Terms & Conditions
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TeSys Deca contactor, 3 poles (3NO), for motor control applications up to 18A/690V AC-3/3e (7.5kW@400V). It provides a low consumption 48-130V AC/DC coil with electronic control, 1NO+1NC 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 to demanding applications. Compact (45mm width), DIN-rail mounting or screw fixing. Multi standards certified (IEC, UL, CSA, CCC, EAC, Marine).
Products specifications
| Attribute name | Attribute value |
|---|---|
| Main | |
| [Ie] rated operational current | 18 A (at <60 °C) at <= 440 V AC-3e for power circuit, 32 A (at <60 °C) at <= 440 V AC-1 for power circuit, 18 A (at <60 °C) at <= 440 V AC-3 for power circuit |
| Utilisation category | AC-3e, AC-3, AC-1 |
| [Uc] control circuit voltage | 48...130 V DC, 48...130 V AC 50/60 Hz |
| Device short name | LC1D |
| Range | TeSys Deca, TeSys |
| Range of product | TeSys Deca |
| Poles description | 3P |
| Product or component type | contactor |
| Contactor application | motor control, resistive load |
| [Ue] rated operational voltage | power circuit: <= 690 V AC 25...400 Hz |
| Complementary | |
| Compatibility code | LC1D |
| Electrical durability | 2.2 Mcycles 15 A AC-3e at Ue <= 440 V, 0.9 Mcycles 32 A AC-1 at Ue <= 440 V, 2.2 Mcycles 15 A AC-3 at Ue <= 440 V |
| Signalling circuit frequency | 25...400 Hz |
| Associated fuse rating | 35 A gG at <= 690 V coordination type 2 for power circuit, 50 A gG at <= 690 V coordination type 1 for power circuit, 10 A gG for signalling circuit conforming to IEC 60947-5-1 |
| Control circuit type | AC/DC at 50/60 Hz AC/DC electronic |
| Protective cover | with |
| [Ui] rated insulation voltage | signalling circuit: 690 V conforming to IEC 60947-1, power circuit: 690 V conforming to IEC 60947-4-1 |
| Overvoltage category | III |
| Auxiliary contacts type | type mirror contact 1 NC conforming to IEC 60947-4-1, type mechanically linked 1 NO + 1 NC conforming to IEC 60947-5-1 |
| Coil technology | built-in bidirectional peak limiting |
| Inrush power in VA | 25-25 VA 50/60 Hz (at 20 °C) |
| Auxiliary contact composition | 1 NO + 1 NC |
| Average impedance | 2.5 mOhm - Ith 32 A 50 Hz for power circuit |
| Power dissipation per pole | 0.8 W AC-3e, 0.8 W AC-3, 2.5 W AC-1 |
| Minimum switching current | 5 mA for signalling circuit |
| Non-overlap time | 1.5 ms on energisation between NC and NO contact, 1.5 ms on de-energisation between NC and NO contact |
| Heat dissipation | 0.8-0.8 W at 50/60 Hz |
| [Icw] rated short-time withstand current | 240 A 40 °C - 1 s for power circuit, 145 A 40 °C - 10 s for power circuit, 84 A 40 °C - 1 min for power circuit, 40 A 40 °C - 10 min for power circuit, 140 A - 100 ms for signalling circuit, 120 A - 500 ms for signalling circuit, 100 A - 1 s for signalling circuit |
| Mechanical durability | 15 Mcycles |
| Tightening torque | control circuit: 1.7 N.m - on screw clamp terminals - with screwdriver pozidriv No 2, power circuit: 1.7 N.m - on screw clamp terminals - with screwdriver pozidriv No 2, power circuit: 1.7 N.m - on screw clamp terminals - with screwdriver Philips No 2, power circuit: 1.7 N.m - on screw clamp terminals - with screwdriver flat Ø 6 mm, control circuit: 1.7 N.m - on screw clamp terminals - with screwdriver Philips No 2, control circuit: 1.7 N.m - on screw clamp terminals - with screwdriver flat Ø 6 mm |
| Minimum switching voltage | 17 V for signalling circuit |
| Operating time | 20...90 ms opening, 45...55 ms closing |
| Irms rated making capacity | 300 A at 440 V for power circuit conforming to IEC 60947, 250 A DC for signalling circuit conforming to IEC 60947-5-1, 140 A AC for signalling circuit conforming to IEC 60947-5-1 |
| Rated breaking capacity | 300 A at 440 V for power circuit conforming to IEC 60947 |
| Pollution degree | 3 |
| Safety reliability level | B10d = 20000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1, B10d = 1369863 cycles contactor with nominal load conforming to EN/ISO 13849-1 |
| Control circuit voltage limits | 1...1.1 Uc (60-70 °C):operational AC/DC, 0.85...1.1 Uc (-40-60 °C):operational AC/DC, <= 0.1 Uc (-40-70 °C):drop-out AC/DC |
| [Ith] conventional free air thermal current | 32 A (at 60 °C) for power circuit, 10 A (at 60 °C) for signalling circuit |
| Motor power hp | 15 hp at 575/600 V AC 60 Hz for 3 phases motors, 10 hp at 460/480 V AC 60 Hz for 3 phases motors, 5 hp at 230/240 V AC 60 Hz for 3 phases motors, 5 hp at 200/208 V AC 60 Hz for 3 phases motors, 3 hp at 230/240 V AC 60 Hz for 1 phase motors, 1 hp at 115 V AC 60 Hz for 1 phase motors |
| Motor power kW | 10 kW at 660...690 V AC 50 Hz (AC-3e), 10 kW at 500 V AC 50 Hz (AC-3e), 9 kW at 440 V AC 50 Hz (AC-3e), 9 kW at 415 V AC 50 Hz (AC-3e), 7.5 kW at 380...400 V AC 50 Hz (AC-3e), 4 kW at 220...230 V AC 50 Hz (AC-3e), 10 kW at 660...690 V AC 50 Hz (AC-3), 10 kW at 500 V AC 50 Hz (AC-3), 9 kW at 440 V AC 50 Hz (AC-3), 9 kW at 415 V AC 50 Hz (AC-3), 7.5 kW at 380...400 V AC 50 Hz (AC-3), 4 kW at 220...230 V AC 50 Hz (AC-3) |
| Hold-in power consumption in VA | 1.3-1.3 VA 50/60 Hz (at 20 °C) |
| Inrush power in W | 24-24 W (at 20 °C) |
| Maximum operating rate | 3600 cyc/h 60 °C |
| Connections - terminals | power circuit: screw clamp terminals 2 1.5-6 mm² - cable stiffness: solid, power circuit: screw clamp terminals 1 1.5-6 mm² - cable stiffness: solid, power circuit: screw clamp terminals 2 1-4 mm² - cable stiffness: flexible with cable end, power circuit: screw clamp terminals 1 1-6 mm² - cable stiffness: flexible with cable end, power circuit: screw clamp terminals 2 1.5-6 mm² - cable stiffness: flexible without cable end, power circuit: screw clamp terminals 1 1.5-6 mm² - cable stiffness: flexible without cable end, control circuit: screw clamp terminals 2 1-4 mm² - cable stiffness: solid, control circuit: screw clamp terminals 1 1-4 mm² - cable stiffness: solid, control circuit: screw clamp terminals 2 1-2.5 mm² - cable stiffness: flexible with cable end, control circuit: screw clamp terminals 1 1-4 mm² - cable stiffness: flexible with cable end, control circuit: screw clamp terminals 2 1-4 mm² - cable stiffness: flexible without cable end, control circuit: screw clamp terminals 1 1-4 mm² - cable stiffness: flexible without cable end |
| Pole contact composition | 3 NO |
| [Uimp] rated impulse withstand voltage | 6 kV conforming to IEC 60947 |
| Insulation resistance | > 10 MOhm for signalling circuit |
| Hold-in power consumption in W | 0.8-0.8 W at 20 °C |
| Mounting support | plate, rail |
| Environment | |
| Fire resistance | 850 °C conforming to IEC 60695-2-1 |
| Mechanical robustness | shocks contactor closed (15 Gn for 11 ms) , shocks contactor open (10 Gn for 11 ms) , vibrations contactor closed (4 Gn, 5...300 Hz) , vibrations contactor open (2 Gn, 5...300 Hz) |
| Climatic withstand | conforming to IEC 60947-1 Annex Q category D exposure to damp heat, conforming to IACS E10 exposure to damp heat |
| Standards | IEC 60335-1, CSA C22.2 No 60947-4-1, UL 60947-4-1, EN/IEC 60947-5-1, EN/IEC 60947-4-1 |
| Height | 77 mm |
| Permissible ambient air temperature around the device | 60-70 °C with derating, -40-60 °C |
| Operating altitude | 0...3000 m |
| Net weight | 0.378 kg |
| Product certifications | UKCA, LROS (Lloyds register of shipping), DNV-GL, KC, UL, EAC, CSA, CCC |
| IP degree of protection | IP20 front face conforming to IEC 60529 |
| Depth | 86 mm |
| Width | 45 mm |
| Flame retardance | V1 conforming to UL 94 |
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