing RVSS: Reduced Voltage Soft Start SCCR: Short Circuit Current Rating SE: Service Entrance SF: Space Factor SFL: Sub Feed Lug SNA: Schneider North America SP: Special Pricing SPD: Surge Protection Device SPDT: Single Pole Double Throw SPST: Single Pole Single Throw SQD: Square D Company SSOR: Solid State Overload Relay SSTL: Stainless Steel ST: Shunt Trip STSW: Static Transfer Switch SUSE: Suitable For Use As Service Equipment TAG: Technical Assistance Group TC: Trip Coil TFL: Through Feed Lugs TM: Thermal Magnetic TRE: Transparent Ready Equipment TU: Trip Unit TVSS: Transient Voltage Surge Suppressor(see SPD) UCT: Utility Compartment UGPS: Underground Pull Section UL: Underwriters Laboratory ULSE: Underwriters Laboratory Service Equipment UR: UL Listing Type - Component Recognized USA: United States UVR: Under Voltage Relay UVT: Under Voltage Trip VA: Volt-ampere VR: Voltage Relay VSD: Variable Speed Drive VT: Voltage Transformer WHM: Watt-hour Meter |