Technical Information
| Item condition |
New |
| Manufacture name |
Standard control unit, TeSys Ultra, 9.5-38A, 3P motors, thermal magnetic protection, class 10, coil 24V DC |
| Brand |
Schneider Electric
|
| Categories |
Trip & Release Units
|
| Country of origin |
FR |
| Rated permanent current Iu |
38 A |
| Number of poles |
3 |
| Short-circuit release function |
Undelayed |
| Overload release current setting |
9.5-38 A |
| Type of motor protection |
Thermal/magnetic release |
Packing details
| Packing level 1 |
3606481493705 |
| Packing level 2 |
3606481493702 |
Other Technical data
| Rated control supply voltage at DC |
24 V |
| With ground fault protection function |
Yes |
| Initial value of the undelayed short-circuit release - setting range |
494 A |
| End value adjustment range undelayed short-circuit release |
494 A |
| Voltage type for actuating |
DC |
Downloads
Description
TeSys U standard control unit to be inserted in power bases LUB38 to form a TeSys U starter controller, for 3-phase motor applications up to 18.5kW@400V. It provides full protection to motors with a rated current Ir 9.5-38A (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 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), Green Premium compliant (RoHS/REACh).