LC1D123B7

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LC1D123B7

Schneider Electric

IEC contactor, TeSys Deca, nonreversing, 12A, 7.5HP at 480VAC, 3 phase, 3 pole, 3 NO, 24VAC 50/60Hz coil, open style

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"TeSys D contactors have been designed for perfect integration into control systems. They can be used to create motor starters for almost any type of application. TeSys D contactors are available in 13 contactor ratings for inductive motor applications up to 150 full-load amps and resistive loads up to 200 amps. This 12A inductive 3 pole IEC contactor can be mounted on DIN rail or mounted directly to a panel. Contactors have both Horsepower and Kw motor rating for international acceptance. Contactor is rated for 3HP at 200 to 208VAC, 3HP at 240VAC, 7.5HP at 480VAC and 10HP at 600VAC three phase. Contactor is also rated for 0.5HP at 115VAC and 2HP at 240VAC single phase. Contactor is supplied with a 24 VAC 50/60 Hz coil. Contactor has one normally open and one normally closed auxiliary contact built-in as standard. The NC contact is mirror certified. Spring terminals are used for load and auxiliary connections. An extensive line of accessories makes it easy to meet the requirements of most applications. The contactor is 3.90 inches tall, 1.77 inches wide and 3.39 inches deep. It weighs 0.72 lbs. Contactor is certified to UL, CSA, IEC, CCC, EAC and Marine standards. Contactor also meets the requirements of RoHS/REACh making it a Green Premium product."

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Specification	Value
Non-Overlap Time	1.5 ms on de-energisation between NC and NO contact \|\| 1.5 ms on energisation between NC and NO contact
Minimum Switching Current	5 mA for signalling circuit
Power Dissipation Per Pole	0.36 W AC-3 \|\| 1.56 W AC-1 \|\| 0.36 W AC-3e
Average Impedance	2.5 mOhm - Ith 16 A 50 Hz for power circuit
Auxiliary Contact Composition	1 NO + 1 NC
[Ith] Conventional Free Air Thermal Current	10 A (at 60 °C) for signalling circuit \|\| 16 A (at 60 °C) for power circuit
Control Circuit Voltage Limits	0.3...0.6 Uc -40-70 °C drop-out AC 50/60 Hz \|\| 0.8...1.1 Uc -40-60 °C operational AC 50 Hz \|\| 0.85...1.1 Uc -40-60 °C operational AC 60 Hz \|\| 1...1.1 Uc 60-70 °C operational AC 50/60 Hz
Mounting Support	plate \|\| rail
Contact Compatibility	M2
Control Circuit Type	AC 50/60 Hz
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
Pollution Degree	3
Insulation Resistance	> 10 MOhm for signalling circuit
Rated Breaking Capacity	250 A at 440 V for power circuit conforming to IEC 60947
Irms Rated Making Capacity	250 A at 440 V for power circuit conforming to IEC 60947 \|\| 140 A AC for signalling circuit conforming to IEC 60947-5-1 \|\| 250 A DC for signalling circuit conforming to IEC 60947-5-1
Associated Fuse Rating	10 A gG for signalling circuit conforming to IEC 60947-5-1 \|\| 40 A gG at <= 690 V coordination type 1 for power circuit \|\| 25 A gG at <= 690 V coordination type 2 for power circuit
Inrush Power In Va	70-70 VA 60 Hz cos phi 0.75 (at 20 °C) \|\| 70-70 VA 50 Hz cos phi 0.75 (at 20 °C)
[Uimp] Rated Impulse Withstand Voltage	6 kV IEC 60947
Pole Contact Composition	3 NO
Connections - Terminals	power circuit: spring terminals 1 2.5-2.5 mm² - cable stiffness: flexible without cable end \|\| power circuit: spring terminals 2 2.5-2.5 mm² - cable stiffness: flexible without cable end \|\| control circuit: spring terminals 1 2.5-2.5 mm² - cable stiffness: flexible without cable end \|\| control circuit: spring terminals 2 2.5-2.5 mm² - cable stiffness: flexible without cable end
Coil Technology	without built-in suppressor module
Operating Time	12...22 ms closing \|\| 4...19 ms opening
Minimum Switching Voltage	17 V for signalling circuit
Maximum Operating Rate	3600 cyc/h 60 °C
Signalling Circuit Frequency	25...400 Hz
Electrical Durability	2 Mcycles 12 A AC-3 <= 440 V \|\| 0.8 Mcycles 25 A AC-1 <= 440 V \|\| 2 Mcycles 12 A AC-3e <= 440 V
Mechanical Durability	15 Mcycles
Auxiliary Contacts Type	mechanically linked 1 NO + 1 NC IEC 60947-5-1 \|\| mirror contact 1 NC IEC 60947-4-1
Compatibility Code	LC1D
Hold-In Power Consumption In Va	7.5-7.5 VA 60 Hz cos phi 0.3 (at 20 °C) \|\| 7-7 VA 50 Hz cos phi 0.3 (at 20 °C)
Overvoltage Category	III
Maximum Horse Power Rating	0.5 hp at 115 V AC 50/60 Hz for 1 phase motors \|\| 2 hp at 230/240 V AC 50/60 Hz for 1 phase motors \|\| 3 hp at 200/208 V AC 50/60 Hz for 3 phase motors \|\| 3 hp at 230/240 V AC 50/60 Hz for 3 phase motors \|\| 7.5 hp at 460/480 V AC 50/60 Hz for 3 phase motors \|\| 10 hp at 575/600 V AC 50/60 Hz for 3 phase motors
Motor Power Kw	3 kW at 220...230 V AC 50/60 Hz (AC-3) \|\| 5.5 kW at 380...400 V AC 50/60 Hz (AC-3) \|\| 5.5 kW at 415 V AC 50/60 Hz (AC-3) \|\| 5.5 kW at 440 V AC 50/60 Hz (AC-3) \|\| 7.5 kW at 500 V AC 50/60 Hz (AC-3) \|\| 7.5 kW at 660...690 V AC 50/60 Hz (AC-3) \|\| 3 kW at 220...230 V AC 50/60 Hz (AC-3e) \|\| 5.5 kW at 380...400 V AC 50/60 Hz (AC-3e) \|\| 5.5 kW at 415 V AC 50/60 Hz (AC-3e) \|\| 5.5 kW at 440 V AC 50/60 Hz (AC-3e) \|\| 7.5 kW at 500 V AC 50/60 Hz (AC-3e) \|\| 7.5 kW at 660...690 V AC 50/60 Hz (AC-3e) \|\| 3.7 kW at 400 V AC 50/60 Hz (AC-4)
[Ui] Rated Insulation Voltage	power circuit 690 V IEC 60947-4-1 \|\| power circuit 600 V CSA \|\| power circuit 600 V UL \|\| signalling circuit 690 V IEC 60947-1 \|\| signalling circuit 600 V CSA \|\| signalling circuit 600 V UL
[Icw] Rated Short-Time Withstand Current	105 A 40 °C - 10 s for power circuit \|\| 210 A 40 °C - 1 s for power circuit \|\| 30 A 40 °C - 10 min for power circuit \|\| 61 A 40 °C - 1 min for power circuit \|\| 100 A - 1 s for signalling circuit \|\| 120 A - 500 ms for signalling circuit \|\| 140 A - 100 ms for signalling circuit
Heat Dissipation	2-3 W at 50/60 Hz
Protective Cover	with
[Uc] Control Circuit Voltage	24 V AC 50/60 Hz
[Ue] Rated Operational Voltage	power circuit <= 690 V AC 25...400 Hz \|\| power circuit <= 300 V DC
Range Of Product	TeSys Deca
Contactor Application	motor control \|\| resistive load
Product Or Component Type	contactor
Utilisation Category	AC-1 \|\| AC-4 \|\| AC-3 \|\| AC-3e
[Ie] Rated Operational Current	16 A (at <60 °C) at <= 440 V AC AC-1 for power circuit \|\| 12 A (at <60 °C) at <= 440 V AC AC-3 for power circuit \|\| 12 A (at <60 °C) at <= 440 V AC AC-3e for power circuit
Poles Description	3P
Device Short Name	LC1D

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