Schneider Electric LC2D Series Reversing Contactor, 24 V dc Coil, 3-Pole, 50 A, 22 kW, 3NO, 690 V ac
- RS Stock No.:
- 135-3991
- Mfr. Part No.:
- LC2D50ABBE
- Brand:
- Schneider Electric
Discontinued product
- RS Stock No.:
- 135-3991
- Mfr. Part No.:
- LC2D50ABBE
- Brand:
- Schneider Electric
Technical data sheets
Legislation and Compliance
Product Details
Schneider Electric LC2D TeSys D Reversing Contactors.
TeSys D reversing Contactors from Schneider Electric combine long mechanical and electrical life to offer a high reliable contactor. The LC2D series is preassembled with reversing power busbar and has been designed for motor control or resistive load applications. The TeSys D contactors offer quick simple setup while maintaining compliance with international standards.
Features and Benefits.
- Built-in auxiliary contacts for added switching capability
- Pre-installed interlock
- Screw connections: IP20 finger-safe terminals with both North American and International terminal markings
- Can be panel mounted with screws or DIN Rail mounted
- Easily installed accessories
- Flexible control circuit to suit a wide range of applications
What does the utilisation category AC1 and AC3 mean for the TeSys contactors?
- Contactor utilisation categories define the current making and breaking values, based on the type of load to be controlled and the operating cycle conditions.
- AC-1: This applies to all AC devices with a power factor of at least 0.95. Example of use: resistive load, heating, distribution.
- AC-3: This applies to squirrel cage motors where breaking occurs while the motor is running.
- Example of use: all squirrel cage motors, lifts, escalators, conveyors, bucket elevators, compressors, pumps, mixers, air conditioning units.
What is a reversing contactor?
A reversing contactor is an assembly of two of standard contactors, with a mechanical and electrical interlock connecting them. The interlocks allow only one contactor to be closed (giving power supply to the motor) at any time.
Is the TeSys D range a double break pole type contactor?
Yes, the Tesys D range uses linear translation movement that provides double breaking of the poles.
Specifications
Attribute | Value |
|---|---|
| Coil Voltage | 24 V dc |
| Number of Poles | 3 |
| Contact Voltage Rating | 690 V ac |
| Contact Current Rating | 50 A |
| Power Rating | 22 kW |
| Range | TeSys D |
| Series | LC2D |
| Function | Reversing |
| Normal State Configuration | 3NO |
| Number Of Auxiliary Contacts | 2 |
| Terminal Type | Screw |
| Length | 119mm |
| Width | 120mm |
| Depth | 122mm |
| Mounting Style | DIN Rail Mount |
| Pole and Throw Configuration | 3PST |
| Maximum Operating Temperature | +60°C |
| Minimum Operating Temperature | -25°C |