Technical Information
| Item condition |
New |
| Manufacture name |
Standard control unit, TeSys Ultra, 1.25-5A, 3P motors, thermal magnetic protection, class 10, coil 24V AC |
| Brand |
Schneider Electric
|
| Categories |
Trip & Release Units
|
| 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 |
| Type of motor protection |
Thermal/magnetic release |
Packing details
| Packing level 1 |
3389110363906 |
| Packing level 2 |
3389110363904 |
Other Technical data
| Rated control supply voltage at AC 50 Hz |
24 V |
| Rated control supply voltage at AC 60 Hz |
24 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 |
| Voltage type for actuating |
AC |
Downloads
Description
TeSys U standard control unit to be inserted in power bases LUB12, LUB32, LUB38 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 10, short circuit at 13 x Irmax, overcurrent at 14.2 x Ir, phase loss, insulation fault (protection of equipment only). To be used with a 24V AC 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).