Description
LC2D12B7- Schneider Electric - 9 Amp Square D TeSys Deca IEC Contactor
TeSys Deca reversing contactor, 3 poles (3NO), for motor control applications up to 12A/690V AC-3 (5.5kW@400V). Rated 12A AC-3 5.5kW@400V, it includes a 24V 50/60Hz AC coil, 2NO+2NC aux contacts, a mechanical interlock. It provides 24V 50/60Hz AC coils, 2NO+2NC built-in auxiliary contacts (NC mirror certified), connection by screw clamp terminals. For operating rates until 3600 cycles/hour and environments until 60°C, it procures high reliability and durability. Compact (90mm width), DIN-rail mounting or screw fixing. With pre-wired reversing power connections, mechanical interlock (without electrical interlocking). Multi standards certified (IEC, UL, CSA, CCC, EAC, Marine). Assembled with mechanical interlock and pre-wired reversing circuit. Clear separation between power and control circuits, easy front access to coil and auxiliary contacts connections. Equipped with a 24V AC coil that can be supplied at 50Hz or 60Hz. Provides 4 built-in auxiliary contacts 2NO + 2NC, NC contacts are mirror certified suitable to be included in the control of safety systems. High electrical durability, guaranteed for 2 million cycles at 12A AC-3 440V, for demanding motor switching applications. Robust design with high making and breaking capacities up to 20 In. Connection by screw clamp terminals.
GENERAL SPECIFICATIONS
| Range | TeSys |
| TeSys Deca | |
| Product name | TeSys Deca |
| TeSys Deca | |
| Product or Component Type | Reversing contactor |
| Device short name | LC2D |
| Contactor application | Resistive load |
| Motor control | |
| Utilisation category | AC-3 |
| AC-1 | |
| AC-3e | |
| Device presentation | Preassembled with reversing power busbar |
| Poles description | 3P |
| power pole contact composition | 3 NO |
| [Ue] rated operational voltage | Power circuit <= 690 V AC 25...400 Hz |
| Power circuit <= 300 V DC | |
| [Ie] rated operational current | 25 A (at <140 °F (60 °C)) at <= 440 V AC AC-1 for power circuit |
| 12 A (at <140 °F (60 °C)) at <= 440 V AC AC-3 for power circuit | |
| 12 A (at <140 °F (60 °C)) at <= 440 V AC AC-3e for power circuit | |
| Motor power kW | 3 kW at 220...230 V AC 50 Hz |
| 5.5 kW at 380...400 V AC 50 Hz | |
| 5.5 kW at 415 V AC 50 Hz | |
| 5.5 kW at 440 V AC 50 Hz | |
| 7.5 kW at 500 V AC 50 Hz | |
| 7.5 kW at 660...690 V AC 50 Hz | |
| Maximum Horse Power Rating | 1 hp at 115 V AC 60 Hz for 1 phase motors |
| 2 hp at 230/240 V AC 60 Hz for 1 phase motors | |
| 3 hp at 200/208 V AC 60 Hz for 3 phase motors | |
| 3 hp at 230/240 V AC 60 Hz for 3 phase motors | |
| 7.5 hp at 460/480 V AC 60 Hz for 3 phase motors | |
| 10 hp at 575/600 V AC 60 Hz for 3 phase motors | |
| Control circuit type | AC 50/60 Hz |
| [Uc] control circuit voltage | 24 V AC 50/60 Hz |
| Auxiliary contact composition | 1 NO + 1 NC |
| [Uimp] rated impulse withstand voltage | 6 kV IEC 60947 |
| Overvoltage category | III |
| [Ith] conventional free air thermal current | 10 A (at 140 °F (60 °C)) for signalling circuit |
| 25 A (at 140 °F (60 °C)) for power circuit | |
| 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 | |
| Rated breaking capacity | 250 A at 440 V for power circuit conforming to IEC 60947 |
| [Icw] rated short-time withstand current | 30 A 104 °F (40 °C) - 10 min for power circuit |
| 61 A 104 °F (40 °C) - 1 min for power circuit | |
| 105 A 104 °F (40 °C) - 10 s for power circuit | |
| 210 A 104 °F (40 °C) - 1 s for power circuit | |
| 100 A - 1 s for signalling circuit | |
| 120 A - 500 ms for signalling circuit | |
| 140 A - 100 ms for signalling circuit | |
| 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 | |
| Average impedance | 2.5 mOhm - Ith 25 A 50 Hz for power circuit |
| [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 | |
| 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 | |
| Power dissipation per pole | 1.56 W AC-1 |
| 0.36 W AC-3 | |
| 0.36 W AC-3e | |
| Front cover | With |
| Interlocking type | Mechanical |
| Mounting Support | Rail |
| Plate | |
| Standards | CSA C22.2 No 14 |
| EN 60947-4-1 | |
| EN 60947-5-1 | |
| IEC 60947-4-1 | |
| IEC 60947-5-1 | |
| UL 60335-2-40:Annex JJ | |
| IEC 60335-1 | |
| Product Certifications | DNV |
| CSA | |
| CCC | |
| UL | |
| GL | |
| LROS (Lloyds register of shipping) | |
| BV | |
| RINA | |
| GOST | |
| UKCA | |
| Connections - terminals | Power circuit screw clamp terminals 1 0.002…0.006 in² (1…4 mm²)flexible without cable end |
| Power circuit screw clamp terminals 2 0.002…0.006 in² (1…4 mm²)flexible without cable end | |
| Power circuit screw clamp terminals 1 0.002…0.006 in² (1…4 mm²)flexible with cable end | |
| Power circuit screw clamp terminals 2 0.002…0.004 in² (1…2.5 mm²)flexible with cable end | |
| Power circuit screw clamp terminals 1 0.002…0.006 in² (1…4 mm²)solid | |
| Power circuit screw clamp terminals 2 0.002…0.006 in² (1…4 mm²)solid | |
| Control circuit screw clamp terminals 1 0.002…0.006 in² (1…4 mm²)flexible without cable end | |
| Control circuit screw clamp terminals 2 0.002…0.006 in² (1…4 mm²)flexible without cable end | |
| Control circuit screw clamp terminals 1 0.002…0.006 in² (1…4 mm²)flexible with cable end | |
| Control circuit screw clamp terminals 2 0.002…0.004 in² (1…2.5 mm²)flexible with cable end | |
| Control circuit screw clamp terminals 1 0.002…0.006 in² (1…4 mm²)solid | |
| Control circuit screw clamp terminals 2 0.002…0.006 in² (1…4 mm²)solid | |
| Tightening torque | Power circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals flat Ø 6 mm |
| Power circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals Philips No 2 | |
| Control circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals flat Ø 6 mm | |
| Control circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals Philips No 2 | |
| Control circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals pozidriv No 2 | |
| Power circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals pozidriv No 2 | |
| Operating time | 12...22 ms closing |
| 4...19 ms opening | |
| 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 | |
| Mechanical durability | 15 Mcycles |
| Maximum operating rate | 3600 cyc/h 140 °F (60 °C) |
| Complementary | |
| Coil technology | Without built-in suppressor module |
| Control circuit voltage limits | 0.3...0.6 Uc (-40…158 °F (-40…70 °C)):drop-out AC 50/60 Hz |
| 0.8...1.1 Uc (-40…140 °F (-40…60 °C)):operational AC 50 Hz | |
| 0.85...1.1 Uc (-40…140 °F (-40…60 °C)):operational AC 60 Hz | |
| 1...1.1 Uc (140…158 °F (60…70 °C)):operational AC 50/60 Hz | |
| Inrush power in VA | 70 VA 60 Hz cos phi 0.75 (at 68 °F (20 °C)) |
| 70 VA 50 Hz cos phi 0.75 (at 68 °F (20 °C)) | |
| Hold-in power consumption in VA | 7.5 VA 60 Hz cos phi 0.3 (at 68 °F (20 °C)) |
| 7 VA 50 Hz cos phi 0.3 (at 68 °F (20 °C)) | |
| Heat dissipation | 2…3 W 50/60 Hz |
| Auxiliary contacts type | Mechanically linked 1 NO + 1 NC IEC 60947-5-1 |
| Mirror contact 1 NC IEC 60947-4-1 | |
| Signalling circuit frequency | 25...400 Hz |
| Minimum switching current | 5 mA for signalling circuit |
| Minimum switching voltage | 17 V for signalling circuit |
| Non-overlap time | 1.5 ms on de-energisation between NC and NO contact |
| 1.5 ms on energisation between NC and NO contact | |
| Insulation resistance | > 10 MOhm for signalling circuit |
| Environment | |
| IP degree of protection | IP20 front face IEC 60529 |
| Climatic withstand | IACS E10 |
| IEC 60947-1 Annex Q category D | |
| Protective treatment | TH IEC 60068-2-30 |
| Pollution degree | 3 |
| Ambient air temperature for operation | -40…140 °F (-40…60 °C) |
| 140…158 °F (60…70 °C) with derating | |
| Ambient Air Temperature for Storage | -76…176 °F (-60…80 °C) |
| Operating altitude | 0...9842.52 ft (0...3000 m) |
| Fire resistance | 1562 °F (850 °C) IEC 60695-2-1 |
| Flame retardance | V1 conforming to UL 94 |
| Mechanical robustness | Vibrations contactor open2 Gn, 5...300 Hz |
| Vibrations contactor closed4 Gn, 5...300 Hz | |
| Shocks contactor open10 Gn for 11 ms | |
| Shocks contactor closed15 Gn for 11 ms | |
| Height | 3.03 in (77 mm) |
| Width | 3.5 in (90 mm) |
| Depth | 3.4 in (86 mm) |
| Net Weight | 1.537 lb(US) (0.697 kg) |
| Ordering and shipping details | |
| Category | US10I1222354 |
| Discount Schedule | 0I12 |
| GTIN | 3389110385601 |
| Returnability | Yes |
| Country of origin | ID |
| Packing Units | |
| Unit Type of Package 1 | PCE |
| Nbr. of units in pkg. | 1 |
| Package 1 Height | 3.701 in (9.400 cm) |
| Package 1 Width | 4.528 in (11.500 cm) |
| Package 1 Length | 5.394 in (13.700 cm) |
| Package weight(Lbs) | 28.501 oz (808.000 g) |
| Unit Type of Package 2 | S02 |
| Number of Units in Package 2 | 6 |
| Package 2 Height | 5.906 in (15.000 cm) |
| Package 2 Width | 11.811 in (30.000 cm) |
| Package 2 Length | 15.748 in (40.000 cm) |
| Package 2 Weight | 11.431 lb(US) (5.185 kg) |
| Unit Type of Package 3 | P06 |
| Number of Units in Package 3 | 96 |
| Package 3 Height | 29.528 in (75.000 cm) |
| Package 3 Width | 23.622 in (60.000 cm) |
| Package 3 Length | 31.496 in (80.000 cm) |
| Package 3 Weight | 200.533 lb(US) (90.960 kg) |
PRODUCT DATASHEET