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TeSys LC1K0901G7 Contactor (120VAC, 9A, 3-Pole, 1NC Aux)
Designed for motor control and resistive load applications, it includes one Normally Closed (NC) auxiliary contact, and supports both DIN rail and plate mounting
The LC1K0901G7 TeSys K Contactor is a highly compact and versatile electrical component designed for efficient control of motors and resistive loads in a wide array of industrial, infrastructure, and building applications. Known for being one of the smallest contactor offerings on the market, it delivers strong performance relative to its size, ensuring seamless integration into various systems.
This 3-pole contactor operates with a 120VAC 50/60Hz coil, making it compatible with common AC control circuits. It is rated for 9 Amperes (AC-3/AC-3e) for motor control applications at voltages up to 440V AC, and 20 Amperes (AC-1) for resistive loads at voltages up to 690V AC. The LC1K0901G7 is suitable for motor power up to 4 kW at 380-415V AC and 440/690V AC (AC-3/AC-3e/AC-4), making it ideal for a variety of small to medium-sized motor applications. It includes 3 Normally Open (NO) power poles and one Normally Closed (NC) auxiliary contact, providing essential feedback and control capabilities for integrated systems.
The contactor features screw clamp terminals for secure and straightforward wiring connections, accommodating various cable sizes (from 0.34 mm² to 4 mm²). It supports both DIN rail and plate mounting, offering flexibility for installation in different panel configurations. Designed for durability, it boasts a mechanical durability of 10 million cycles and an electrical durability of 1.3 million cycles (for 9A AC-3/AC-3e). The compact dimensions (2.3" H x 1.8" W x 2.2" D) and light weight (0.40 lb) further enhance its adaptability in space-constrained environments. Operating reliably in ambient air temperatures from -58°F to 140°F (-50°C to 60°C), the LC1K0901G7 is globally certified (UL, CSA, IEC, etc.) and offers a Green Premium product status, affirming its high quality, environmental responsibility, and broad application suitability.
- Product Type: Contactor
- Manufacturer Part Number (MPN): LC1K0901G7
- Brand/Series: TeSys K (Schneider Electric)
- Poles Description: 3P (3 NO Power Pole Contacts)
- Device Application: Control
- Contactor Application: Motor control, Resistive load
- Utilisation Category: AC-1, AC-3, AC-3e, AC-4
- Control Circuit Type: AC 50/60 Hz
- Control Circuit Voltage (Uc): 120 V AC 50/60 Hz
- Rated Operational Current (Ie):
- 9 A (at <140 °F (60 °C)) at <= 440 V AC (AC-3, AC-3e for power circuit)
- 20 A (at <140 °F (60 °C)) at <= 690 V AC (AC-1 for power circuit)
- Rated Operational Voltage (Ue):
- Power circuit <= 690 V AC <= 400 Hz
- Signalling circuit <= 690 V AC <= 400 Hz
- Motor Power (kW):
- 2.2 kW at 220...230 V AC 50/60 Hz (AC-3, AC-3e, AC-4)
- 4 kW at 380...415 V AC 50/60 Hz (AC-3, AC-3e, AC-4)
- 4 kW at 440/690 V AC 50/60 Hz (AC-3, AC-3e, AC-4)
- Auxiliary Contact Composition: 1 NC (Normally Closed)
- Terminal Type: Screw Clamp Terminals
- Rated Impulse Withstand Voltage (Uimp): 8 kV
- Rated Insulation Voltage (Ui):
- Power circuit: 600 V UL 508; 600 V CSA C22.2 No 14; 690 V IEC 60947-4-1
- Signalling circuit: 690 V IEC 60947-4-1; 690 V IEC 60947-5-1; 600 V UL 508; 600 V CSA C22.2 No 14
- Frequency: 50/60 Hz
- Operating Temperature Range (Ambient Air): 23°F to 140°F (-5°C to 60°C)
- Ambient Air Temperature for Storage: -58°F to 176°F (-50°C to 80°C)
- Dimensions (H x W x D): 2.3" x 1.8" x 2.2" (58 mm x 45 mm x 57 mm)
- Net Weight: 0.40 lb (0.18 kg)
- Package Weight: 6.349 oz (180 g) for Unit Type of Package 1
- Mounting Support: Rail, Plate
- Mechanical Durability: 10 Mcycles
- Electrical Durability:
- 1.3 Mcycles (9 A AC-3 <= 440 V)
- 1.3 Mcycles (9 A AC-3e <= 440 V)
- 0.16 Mcycles (20 A AC-1 <= 690 V)
- 0.02 Mcycles (54 A AC-4 <= 440 V)
- IP Degree of Protection: IP2X VDE 0106
- Standards: EN/IEC 60947-4-1, GB/T 14048.4, UL 60947-4-1, CSA C22.2 No 60947-4-1, JIS C8201-4-1, etc.
- Product Certifications: CB Scheme, CCC, UL, CSA, EAC, CE, UKCA
- Sustainable Offer Status: Green Premium product
- Compact Design: One of the smallest contactor offerings, ideal for space-constrained applications.
- Versatile Application: Suitable for motor control and resistive loads in diverse industries.
- 1NC Auxiliary Contact: Provides a Normally Closed auxiliary contact for control circuit integration and signaling.
- 120VAC Coil: Compatible with standard AC control systems.
- Screw Clamp Terminals: Ensures secure and reliable wiring connections.
- Dual Mounting Options: Supports both DIN rail and plate mounting for flexible installation.
- High Durability: Offers extended mechanical and electrical life for long-term reliability.
- Global Compliance: Certified by major international standards for broad applicability and safety.
18 Month Warranty
*Please review our warranty policy here for additional details.