ITE/Siemens, 50A 2" Double Pole Circuit Breaker, 2" Space, 240V, Bulk. Read more
What drives your cleaner is just as important as the cleaner itself. At the heart of the Polaris Booster Pump is a powerful, fast and durable Magnetek motor. This superior motor, coupled with Polaris quality and technology, sets the Polaris 380, 280 and 180 from all other pool cleaners. Read more
The ICON On/Off Switch allows you to remotely switch fluorescent or non-dimmable lights, fans, and other appliances from any INSTEON controller. The ICON On/Off Switch functions only as a non-dimming On/Off switch; if you need a switch to control other di Read more
FEATURES: Newly designed Minigrabber Test Clip Patch Cord offers a high 300 Volt and 5 amp rating. Grabber width is a slim .36" (9,14 mm) for easier access to test terminals. Grabber hook is gold plated Beryllium Copper to ensure signal integrity & attaches onto component leads up to .060" (1,5 mm) O.D. Grabber patch cord interfaces directly into the most popular multimeters configured with non-sheathed style banana jacks, including Amprobe, Fluke, H-P, Tektronix and Wavetek. Plug is molded directly to the cable in an integral one-piece design for a long lasting connection. Multi-leaf banana spring material is nickel-plated Beryllium Copper for extended insertion life & low contact resistance. Banana plug features top and side stacking for added test versatility. High strand count silicone insulated wire offers excellent flexibility and high temperature resistance. MATERIALS: Grabber: Body: Nylon - Fire Retardant Hook: Beryllium Copper, Gold Plated Compression Spring: Music Wire Wire: 18 AWG, 65 x 36 t.c., Insulation - Silicone, .144" (3,66 mm) O.D., Color: Black. Banana Plug: Body - Brass, Nickel Plated Spring - Beryllium Copper, Nickel Plated Insulation - Polypropylene, Color: Black RATING: IEC 1010 2-031 Operating Voltage: Handheld Testing: 30 VAC / 60 VDC Max. Hands Free Testing in Controlled Voltage environments: 300 WVDC Max. Current: 5 Amperes Max. Read more
If you're getting ready to take the electrician's exam and drowning in pages of tables, rules, and exceptions, here's the book you need.
You'll find almost a thousand multiple-choice questions to study, based on actual tests administered over the last few years in states and counties across the U.S. The questions are written just as they are on the exams, except the answer, and an explanation is provided below each question. You can test your knowledge as you go through the book.
Each chapter of the book begins with a basic explanation of the topic, followed by dozens of questions on that particular area of electrical work. THere are digrams to aid you in understanding the subject, and direct references to the latest National Electrical Code sections or tables that apply to the questions. The chapters cover practically all the subjects likely to be tested on the exam, including: electrical systems, utilization equipment, electrical calculations, electrical measuring and testing, branch circuits and feeders, electric motors and motor controls, electric services, special occupancies, distribution equipment, and transformers and capacitors.
Read each question and try to pick the correct answer. Then look to see if you were right. If not, review the NEC section cited and make sure you understand why the given answer was correct.
Once you've been through the book and can answer all the questions, it's time to take the practice test included in the back of the book. Take the test as though it were the real one. Give yourself the alloted time. Then grade yourself using the answer page included before the index. Any questions you missed -- go back to the chapter on that subject and review it again.
NEW: A CD-ROM with all the questions in the book, in an interactive format with the answers and any pertinent Code sections popping up with a mouse click. Let the computer be your teacher and make studying for the exam fun. You can even take a timed practice test and the computer will grade you.
Haven't applied for the exam yet? There's a listing of State Contractor's Examination Offices and who to contact for an application form. You'll also learn how to prepare for the exam and what to expect on exam day. This is a tool that every journeyman and master electrician candidate will find well-worth their investment. Read more
Minigrabber® Test Clip Kit (10 pc./1 ea. Color) Black, Brown, Red, Orange, Yellow, Green, Blue, Violet, Gray, White; 2.54" OAL; Model: 3781; Rating: 300V; Amps: 5A; AWG: 20; 18" OAL; Features: Hook attaches to components up to .060" O.D. Read more
"ARLINGTON" LOW PROFILE STRAIN RELIEF CORD CONNECTOR 1/2" K.O. For use with weatherproof or steel outlet boxes .200-.472 cord range Liquid/oil tight Includes grommet UL, CSA approved Bagged Read more
This book describes how to troubleshoot HVAC controls, wiring and circuits using common sense, a multi-meter, troubleshooting charts, and equipment diagrams. Read more
HEAVY DUTY TEST LEAD SET Read more
Thick handy guide full of technical info in all categories as applied to Raytheon business. Read more
20/18KW 120/240 NG/LP Standby Generator, With 200A Transfer Switch, Powerful Output For Whole House Protection, Transfer Switch Is Service Entrance Rated, With Nema 3R Outdoor Rated Enclosure, True Power Technology Provides Clean Power Output For Confident Operation Of Sensitive Electronic Equipment & Appliances, Meets IEEE/Utility Standards, OHVI Industrial Engine Designed Specifically For High Demand Generator Applications, Full Pressure Lubrication Ensures Instant, Total Lubrication To Vital Parts, Aluminum Enclosure Stands Up To Harsh Coastal Climates, User Friendly Digital Controls, At A Glance External Status Lights & Patented Whisper Test Low Speed Exercise Mode For Quietest Operation, Can Be Powered By Propane Or Natural Gas, Comes Factory Ready For Natural Gas Usage. Read more
ZINSCO SINGLE POLE CIRCUIT BREAKER *3/4" *20 amp, 120/240 vac *Non-interchangeable *10,000 AIR *Switch indicator *Switch rated *Plug-in *Fits Zinsco panels *Standard overload and short circuit protection in Zinsco load centers *ETL listed Read more
PUSHMATIC SINGLE POLE CIRCUIT BREAKER *1" *20 amp, 120/240 vac *Non-interchangeable *10,000 AIR *Switch indicator *Switch rated *Plug-in *Fits (Bulldog/Pushmatic) panels *Standard overload and short circuit protection in Pushmatic load centers *ETL listed Read more
7021-9423, D98686-13 Read more
These are designed to be replacements for the listed blower model number. The blowers are aftermarket models-not original equipment. Be sure to compare the dimensions listed, to your unit, to be sure it will fit. The blowers are "contractor kits" with limited instructions. Intended to be installed by a qualified technician. One Year Warranty. Read more
Fan kit is designed to replace most repair projects. 5/8" Coil stack, Continuous duty, Air Over. Kit contains Motor, 2 fans (1 = 4", 1 = 5 1/2"), hub adapter, screws, H-bracket, washers and wire nuts. Will replace most motors in Nutone, Fasco, Broan, Dayton and many other units. Read more
Stackable from both the side and back. Banana to Alligator Clip Length - 36 Read more
