Datasheet

www.SquareD.com
For the most up-to-date information
16-44
TeSys™ U-Line Motor Starters
Power Bases
© 2004 Schneider Electric
All Rights Reserved
7/15/04
16
IEC STYLE CONTACTORS AND STARTERS
1. Power Bases (refer to page 16-43 for all 5 steps)
The U-Line motor starter consists of one power base (selected from this page) and one control unit
(select from page 16-45) as a minimum. The power bases connect by one of two control circuit methods:
• With screw clamp terminals
• Without screw clamp terminals
When ordering units without screw clamp terminals (when building a reversing unit or pre-wiring the low
voltage control), the terminal assemblies must be ordered separately (see page 16-47).
Each base includes one N.O. and one N.C. auxiliary contact to indicate the open or closed position of
the power contacts. Power base accessories can be found on page 16-48.
a Reversing motor starters are not available as assembled units. Order a full voltage, non-reversing motor starter base (LUS12t or
LUS32t) from the tables above and a reversing block (LU6MB0t or LU2MB0t) from page 16-47.
e Complete the catalog number by selecting the proper voltage code from the table below.
b Voltage code to use for a power base with a communication module.
c DC voltage with range of 0.90 to 1.10 of nominal.
d 48–72 Vdc; 48 Vac
Full Voltage, Non-Reversing for Standard Applications
Control
Connection
Max.
Current
(Amps)
Three Phase
(HP max.)
Single Phase
(HP max.)
Self-Protected
Starter Base
Starter Base
200/208 V 220/240 V 460 V 575/600 V 120 V 240 V
Catalog
Number
Price
Catalog
Number
Price
With screw
terminations
12 3 3 7.5 10 1.5 2 LUB12 $164. LUS12 $ 94.
32 10 10 20 25 2 5 LUB32 230. LUS32 127.
Without
terminations
12 3 3 7.5 10 1.5 2 LUB120 154. LUS120 84.
32 10 10 20 25 2 5 LUB320 220. LUS320 117.
Full Voltage, Reversing for Standard Applications
Control
Connection
Max.
Current
(Amps)
Three Phase
(HP max.)
Single Phase
(HP max.)
Self-Protected
Starter Basee
Starter Base
200/208 V 220/240 V 460 V 575/600 V 120 V 240 V
Catalog
Number
Price
Catalog
Number
Price
With screw
terminations
12 3 3 7.5 10 1.5 2 LU2B12 $325. a . . .
32 10 10 20 25 2 5 LU2B32 480. a . . .
Without
terminations
12 3 3 7.5 10 1.5 2 LU2BA0 315. a . . .
32 10 10 20 25 2 5 LU2BB0 470. a . . .
Voltage Codes
Volts 24 48–72 110–240
DC BLbc . . . . . .
AC B . . .. . .
DC or AC . . . ESd FU
LUBt20LUBt2
LU2Bt2
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .page 16-49
For additional information, reference Catalog #8502CT0201.
7/15/04
I11
Discount
Schedule