Electronic thermal relay TeSys LR9
THERMAL RELAY TESYS 1.6-8A LR9D08
SCHNEIDER ELECTRIC
Art.-no. WS3781629
EAN 3606485420943
With registration you can access the Würth Elektro online shop selection.
LRD thermal relays protect motors from overload and extend their service life by preventing premature ageing.
Thermal relays are supplied with manual reset as standard, but they can also be easily modified for automatic reset.
Combining a thermal relay with TeSys D contactors creates a compact and efficient starter solution.
Properties:
- Manual and automatic resetting
- Sealable transparent front cover
- Control pre-connection kit between the contactor and the relay
- Separate installation kit
- electrical remote resetting
- Direct connection to the contactor terminals
- Available in 45 mm (18.5 kW) and 55 mm (30 kW) sizes
- Terminals: Screw/bare cable connectors, EverLink connector (55mm), spring-clamp terminals (45mm)
- Starter classification: 10 A and 20
Datasheets(X)
Adjustable current range | 1.6-8 A |
Mounting method | Direct attachment/single positioning |
Type of electrical connection of main circuit | Screw connection |
Number of auxiliary contacts as normally closed contact | 0 |
Number of auxiliary contacts as normally open contact | 0 |
Number of auxiliary contacts as change-over contact | 0 |
Rated control supply voltage AC 50 Hz | 690-690 V |
Rated control supply voltage AC 60 Hz | 690-690 V |
Release class | Adjustable |
Voltage type for actuating | AC |
Reset function automatic | Yes |
Reset function input | No |
Reset function push-button | Yes |
E-number Finland | 3781629 |
Brand | SCHNEIDER ELECTRIC |