Technical Information
Item condition |
New |
Manufacture name |
Advanced control unit, TeSys Ultra, 1.25-5A, 3P motors, protection & diagnostic, class 20, coil 48-72V AC/DC |
Brand |
Schneider Electric
|
Categories |
Accessories (Automatics & control)
|
Country of origin |
FR |
Rated permanent current Iu |
5 A |
Number of poles |
3 |
Short-circuit release function |
Undelayed |
Overload release current setting |
1.25-5 A |
Rated control supply voltage at AC 50 Hz |
48 V |
Rated control supply voltage at AC 60 Hz |
48 V |
Rated control supply voltage at DC |
48-72 V |
With ground fault protection function |
Yes |
Initial value of the undelayed short-circuit release - setting range |
65 A |
End value adjustment range undelayed short-circuit release |
65 A |
Type of motor protection |
Electronic release |
Voltage type for actuating |
AC/DC |
Packing details
Packing level 1 |
3389110364873 |
Downloads
Description
TeSys U control and diagnostic unit to be inserted in advanced power bases LUB120, LUB320, LUB380 to form a TeSys U starter controller, for 3-phase motor applications up to 1.5kW@400V. It provides full protection to motors with a rated current Ir 1.25-5A (Ir adjustable), overload tripping class 20, short circuit at 13 x Irmax, overcurrent at 14.2 x Ir, phase loss, insulation fault (protection of equipment only). For diagnostics, it provides a thermal overload alarm to be managed with an additional function module (to be ordered separately) and a test push button for overload simulation. To be used with a 48V AC / 48-72V DC voltage for the control of the starter (through the control terminals A1/A2 located in the power base). Certified when used in conjunction with a LUB power base (IEC, UL, CSA, CCC, EAC, Marine), Green Premium compliant (RoHS/REACh).