Asynchronous electric motors with single-phase power supply from Leroy Somer presented in two series LSP and LSPR In which, respectively, a relay or a permanent capacitor is used to connect the auxiliary winding. Reliable in operation and easy to install, they are easily integrated into drive systems of various profiles. LSPR motors are recommended for use in drive systems requiring high starting and constant torque, the LSP series is suitable for less demanding applications.
The motor housing is made of aluminum, mounting solutions include horizontal and vertical positions according to EN 60034-7. Enclosed design with a high degree of protection against dust and water ingress, rotatable junction box. Various natural and forced cooling systems can be installed.
Technical characteristics of single-phase motors Siemens LSP, LSPR
- Rated power: 0.12 - 5.5 kW;
- Nominal torque: 0.31 - 37 Nm;
- Operating speed range: 1000 - 3000 rpm;
- Operating voltage range: 220 - 240 V;
- Overall height: 56 - 132 mm;
- Mounting design: IN 1001, IN 1011, IN 1031, IN 1051, IN 1061, IN 1071, IN 1101, IN 1201, IN 2001, IN 2011, IN 2031, IN 2101, IN 3001, IN 3011, IN 3051, IN 3031, IN 3211, IN 3231, IN 3601, IN 3611, IN 3631, IN THE 4001, IN THE 4011, IN THE 4031, IN THE 4131, IN THE 9101, IN THE 9111, IN THE 9131, IN THE 9201, IN THE 9211, IN THE 9231;
- The degree of protection of the case: IP55;
- Degree of protection: IC01, IC410, IC411, IC416, IC418;
- Insulation class: F.
Standard sizes of Leroy Somer single-phase motors of the LSP, LSPR series
2-pole design, 3000 rpm
Type the engine | Power, kW | Current, A | Type the engine | Power, kW | Current, A |
LS 56 P | 0,09 - 0,12 | 0,85 - 1,1 | - | - | - |
LS 63 P | 0,12 - 0,25 | 1,0 - 1,9 | LS 63 PR | 0,18 - 0,25 | 1,4 - 1,75 |
LS 71 P | 0,25 - 0,55 | 1,9 - 3,5 | LS 71 PR | 0,25 - 0,55 | 1,85 - 3,6 |
LS 80 P | 0,55 - 1,1 | 4,0 - 7,0 | LS 80 PR | 0,55 - 1,1 | 3,8 - 6,9 |
LS 90 P | 1,1 - 1,5 | 7,5 - 9,5 | LS 90 PR | 1,5 - 1,8 | 8,9 - 11,0 |
4-pole design, 1500 rpm
Type the engine | Power, kW | Current, A | Type the engine | Power, kW | Current, A |
LS 56 P | 0,06 | 0,72 | - | - | - |
LS 63 P | 0,09 - 0,18 | 0,75 - 1,3 | LS 63 PR | 0,12 - 0,18 | 1,05 - 1,5 |
LS 71 P | 0,18 - 0,37 | 1,8 - 2,8 | LS 71 PR | 0,18 - 0,37 | 1,7 - 2,8 |
LS 80 P | 0,37 - 0,75 | 2,9 - 5,4 | LS 80 PR | 0,37 - 0,75 | 2,8 - 5,2 |
LS 90 P | 0,75 - 1,1 | 4,8 - 7,0 | LS 90 PR | 0,75 - 1,5 | 4,7 - 8,6 |
- | - | - | LS 100 LPR | 2,2 | 14,0 |
- | - | - | LS 112 MPR | 3,0 | 19,3 |
- | - | - | LS 132 SMPR | 4,0 | 22,0 |
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| LS 132 MPR | 5,5 | 33,2 |
6-pole design, 1000 rpm
Engine Type | Power, kW | Current, A |
LS 71 P | 0,12 | 0,92 - 1,00 |
LS 81 P | 0,37 | 3,00 |
You can buy Leroy Somer single-phase motors of the LSP, LSPR series, find out the price and more information about the product by contacting our specialists.