Description
| คุณสมบัติ | Value |
| Coil Voltage | 230 V ac |
| Number of Poles | 3 |
| Contact Current Rating | 32 A |
| Power Rating | 10 kW |
| Normal State Configuration | 3NO |
| Contact Voltage Rating | 300 V dc, 690 V ac |
| Range | TeSys |
| Series | LC1D |
| Number Of Auxiliary Contacts | 1 |
| Auxiliary Contact Configuration | 1NO + 1NC |
| Terminal Type | Spring |
| Width | 45mm |
| Depth | 86mm |
| Length | 99mm |
| Minimum Operating Temperature | -5°C |
| Maximum Operating Temperature | +60°C |
Schneider Electric LC1D TeSys D Contactors.
TeSys D Contactors from Schneider Electric combine long mechanical and electrical life to offer a high reliable contactor. The range has been designed for integration in control systems and can be used to create motor starters for any type of application. 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.
- Screw connections: IP20 finger-safe terminals with both North American and International terminal markings.
- Can be panel mounted with screws or DIN Rail mounted.
- Bidirectional peak limiting diode suppressor to protect the coil.
- 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 accessories are available?
- Auxiliary contact blocks with serrated wiping action.
- Front mount dust tight auxiliary contact blocks.
- Pneumatic time delay blocks.
- Transient voltage surge suppressors.
- Interface modules and electronic timers.
- Mechanical latching blocks.
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.
LC1D183P7 Schneider Electric LC1D TeSys D Contactor Features.
- Motor Control and Resistive load applications.
- AC-1, AC-3, AC-4 category.
- Ue Rated voltage <= 300 V DC for power circuit, <= 690 V AC 25…400 Hz for power circuit.
- Rated current 18 A (<= 60 °C) at <= 440 V AC AC-3 for power circuit, 32 A (<= 60 °C) at <= 440 V AC AC-1 for power circuit.
- 230 V AC 50/60 Hz Control circuit voltage.
- 1 NO + 1 NC auxiliary contact.
- Overvoltage category III.
- Rated breaking capacity 300 A at 440 V for power circuit conforming to IEC 60947.
- Complete with a protective cover.
- Plate and Rail mounting.
- IP20 front face conforming to IEC 60529.
Approvals
RINA, DNV, LROS (Lloyds register of shipping,) CSA, BV, UL, CCC, GL, GOST.
Standards
EN 60947-4-1, EN 60947-5-1, IEC 60947-4-1, IEC 60947-5-1, UL 508, CSA C22.2 No 14.
