LC2D12B7
TeSys D reversing contactor – 3P(3 NO) – AC-3 –
LC2D12B7 is a 3-pole TeSys D reversing contactor from Schneider Electric for motor applications. Rated 12A AC-3 5.5kW@400V, it includes a 24V 50/60Hz AC coil, 2NO+2NC aux contacts, a mechanical interlock. LC2D12B7 is a 3-pole TeSys D reversing contactor from Schneider Electric for motor applications up to 5.5kW@400V. It includes a 24V 50/60Hz AC coil and 2NO+2NC built-in auxiliary contacts, NC mirror certified. Compact, DIN-rail mounting, with mechanical interlock and pre-wired reversing circuit, it procures reliability and durability. Available worldwide, it is multi-standards certified (IEC, UL, CSA, CCC, EAC, Marine) and Green Premium compliant (RoHs/Reach). Compact product, 90mm wide, for DIN-rail and panel mounting. 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.
Add to Quote CatalogueSpecifications
| Part Number | LC2D12B7 |
|---|---|
| Country of Origin | ID |
| UPC | 785901207405 |
| UPC11 | 78590120740 |
| EAN | 3389110385601 |
| Availability | S |
| Lead Time | 3 |
| UNSPSC | 39121529 |
| ECCN | EAR99 |
| HTs Code | 8536490065 |
| Prop 65 | This product can expose you to chemicals including: Antimony oxide & Antimony trioxide which is known to the State of California to cause Carcinogen harm. For more information go to www.p65warnings.ca.gov |
| RoHS Compliant | Yes |
| Discount Schedule | I12 |
| Return Indicator | Yes |
| Depth | 3.39 inch |
| Height | 3.03 inch |
| Width | 3.54 inch |
| Weight | 1.54 pound |
Characteristics
| Range | TeSys |
|---|---|
| Product Name | TeSys D |
| Product Or Component Type | Reversing contactor |
| Device Short Name | LC2D |
| Contactor Application | Resistive load Motor control |
| Utilisation Category | AC-3 AC-1 |
| 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 140 °F (60 °C)) <= 440 V AC AC-1 power circuit 12 A 140 °F (60 °C)) <= 440 V AC AC-3 power circuit |
| Motor Power kW | 3 kW 220...230 V AC 50 Hz 5.5 kW 380...400 V AC 50 Hz 5.5 kW 415...440 V AC 50 Hz 7.5 kW 500 V AC 50 Hz 7.5 kW 660...690 V AC 50 Hz |
| Motor Power Hp (Ul / Csa) | 1 hp 115 V AC 60 Hz 1 phase 2 hp 230/240 V AC 60 Hz 1 phase 3 hp 200/208 V AC 60 Hz 3 phase 3 hp 230/240 V AC 60 Hz 3 phase 7.5 hp 460/480 V AC 60 Hz 3 phase 10 hp 575/600 V AC 60 Hz 3 phase |
| 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 Imp Wstd Voltage | 6 kV IEC 60947 |
| Overvoltage Category | III |
| Ith Cnvtl Free Air Therm Crrt | 10 A 140 °F (60 °C) signalling circuit 25 A 140 °F (60 °C) power circuit |
| Irms Rated Making Capacity | 250 A 440 V power circuit IEC 60947 140 A AC signalling circuit IEC 60947-5-1 250 A DC signalling circuit IEC 60947-5-1 |
| Rated Breaking Capacity | 250 A 440 V power circuit IEC 60947 |
| Icw Rated Short-Time Wstd Crrt | 30 A 104 °F (40 °C) - 10 min power circuit 61 A 104 °F (40 °C) - 1 min power circuit 105 A 104 °F (40 °C) - 10 s power circuit 210 A 104 °F (40 °C) - 1 s power circuit 100 A - 1 s signalling circuit 120 A - 500 ms signalling circuit 140 A - 100 ms signalling circuit |
| Associated Fuse Rating | 10 A gG signalling circuit IEC 60947-5-1 40 A gG <= 690 V type 1 power circuit 25 A gG <= 690 V type 2 power circuit |
| Average Impedance | 2.5 mOhm - Ith 25 A 50 Hz 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 |
| Power Dissipation Per Pole | 1.56 W AC-1 0.36 W AC-3 |
| 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 508 |
| Product Certifications | CSA GOST RINA BV CCC UL LROS (Lloyds register of shipping) GL DNV |
| Connections - Terminals | Power circuit screw clamp terminals 1 0.00…0.01 in² (1…4 mm²)flexible without cable end Power circuit screw clamp terminals 2 0.00…0.01 in² (1…4 mm²)flexible without cable end Power circuit screw clamp terminals 1 0.00…0.01 in² (1…4 mm²)flexible with cable end Power circuit screw clamp terminals 2 0.00…0.00 in² (1…2.5 mm²)flexible with cable end Power circuit screw clamp terminals 1 0.00…0.01 in² (1…4 mm²)solid Power circuit screw clamp terminals 2 0.00…0.01 in² (1…4 mm²)solid Control circuit screw clamp terminals 1 0.00…0.01 in² (1…4 mm²)flexible without cable end Control circuit screw clamp terminals 2 0.00…0.01 in² (1…4 mm²)flexible without cable end Control circuit screw clamp terminals 1 0.00…0.01 in² (1…4 mm²)flexible with cable end Control circuit screw clamp terminals 2 0.00…0.00 in² (1…2.5 mm²)flexible with cable end Control circuit screw clamp terminals 1 0.00…0.01 in² (1…4 mm²)solid Control circuit screw clamp terminals 2 0.00…0.01 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 |
| 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 |
| Operating Rate | 3600 cyc/h 140 °F (60 °C) |
| Coil Technology | Without built-in suppressor module |
| Ctrl 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 0.75 68 °F (20 °C)) 70 VA 50 Hz 0.75 68 °F (20 °C)) |
| Hold-In Power Consumption Va | 7.5 VA 60 Hz 0.3 68 °F (20 °C)) 7 VA 50 Hz 0.3 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 signalling circuit |
| Minimum Switching Voltage | 17 V 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 signalling circuit |
| Contact Compatibility | M2 |
