LC1K0910B7 Schneider Electric Industrial Automation Components
Part#:LC1K0910B7
Manufacturer:Schneider Electric
Product Lifecycle:Active
In-stock parts: 6
Sep 20, 2024
Schneider Electric LC1K0910B7 is a magnetic contactor within the K sub-range, featuring screw connections and three poles (3P; 3NO). It has a rated current of 20A under AC-1 conditions and 9A at 440Vac under AC-3 conditions. The net width of the contactor is 45 mm, and it offers a degree of protection rated at IP20. The control voltage (AC) ranges from 19.2 to 27.6Vac (with a nominal 24Vac at 50Hz/60Hz, and a voltage tolerance of 0.8...1.15 x Uc). Its rated operating voltage (Ue) reaches up to 690 V, and it includes 1 Normally Open (NO) auxiliary contact. The rated impulse voltage (Uimp) is 8 kV, and the rated active power varies from 2.2kW at 220-230Vac to 4kW at 660-690Vac, all under AC-3 conditions. This model does not have Normally Closed (NC) auxiliary contacts. Its mechanical durability at no load is rated for 10,000,000 operations, and the rated voltage (AC) phase-to-phase stands at 690 V.
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Product Details
- Motor Power Kw 2.2 kW 220...230 V AC 50/60 Hz AC-3 4 kW 380...415 V AC 50/60 Hz AC-3 4 kW 440 V AC 50/60 Hz AC-3 4 kW 480 V AC 50/60 Hz AC-3 4 kW 500...600 V AC 50/60 Hz AC-3 4 kW 660...690 V AC 50/60 Hz AC-3 2.2 kW 400 V AC 50/60 Hz AC-4
- Rated Breaking Capacity 110 A 415 V IEC 60947 110 A 440 V IEC 60947 80 A 500 V IEC 60947 110 A 220...230 V IEC 60947 110 A 380...400 V IEC 60947 70 A 660...690 V IEC 60947
- Associated Fuse Rating 25 A gG <= 440 V power circuit 25 A aM power circuit 10 A gG signalling circuit IEC 60947 10 A gG signalling circuit VDE 0660
- Mechanical Robustness Shocks contactor closed, on X axis: 10 Gn for 11 ms conforming to IEC 60068-2-27 Shocks contactor closed, on Y axis: 15 Gn for 11 ms conforming to IEC 60068-2-27 Shocks contactor closed, on Z axis15 Gn for 11 ms IEC 60068-2-27 Shocks contac
- Irms Rated Making Capacity 110 A AC power circuit NF C 63-110 110 A AC power circuit IEC 60947 110 A AC signalling circuit IEC 60947
- Utilisation Category AC-3 AC-1 AC-4
- [Ie] Rated Operational Current 20 A 122 °F (50 °C)) <= 440 V AC AC-1 power circuit 9 A<= 440 V AC AC-3 power circuit 16 A 158 °F (70 °C)) 690 V AC AC-1 power circuit
- Control Circuit Voltage Limits Operational: 0.8...1.15 Uc (at <50 °C) Drop-out: 0.2...0.75 Uc (at <50 °C)
- Operating Time 10...20 ms coil de-energisation and NO opening 10...20 ms coil energisation and NO closing
- [Ith] Conventional Free Air Thermal Current 20 A 122 °F (50 °C) power circuit 10 A 122 °F (50 °C) signalling circuit
- Contactor Application Motor control Resistive load
- Safety Reliability Level B10d = 1369863 cycles contactor with nominal load EN/ISO 13849-1 B10d = 20000000 cycles contactor with mechanical load EN/ISO 13849-1
- Non Overlap Distance 0.02 in (0.5 mm)
- Minimum Switching Voltage 17 V signalling circuit
- Minimum Switching Current 5 mA signalling circuit
- Signalling Circuit Frequency <= 400 Hz
- Auxiliary Contacts Type Instantaneous 1 NO
- Maximum Operating Rate 3600 cyc/h
- Average Impedance 3 mOhm - Ith 20 A 50 Hz power circuit
- Inrush Power In VA 30 VA 68 °F (20 °C))
- Heat Dissipation 1.3 W
- Hold-In Power Consumption In VA 4.5 VA 68 °F (20 °C))
- Insulation Resistance > 10 MOhm for signalling circuit
- Overvoltage Category III
- [Uc] Control Circuit Voltage 24 V AC 50/60 Hz
- Auxiliary Contact Composition 1 NO
- Control Circuit Type AC at 50/60 Hz
- Device Application Control
- Product Name TeSys K
- Power Pole Contact Composition 3 NO
- Poles Description 3P
- Device Short Name LC1K
- Product Or Component Type Contactor
- Range TeSys
Product condition
ORIGINAL PACKAGING
SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging
Related documents LC1K0910B7 Specs
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Schneider Electric Disclaimer:
The product is unused surplus. Quotebeam is not an authorized surplus dealer or affiliate for the Manufacturer of this product. Products may feature older date codes or be from an earlier series than what is currently available from the manufacturer or authorized dealers. Because Quotebeam is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Schneider Electric Controls products will have firmware already installed, Quotebeam makes no representation as to whether a Controls product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Quotebeam also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Schneider Electric, its distributors, or any other source. Quotebeam also makes no representations as to your right to install any such firmware on the product. Quotebeam will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.
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