Range

TeSys TeSys Deca

Product name

TeSys Deca

Product or component type

Star delta starter

Device short name

LC3D

contactor application

Motor control

utilisation category

AC-3

Device presentation

Pre-wired

Poles description

3 x 3P

power pole contact composition

3 x 3 NO

[Ue] rated operational voltage

Power circuit: <= 690 V AC 25...400 Hz

[Ie] rated operational current

18 A (at <60 °C) at <= 440 V AC AC-3 for power circuit

Motor power kW

11 kW at 220/230 V AC 50/60 Hz 22 kW at 415 V AC 50/60 Hz 22 kW at 440 V AC 50/60 Hz 18.5 kW at 380/400 V AC 50/60 Hz

Control circuit type

AC at 50/60 Hz

[Uc] control circuit voltage

24 V AC 50/60 Hz

Auxiliary contact composition

1 NC for KM1 star contactor

[Uimp] rated impulse withstand voltage

8 kV conforming to IEC 60947

Overvoltage category

III

[Ui] rated insulation voltage

Power circuit: 600 V CSA certified Power circuit: 600 V UL certified Signalling circuit: 600 V CSA certified Signalling circuit: 600 V UL certified Power circuit: 1000 V conforming to IEC 60947-4-1 Signalling circuit: 1000 V conforming to IEC 60947-1

Electrical durability

1.65 Mcycles 18 A AC-3 at Ue <= 440 V

safety cover

Protective cover

Interlocking type

Mechanical

mounting support

Rail

standards

EN 60947-4-1 EN 60947-5-1 IEC 60947-5-1 UL 508 IEC 60947-4-1 CSA C22.2 No 14 IEC 60335-1

product certifications

CSA DNV UL CCC BV RINA GOST LROS (Lloyds register of shipping) GL

Connections - terminals

Control circuit: screw clamp terminals 1 1…4 mm² - cable stiffness: flexible without 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 with cable end 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: solid without cable end Control circuit: screw clamp terminals 2 1…4 mm² - cable stiffness: solid without cable end Power circuit: screw clamp terminals 1 1.5…6 mm² - cable stiffness: flexible without 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…6 mm² - cable stiffness: flexible with cable end Power circuit: screw clamp terminals 2 1…4 mm² - cable stiffness: flexible with cable end Power circuit: screw clamp terminals 1 1.5…6 mm² - cable stiffness: solid without cable end Power circuit: screw clamp terminals 2 1.5…6 mm² - cable stiffness: solid without cable end

Tightening torque

Power 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 Control 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 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 pozidriv No 2

Maximum operating rate

30 cyc/h 60 °C

Starting time

30 s

Coil technology

Without built-in suppressor module

Control circuit voltage limits

Drop-out: 0.3...0.6 Uc at 50/60 Hz (at <60 °C) Operational: 0.8...1.1 Uc at 50 Hz