Terms & Conditions
Locations
TeSys Deca reversing contactor, 3 poles (3NO), for motor control applications up to 9A/440V AC-3/3e (4kW@400V). It provides low consumption 48-130V AC/DC coils with integral transient suppressor modules with electronic control, 2NO+2NC built-in auxiliary contacts (NC mirror contacts), 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 (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).
Products specifications
| Attribute name | Attribute value |
|---|---|
| Main | |
| Electrical durability | 2.4 Mcycles 8 A AC-3e at Ue <= 440 V, 0.6 Mcycles 25 A AC-1 at Ue <= 440 V, 2.4 Mcycles 8 A AC-3 at Ue <= 440 V |
| Device presentation | preassembled with reversing power busbar |
| Connections - terminals | control circuit: screw clamp terminals 2 cable(s) 1-4 mm²solid, control circuit: screw clamp terminals 1 cable(s) 1-4 mm²solid, control circuit: screw clamp terminals 2 cable(s) 1-2.5 mm²flexible with cable end, control circuit: screw clamp terminals 1 cable(s) 1-4 mm²flexible with cable end, control circuit: screw clamp terminals 2 cable(s) 1-4 mm²flexible without cable end, control circuit: screw clamp terminals 1 cable(s) 1-4 mm²flexible without cable end, power circuit: screw clamp terminals 2 cable(s) 1-4 mm²solid, power circuit: screw clamp terminals 1 cable(s) 1-4 mm²solid, power circuit: screw clamp terminals 2 cable(s) 1-2.5 mm²flexible with cable end, power circuit: screw clamp terminals 1 cable(s) 1-4 mm²flexible with cable end, power circuit: screw clamp terminals 2 cable(s) 1-4 mm²flexible without cable end, power circuit: screw clamp terminals 1 cable(s) 1-4 mm²flexible without cable end |
| Associated fuse rating | 20 A gG at <= 690 V coordination type 2 for power circuit, 25 A gG at <= 690 V coordination type 1 for power circuit, 10 A gG for signalling circuit conforming to IEC 60947-5-1 |
| 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 |
| Control circuit type | DC AC/DC electronic, AC 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 |
| [Ie] rated operational current | 9 A (at <60 °C) at <= 440 V AC AC-3e for power circuit, 25 A (at <60 °C) at <= 440 V AC AC-1 for power circuit, 9 A (at <60 °C) at <= 440 V AC AC-3 for power circuit |
| Utilisation category | AC-3e, AC-3, AC-1 |
| Auxiliary contact composition | 1 NO + 1 NC |
| Average impedance | 2.5 mOhm - Ith 25 A 50 Hz for power circuit |
| Power dissipation per pole | 0.2 W AC-3e, 0.2 W AC-3, 1.56 W AC-1 |
| [Uc] control circuit voltage | 48...130 V DC, 48...130 V AC 50/60 Hz |
| [Icw] rated short-time withstand current | 140 A - 100 ms for signalling circuit, 120 A - 500 ms for signalling circuit, 100 A - 1 s for signalling circuit, 61 A 40 °C - 1 min for power circuit, 30 A 40 °C - 10 min for power circuit, 210 A 40 °C - 1 s for power circuit, 105 A 40 °C - 10 s for power circuit |
| Device short name | LC2D |
| 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, 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, 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 |
| Operating time | 20...90 ms opening, 45...55 ms closing |
| Range | TeSys Deca, TeSys |
| Irms rated making capacity | 250 A DC for signalling circuit conforming to IEC 60947-5-1, 140 A AC for signalling circuit conforming to IEC 60947-5-1, 250 A at 440 V for power circuit conforming to IEC 60947 |
| Rated breaking capacity | 250 A at 440 V for power circuit conforming to IEC 60947 |
| 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 |
| [Ith] conventional free air thermal current | 25 A (at 60 °C) for power circuit, 10 A (at 60 °C) for signalling circuit |
| Range of product | TeSys Deca |
| Interlocking type | mechanical |
| Motor power kW | 5.5 kW at 660...690 V AC 50 Hz, 5.5 kW at 500 V AC 50 Hz, 4 kW at 440 V AC 50 Hz, 4 kW at 415 V AC 50 Hz, 4 kW at 380...400 V AC 50 Hz, 2.2 kW at 220...230 V AC 50 Hz |
| Motor power hp | 7.5 hp at 575/600 V AC 60 Hz for 3 phases motors, 5 hp at 460/480 V AC 60 Hz for 3 phases motors, 2 hp at 230/240 V AC 60 Hz for 3 phases motors, 2 hp at 200/208 V AC 60 Hz for 3 phases motors, 1 hp at 230/240 V AC 60 Hz for 1 phase motors, 0.33 hp at 115 V AC 60 Hz for 1 phase motors |
| Poles description | 3P |
| Maximum operating rate | 3600 cyc/h 60 °C |
| Pole contact composition | 3 NO |
| [Uimp] rated impulse withstand voltage | 6 kV conforming to IEC 60947 |
| Product name | TeSys Deca, Tesys Deca green |
| Product certifications | UKCA, LROS (Lloyds register of shipping), DNV-GL, KC, UL, EAC, CSA, CCC |
| Product or component type | reversing contactor |
| Contactor application | motor control, resistive load |
| Mounting support | plate, rail |
| [Ue] rated operational voltage | power circuit: <= 690 V AC 25...400 Hz |
| Complementary | |
| Compatibility code | LC2D |
| Signalling circuit frequency | 25...400 Hz |
| 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) |
| 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 |
| Minimum switching voltage | 17 V for signalling circuit |
| 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 |
| Hold-in power consumption in VA | 1.3-1.3 VA (at 20 °C) 50/60 Hz |
| Inrush power in W | 24-24 W at 20 °C |
| Insulation resistance | > 10 MOhm for signalling circuit |
| Hold-in power consumption in W | 0.8-0.8 W at 20 °C |
| Environment | |
| Fire resistance | 850 °C conforming to IEC 60695-2-1 |
| Ambient air temperature for storage | -60-80 °C |
| Climatic withstand | conforming to IEC 60947-1 Annex Q category D, conforming to IACS E10 |
| Height | 77 mm |
| Ambient air temperature for operation | 60-70 °C with derating, -40-60 °C |
| Operating altitude | 0...3000 m |
| Net weight | 0.783 kg |
| Colour | green (SE GREEN 2), grey (SE GREY 6) |
| IP degree of protection | IP20 front face conforming to IEC 60529 |
| Protective treatment | TH conforming to IEC 60068-2-30 |
| Pollution degree | 3 |
| 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 |
| Depth | 86 mm |
| Width | 90 mm |
| Flame retardance | V1 conforming to UL 94 |
Only registered users can write reviews
Support 24/7
Supporting electricians, OEMs, and switchboard builders with fast, accurate support.
Easy Returns
One return policy for all products, we replace faulty ordered products.
Fast Shipping
Generally our delivery times are within 1-3 days from your order!
Free Delivery
Order over $499 and free shipping is unlocked on us.
