Struthers-Dunn - Item # 575KXX90-48VDC, 575 Series - Motor Reversing Contactors

Call Us  843.664.3303  |  E-Mail Us    

Struthers-Dunn - Leaders in Relays & Controls Since 1923
Manufacturer of High Quality Relays & Controls		 Relays & Controls
Catalog Search ____
  GO

Relay Products ____

General Purpose Power Contactors Motor Reversing Latching/Sequencing Special Purpose & Custom Design Sensitive - Low Input Power Timer/Sensor Reed Accessories and Sockets Inventory Locator
 
Home Product Catalog Literature Sales Channels Industries Served About Us News RFQ/RFI Contact
Inventory Locator
All Categories > Power Relays > 103 Series - Contactors > 645RT Series - Solid State Reversing Motor Relays > 645T Series - Solid State On / Off Motor Relays > 415 Series - Screw Terminals > 575 Series - Motor Reversing Contactors > Item # 575KXX90-48VDC  
    Download PDF Download PDF     Print Printable Page     Email Email This Page     Save To Favorites Save To Favorites
Request Information

Item # 575KXX90-48VDC 575 Series - Motor Reversing Contactors


    Download PDF Download PDF  
    Email Email This Page  
    Save To Favorites Save To Favorites
  


The 575 series relay is rated to 7.5HP. Two sets of 3 pole, double-make, N.O. contacts are mechanically interlocked to prevent simultaneous closure. Front mounted auxiliary contacts are available for electrical lockup. The 575 motor revering contactor is widely used for control of overhead doors, elevators, hoists, machine tools, and others similar devices that requires frequent jogging.

For Additional Configuration please contact the manufacturer.

575 Series - Motor Reversing Contactors

larger image

575 Series - Motor Reversing Contactors - Dimensional Picture

larger image



Specifications · Contacts · Coil · Timing · Dielectric Strength · Temperature · Life Expectancy · Miscellaneous

Specifications

Series

575

Contact Arrangement

KXX (2X 3PST – N.O. – double make)

Optional Features

1 Auxiliary contacts each SPDT

Coil Voltage

48 VDC

Contacts

Contact Configuration

3PST-NO Double Make per side

Contact Material

Silver Alloy

Contact Rating

30 A

Contact Rating 120 / 240VAC Resistive

30 A

Motor 120VAC 1 Phase

1.5 hp

Motor 240VAC 1 Phase

3 hp

Motor 240VAC 2-3 Phase

5 hp

Motor 480 / 600VAC 2-3 Phase

7.5 hp

Contact Resistance, Initial

100 milliohms max at 6VDC

Coil

Coils Available

AC and DC

Nominal Coil Power AC

22 VA

Nominal Coil Power DC

10 W

Input Voltage Tolerance - AC

85% to 110% of nominal

Input Voltage Tolerance - DC

80% to 110% of nominal

Drop-out voltge

10% of nominal

Duty

Continuous

Timing

Operate Time (max)

60 ms

Release Time (max)

30 ms

Dielectric Strength

Across Open Contacts

2500 Vrms

Between Mutually Insulated Point

2500 Vrms

Insulation Resistance

1000 megohms at 500Vrms

Temperature

Operating

-34 to 74 ºC
-30 to 165 ºF

Storage

-40 to 105 ºC
-40 to 221 ºF

Life Expectancy

Electrical (full load)

100,000

Mechanical (no load)

1,000,000

Miscellaneous

Mounting Position

Vertical , Contacts Up

Enclosure

Semi-Enclosed

Weight

42.0 oz
1100 g

 MORE IMAGES 

· 575 Series - Motor Reversing Contactors - Wiring Diagram

 VIEW CAD DRAWING 



  · 3D


  · 2D Front View


  · 2D Sales Drawing


 DOWNLOADS 

width= 575 Series - Motor Reversing Contactors - Product Brochure
(PDF, 372KB)

Request Information
Struthers-Dunn  |  2295 Hoffmeyer Rd., Florence, SC 29501
Tel (843) 664-3303  |  Fax (843) 664-3313  |  E-Mail: info@struthers-dunn.com  |  www.struthers-dunn.com  |  Sitemap  |  Privacy Policy