Schneider Electric Square D™ LR9F7381 TeSys™ LR9F Electronic Solid State Thermal Overload Relay, 380 to 630 A, 1NC-1NO Contact
Overload Relays
PDW~6408796
MFG #: LR9F7381
Square D™
0.00000
/ ea
Schneider Electric Square D™ Thermal Overload Relay, Electronic Solid State, Series: TeSys™ LR9F, 380 to 630 A, 250 to 355 kW at 400 V Power, 50/60 Hz Frequency, 1NC-1NO Contact Form, 575 VAC Contact, 3 Pole, DIN Rail Mounting, Screw Clamp Terminal, IP20 Enclosure, -20 to 55 deg C, 9.01 in H x 7.6 in W x 5.02 in D Dimensions
- Brochure URL - 11003_SQK0NR1WFI5ZUP87.pdf(Brochure URL)
- Computer~Aided [CAD|BIM] Model URL - files?p_enDocType=CAD&p_File_Name=MCADPD0004668.pdf(Computer~Aided [CAD|BIM] Model URL)
- Install Instructions 1 URL - files?p_File_Name=137862001A05_14.pdf(Install Instructions 1 URL)
- Seller Home Page URL - us(Seller Home Page URL)
- Service Manual URL - 11003_V7SL6NTG8P0R1OKW.pdf(Service Manual URL)
- Spec Sheet URL - 11003_BEH1UP8WZIA0S6FJ.pdf(Spec Sheet URL)
- Tech Bulletin URL - 11003_R8DPHVO6FAXJE9S2.pdf(Tech Bulletin URL)
- Tech Drawing URL - 11003_SKJXNYP5WU7LMDT2.zip(Tech Drawing URL)
- Applications
- Features
| For motor protection |
| Pre-alarm indicator;Dial White full-load current adjustment;test button Red;push-button Red reset;push-button stop;Trip indicator |
| TeSys™ LR9F electronic protection relays are especially suited to the operating conditions of motors |
| Provide protection against thermal overload of 3-phase or 1-phase balanced or unbalanced circuits, phase failure and large phase unbalance, protracted starting times, prolonged stalled rotor condition |