The Best 75 Hp 480 Volt Motor Starter

HORSEPOWER: 7.5 PHASE: THREE (3 POLE) VOLTAGE: 440 THROUGH 480 COIL VOLTAGE RANGE. THIS STARTER WILL HANDLE ANY VOLTAGE BETWEEN 440-480 ENCLOSURE: NEMA SIZE 1 OVERLOAD RELAY: 8 – 12.5 AMPS AMP RATING: 12 MAX MADE IN BRAZIL PLEASE SEE OUR ATTACHED PICTURES FOR WIRING DIAGRAM ADDITIONAL TECH INFO: WEG'S READY TO USE FULL VOLTAGE STARTERS ARE THE MOST COMMONLY USED DEVICES TO SWITCH AC MOTOR LOADS. THIS NON REVERSING STARTER CONSISTING OF A CONTACTOR AND A BIMETALLIC OVERLOAD RELAY ASSMEBLED TOGETHER INSIDE A NEMA TYPE 1 ENCLOSURE. WEG MAGNETIC STARTERS COME COMPLETE WITH SIDE MOUNTED N/O & N/C AUXILIARY CONTACTS THAT CAN BE USED TO ADAPT ADDITIONAL ACCESSORIES SUCH AS HOA "HAND OFF AUTOMATIC" OR MANUAL PUSH BUTTON ON/OFF SWITCHES. — PLEASE VISIT OUR EBAY STORE FOR ADDITIONAL WEG STARTER ACCESSORIES — DEFINITION OF A MAGNETIC STARTER: A MAGNETIC STARTER IS A ELECTROMAGNETICALLY SWITCH WHICH PROVIDES A SAFE METHOD FOR STARTING AN ELECTRIC MOTOR WITH A LARGE LOAD. MAGNETIC STARTERS ALSO PROVIDE UNDER-VOLTAGE AND OVERLOAD PROTECTION AND AN AUTOMATIC CUTTOFF IN THE EVENT OF A POWER SURGE OR POWER FAILURE. ITS KEY DESIGN FACTOR IS TO PROTECT YOUR VERY EXPENSIVE ELECTRIC MOTOR FROM OVERLOAD.

Heavy Duty starters are designed for across the line starting of single phase and polyphase motors.. These controls are available in NEMA Sizes 00 through 8. In addition to the usual NEMA Starter Sizes, Siemens offers three exclusive Half Sizes; 13/4, 21/2 and 31/2. These integral sizes offer the same rugged, industrial construction as our NEMA Sizes and ensure efficient operating performance. Half Sizes provide a real cost savings by cutting down on over capacity when NEMA Sizes exceed the motor ratings. All Siemens Heavy Duty controls, including our popular Half Sizes comply with applicable NEMA and UL tests.. All starters are supplied with a NO holding interlock that in conjunction with an appropriate pilot device will provide low voltage protection or release.. NEMA starters are ideal for applications requiring dependability and durability. Typical applications include use with machine tools, air conditioning equipment, material handling equipment, compressors, hoists and various production and industrial equipment as well as in demanding automotive applications.. Starters are available as an open type or in NEMA 1, 12/3/3R, 4 (painted), 4/4X (stainless), 4X (fiberglass), and 7 & 9 enclosures.. For added reliability, the gravity dropout of the armature and contacts is assisted by stainless steel springs which help provide quick, precise opening of the contacts.. The 45 degree, wedge action contacts reduce tracking and provide faster arc quenching. The resulting self-cleaning and reduced contact bounce mean cooler operation and longer life for the large silver cadmium oxide contacts.. Control terminals are self-rising pressure type.. Magnetic coils are carefully wound and then sealed in epoxy. Encapsulation helps seal out moisture, promotes heat transfer and resists electrical, mechanical and thermal stresses.. Starters are available with dual voltage, dual frequency coils. They are designed to operate on either 50 or 60 Hertz.. Thermoset materials resist arc tracking and the stresses of heat and severe impact.. All starters can be modified in the field with a complete range of accessories. These include pushbuttons, selector switches, pilot lights, auxiliary contacts and surge suppressors.

THIS IS A BRAND NEW IN THE BOX SQUARE D MAGNETIC STARTER W/ OVERLOAD/HEATER. THIS IS A 7.5 HP 3 PHASE 230 VOLT STARTER W/ A 25 AMP CONTACTOR COMES IN A NEMA 1 SIZE ENCLOSURE AND (3) B-36 OVERLOAD/HEATER. THIS STARTER IS DESIGNED TO BE USED WITH 7.5HP 3PHASE 208-230 VOLT ELECTRIC MOTORS. HP: 7.5 VOLTAGE: 208-240 COIL VOLTAGE RANGE AMPS: 25 PHASE: THREE ENCLOSURE: NEMA SIZE 1 HEATER/OVERLOAD: (3) B-36 (MESSAGE ME IF YOU REQUIRE A DIFFERENT SIZE) Model # 8911DPSG23V09 / 8911DPSO23V09 WHAT IS A MAGNETIC STARTER & WHAT PURPOSE DOES IT SERVE?? A motor starter is for the purpose of protecting a motor that has no thermal overload protection in the motor itself. The starter consists of two devices, a contactor that completes the circuit to the motor and an overload relay that monitors the current the motor is drawing . The thermal type magnetic starter uses a device installed on the overload relay called a “heater” this is a bi-metal element that each leg of the motor goes through and comes in different ratings based on the full load amperage of the motor. While the motor is running the current flows through the heater, if the current draw of the motor exceeds the rating of the heater, the heater element heats up and causes the relay to “trip” which interrupts the contactor coil circuit and de-energizes the contactor.

Heavy Duty starters are designed for across the line starting of single phase and polyphase motors These controls are available in NEMA Sizes 00 through 8. In addition to the usual NEMA Starter Sizes, Siemens offers three exclusive Half Sizes; 13/4, 21/2 and 31/2. These integral sizes offer the same rugged, industrial construction as our NEMA Sizes and ensure efficient operating performance. Half Sizes provide a real cost savings by cutting down on over capacity when NEMA Sizes exceed the motor ratings. All Siemens Heavy Duty controls, including our popular Half Sizes comply with applicable NEMA and UL tests All starters are supplied with a NO holding interlock that in conjunction with an appropriate pilot device will provide low voltage protection or release NEMA starters are ideal for applications requiring dependability and durability. Typical applications include use with machine tools, air conditioning equipment, material handling equipment, compressors, hoists and various production and industrial equipment as well as in demanding automotive applications Starters are available as an open type or in NEMA 1, 12/3/3R, 4 (painted), 4/4X (stainless), 4X (fiberglass), and 7 & 9 enclosures For added reliability, the gravity dropout of the armature and contacts is assisted by stainless steel springs which help provide quick, precise opening of the contacts The 45 degree, wedge action contacts reduce tracking and provide faster arc quenching. The resulting self-cleaning and reduced contact bounce mean cooler operation and longer life for the large silver cadmium oxide contacts Control terminals are self-rising pressure type Magnetic coils are carefully wound and then sealed in epoxy. Encapsulation helps seal out moisture, promotes heat transfer and resists electrical, mechanical and thermal stresses Starters are available with dual voltage, dual frequency coils. They are designed to operate on either 50 or 60 Hertz Thermoset materials resist arc tracking and the stresses of heat and severe impact All starters can be modified in the field with a complete range of accessories. These include pushbuttons, selector switches, pilot lights, auxiliary contacts and surge suppressors.

THIS IS A BRAND NEW IN THE BOX SQUARE D DEFINITE PURPOSE MAGNETIC MOTOR STARTER W/ THERMAL OVERLOAD/HEATER. A magnetic starter is an electromagnetically operated switch which provides a safe method for starting an electric motor with a large load. Magnetic starters also provide under-voltage and overload protection and an automatic cutoff in the event of a power failure. 5HP SINGLE PHASE 30AMP 208-240VAC 8911DPSG32V09 OR 8911DPSO32V09 IF READING DIRECTLY OFF THE CONTACTOR HORSEPOWER: 5 PHASE: SINGLE (2 POLE) VOLTAGE: 208-240VAC ENCLOSURE: NEMA SIZE 1 AMP RATING: 30 CONTACTOR THERMAL OVERLOAD/HEATER: 5HP THERMAL OVERLOAD INCLUDED THE COIL VOLTAGE RANGE IS 208-240 VOLTS AND THE STARTER CAN BE USED FOR 1-5 HP APPLICATIONS. BARRING THE CORRECT HEATER SIZE. MESSAGE US IF YOUR APPLICATION IS LESS THAN 5HP SO WE CAN EQUIP YOU WITH THE CORRECT THERMAL OVERLOAD

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