LC1D506BD
Schneider Electric
IEC contactor, TeSys D, nonreversing, 50A, 40HP at 480VAC, 3 phase, 3 pole, 3 NO, 24VDC 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 50A 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 15HP at 200 to 208VAC, 15HP at 240VAC, 40HP at 480VAC and 40HP at 600VAC three phase. Contactor is also rated for 3HP at 115VAC and 7.5HP at 240VAC single phase. Contactor is supplied with a 24 VDC coil with transient suppressor module. Contactor has one normally open and one normally closed auxiliary contact built-in as standard. The NC contact is mirror certified. Ring-lug screw 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 5.00 inches tall, 3.35 inches wide and 6.93 inches deep. It weighs 4.82 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."
| Specification | Value |
|---|---|
| Non-Overlap Time | 1.5 ms on de-energisation between NC and NO contacts || 1.5 ms on energisation between NC and NO contacts |
| Minimum Switching Current | 5 mA for control circuit |
| Power Dissipation Per Pole | 3.7 W AC-3 || 9.6 W AC-1 || 3.7 W AC-3e |
| Auxiliary Contact Composition | 1 NO + 1 NC |
| [Ith] Conventional Free Air Thermal Current | 10 A (at 60 °C) for control circuit || 80 A (at 60 °C) for power circuit |
| Control Circuit Voltage Limits | 0.1...0.3 Uc -40-70 °C drop-out DC || 0.75...1.25 Uc -40-60 °C operational DC || 1...1.25 Uc 60-70 °C operational DC |
| Mounting Support | rail || plate |
| Control Circuit Type | DC standard |
| 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 |
| Hold-In Power Consumption In W | 7.4-7.4 W 20 °C |
| Insulation Resistance | > 10 MOhm for control circuit |
| Rated Breaking Capacity | 900 A at 440 V for power circuit conforming to IEC 60947 |
| Irms Rated Making Capacity | 250 A DC for control circuit conforming to IEC 60947-5-1 || 900 A at 440 V for power circuit conforming to IEC 60947 |
| Associated Fuse Rating | 10 A gG for control circuit conforming to IEC 60947-5-1 || 100 A gG at <= 690 V coordination type 1 for power circuit || 100 A gG at <= 690 V coordination type 2 for power circuit |
| [Uimp] Rated Impulse Withstand Voltage | 8 kV IEC 60947 |
| Pole Contact Composition | 3 NO |
| Connections - Terminals | control circuit: lugs - external diameter: 8 mm || power circuit: lugs - external diameter: 16 mm |
| Coil Technology | built-in bidirectional peak limiting diode suppressor |
| Time Constant | 34 ms |
| Operating Time | 20 ms opening || 50 ms closing |
| Minimum Switching Voltage | 17 V for control circuit |
| Maximum Operating Rate | 3600 cyc/h 60 °C |
| Tightening Torque | control circuit 1.7 N.m lugs Philips No 2 || control circuit 1.7 N.m lugs flat Ø 6 mm || power circuit 2.5 N.m lugs flat Ø 8 mm || control circuit 1.7 N.m lugs pozidriv No 2 |
| Mechanical Durability | 10000000 cycles |
| Inrush Power In W | 19-19 W 20 °C) |
| Auxiliary Contacts Type | mechanically linked 1 NO + 1 NC IEC 60947-5-1 || mirror contact 1 NC IEC 60947-4-1 |
| Compatibility Code | LC1D |
| Overvoltage Category | III |
| Maximum Horse Power Rating | 3 hp at 115 V AC 60 Hz for 1 phase motors || 7.5 hp at 230/240 V AC 60 Hz for 1 phase motors || 15 hp at 200/208 V AC 60 Hz for 3 phase motors || 15 hp at 230/240 V AC 60 Hz for 3 phase motors || 40 hp at 460/480 V AC 60 Hz for 3 phase motors || 40 hp at 575/600 V AC 60 Hz for 3 phase motors |
| Motor Power Kw | 22 kW at 380...400 V AC 50 Hz || 25 kW at 415 V AC 50 Hz || 30 kW at 440 V AC 50 Hz || 30 kW at 500 V AC 50 Hz || 33 kW at 660...690 V AC 50 Hz || 15 kW at 220...230 V AC 50 Hz || 30 kW at 1000 V AC 50 Hz |
| [Ui] Rated Insulation Voltage | control circuit 600 V CSA || control circuit 600 V UL || power circuit 600 V CSA || power circuit 600 V UL || control circuit 690 V IEC 60947-1 || power circuit 690 V IEC 60947-1 |
| Rated Operational Power In W | 14 W 24 V DC-13 10000000 cycles - control circuit || 48 W 24 V DC-13 3000000 cycles - control circuit || 96 W 24 V DC-13 1000000 cycles - control circuit |
| Protective Cover | with |
| [Uc] Control Circuit Voltage | 24 V DC |
| [Ue] Rated Operational Voltage | power circuit <= 690 V AC 25...400 Hz |
| Range Of Product | TeSys Deca |
| Contactor Application | motor control || resistive load |
| Product Or Component Type | contactor |
| Range | TeSys |
| Utilisation Category | AC-4 || AC-1 || AC-2 || AC-3 || AC-3e |
| [Ie] Rated Operational Current | 50 A (at <60 °C) at <= 440 V AC AC-3 for power circuit || 80 A (at <60 °C) at <= 440 V AC AC-1 for power circuit || 50 A (at <60 °C) at <= 440 V AC AC-3e for power circuit |
| Poles Description | 3P |
| Device Short Name | LC1D |
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