Allen Bradley Heater Element Table

We have extensive allen bradley heater tables available on our e commerce site to help you determine the exact heater you require.

Allen bradley heater element table.

Examples to become familiar with this heater element selection. T when selecting heater elements for bulletin 540 divide the motor nameplate full load amperes by 1 73 use this value to select the proper heater element cat. The old style type n heater elements are used with bulletin 709 motor starters and overload relay blocks. Master page for square d heater element selection tables.

Consult local allen bradley office. Heater table number is found in the column under the type of overload and phase. Allen bradley standard overload relay protection is provided using type w heater elements for the 500 line. Siæ 1 0 18 020 02 0 24 027 0 30 0 33 0 36 0 40.

0 18 0 20 0 22 0 24 0 26. Find heater table number below using the product class controller size and phase. The last step is to refer to the suggested heater element table and pick the element whose rating for the given controller size is closest to flc. Heater type number wii w12 w13 w14 w15 w16 w17 w18 w20 w21 w24 we w26 w27 w28 full load am s.

Thermal overload heaters allen bradley cutler hammer general electric siemens ite square d westinghouse. If motor amps are not known an approximate value may be found. Our future is propelled by our long legacy of creating allen bradley integrated control and information solutions that make you as productive as possible. This provides class 20.

We are dedicated innovators delivering smarter connected solutions to the world around us. The allen bradley heater tables below are two of the most common used for sizing standard overload relay protection for type n and type w heater elements. Heater selection tables table 5. Bulletin 2100 heater element selection table for bulletin 2113 size 1 and 2 startfrs type w heater elements.

Consult local allen bradley office. Allen bradley overload relay heater tables for bulletin 709 509. Type w heater elements for bulletin 509 starters table 150. Heater element selection the full load amps listed in the tables are to be used for heater element selection.

The rating of the relay in amperes at 40 c is 115 of the full load amps listed for the heater type no. Refer to the specified table and use the controller size and motor amps to select the heater catalog number.