2.5kW 3kW 4kW 5.5kW 220V 230V 380V Swimming pool Heat pump Single phase Mini Contactor
LC1K / LP1K series is a complete range of compact mini style contactors and reversing contactors with common options available for ratings 6A, 9A, 12A, and 16 A. The offer includes a variety of different terminal connection choices and a wide range of coil voltage options. Compliance with standards: IEC 60947, VDE 0660, BS 5424, CE, etc.
- Available control circuits: AC, DC
- Applications: 2.2 kW, 3kW, 4kW, 5.5 kW in AC3 and AC4
- Terminal connection types include:
– Screw clamp
– Faston connectors
– Spring terminals
– Pins for printed circuit boards - 1 NO or 1NC contact embedded
- Available for 1 way motors, 2 way motors (reversing Contactors) and Star Delta pre- wired version
- Includes full range of control relays in the same design
- Possibility to extend the amount of auxiliary contacts thanks to additional auxiliary contact blocks
- Possibility to protect the motor thanks to additional thermal relays LR2K
| Model Number | LC1K06 | LC1K09 | LC1K12 | LC1K16 | LP1K06 | LP1K09 | LP1K12 | LP1K16 |
| Rated operational current (AC-3, 380V) | 6A | 9A | 12A | 16A | 6A | 9A | 12A | 16A |
| Rated operational current (AC-3, 660V) | 5A | 7.5A | 10A | 12A | 5A | 7.5A | 10A | 12A |
| Coil voltage (Control circuit voltage) |
AC 230V 240V 380V 415V |
DC 220V 230V 240V 250V |
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| Rated operational voltage | 380V, 660V | |||||||
| Rated insulation voltage | 690V | |||||||
| Main and auxiliary contacts | 3P+NO, 3P+NC, 2NO+2NC | |||||||
| Motor power (AC-3, 220/240V) | 1.5KW | 2.2KW | 3KW | 3KW | 1.5KW | 2.2KW | 3KW | 3KW |
| Motor power (AC-3, 380/415V) | 2.2KW | 4KW | 5.5KW | 7.5KW | 2.2KW | 4KW | 5.5KW | 7.5KW |
| Motor power (AC-3, 440V) | 3KW | 4KW | 5.5KW | 7.5KW | 3KW | 4KW | 5.5KW | 7.5KW |
| Motor power (AC-3, 500/660/690V) | 3KW | 4KW | 4KW | 4KW | 3KW | 4KW | 4KW | 4KW |
| Mouting type | DIN Rail / PCB Solder Pin / Plate | |||||||
| Coil Pull-In Voltage | 0.85-1.1 Us | |||||||
| Coil Drop-Out Voltage | 0.2-0.75 Us | ≤0.2 Us | ||||||
| Coil power | Pull-In 40VA, Maintain 4VA | |||||||
| Coil power consumption | 1.2W | |||||||
| Coil Pull-In time | 6-18 ms | |||||||
| Coil Drop-Out time | 5-12 ms | |||||||
| Electrical life | 500 thousand times | |||||||
| Mechanical life | 100 thousand times | |||||||
| Ambient air temperature | -5…40 °C | |||||||
| Operating altitude | 2000 m without derating in temperature | |||||||
Standard control coil voltage CODE:
| LC1K (AC voltage coil) | |||||||||||||||||
| Volts (50/60Hz) |
12 | 20 | 24 | 36 | 42 | 48 | 110 | 115 | 120 | 127 | 200/ 208 |
220/ 230 |
230 | 230/ 240 |
256 | 277 | 380/ 400 |
| Code | J7 | Z7 | B7 | C7 | D7 | E7 | F7 | FE7 | G7 | FC7 | L7 | M7 | P7 | U7 | W7 | UE7 | Q7 |
| Volts (50/60Hz) |
400 | 400/ 415 |
440 | 480 | 500 | 575 | 600 | 660/ 690 |
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| Code | V7 | N7 | R7 | T7 | S7 | SC7 | X7 | Y7 | |||||||||
| LP1K (DC voltage coil) | |||||||||||||||||
| Volts | 12 | 20 | 24 | 36 | 48 | 60 | 72 | 100 | 110 | 125 | 155 | 174 | 200 | 220 | 230 | 240 | 250 |
| Code | JD | ZD | BD | CD | ED | ND | SD | KD | FD | GD | PD | QD | LD | MD | MPD | MUD | UD |
Example of complete model number:
| LP1K09105BD: | |
| LP1K means DC coil contactor, LC1K means AC coil contactor | |
| 09 means AC-3 9A rated current | |
| 10 means NO auxiliary contact, 01 means NC auxiliary contact | |
| 5 means PCB Solder Pin type, without 5 means regular DIN Rail type | |
| BD means the coil voltage code |
Dimension for DIN Rail mounting:
Dimension for Plate mounting:
Dimension for PCB Solder Pin mounting:
