LC2D09BL | REVERSING CONTACTOR 575VAC 9A IEC | Square D by Schneider Electric

REVERSING CONTACTOR 575VAC 9A IEC

TeSys Deca reversing contactor, 3 poles (3NO), for motor control applications up to 9A/440V AC-3 (4kW@400V). It is provided with 24V DC low consumption coils with integral transient suppressor modules, 2NO+2NC built-in auxiliary contacts (NC mirror contacts), connection by screw clamp terminals. It is suitable for operating rates until 3600 cycles/hour and environment temperature 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), Green Premium compliant (RoHS/REACh).

Range

TeSys
TeSys Deca

Product name

TeSys D
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

9 A (at <60 °C) at <= 440 V AC AC-3 for power circuit
25 A (at <60 °C) at <= 440 V AC AC-1 for power circuit

Motor power kW

2.2 kW at 220...230 V AC 50...60 Hz
4 kW at 380...400 V AC 50...60 Hz
4 kW at 415 V AC 50...60 Hz
4 kW at 440 V AC 50...60 Hz
5.5 kW at 500 V AC 50...60 Hz
5.5 kW at 660...690 V AC 50...60 Hz

motor power HP (UL / CSA)

0.5 hp at 115 V AC 60 Hz for 1 phase motors
1 hp at 230/240 V AC 60 Hz for 1 phase motors
2 hp at 200/208 V AC 60 Hz for 3 phases motors
2 hp at 230/240 V AC 60 Hz for 3 phases motors
5 hp at 460/480 V AC 60 Hz for 3 phases motors
7.5 hp at 575/600 V AC 60 Hz for 3 phases motors

Control circuit type

DC low consumption

[Uc] control circuit voltage

24 V DC

auxiliary contact composition

1 NO + 1 NC

[Uimp] rated impulse withstand voltage

6 kV conforming to IEC 60947

Overvoltage category

III

[Ith] conventional free air thermal current

10 A (at 60 °C) for signalling circuit
25 A (at 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 40 °C - 10 min for power circuit
61 A 40 °C - 1 min for power circuit
105 A 40 °C - 10 s for power circuit
210 A 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

25 A gG at <= 690 V coordination type 1 for power circuit
20 A gG at <= 690 V coordination type 2 for power circuit
10 A gG for signalling circuit conforming to IEC 60947-5-1

Average impedance

2.5 mOhm - Ith 25 A 50 Hz for power circuit

[Ui] rated insulation voltage

Power circuit: 690 V conforming to IEC 60947-4-1
Power circuit: 600 V CSA certified
Power circuit: 600 V UL certified
Signalling circuit: 690 V conforming to IEC 60947-1
Signalling circuit: 600 V CSA certified
Signalling circuit: 600 V UL certified

Electrical durability

0.6 Mcycles 25 A AC-1 at Ue <= 440 V
2 Mcycles 9 A AC-3 at Ue <= 440 V
2 Mcycles 9 A AC-3e at Ue <= 440 V

Power dissipation per pole

0.2 W AC-3
1.56 W AC-1
0.2 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 508
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 cable(s) 1…4 mm²flexible without 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 with cable end
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 mm²solid
Power circuit: screw clamp terminals 2 cable(s) 1…4 mm²solid
Control circuit: screw clamp terminals 1 cable(s) 1…4 mm²flexible without 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 with cable end
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 mm²solid
Control circuit: screw clamp terminals 2 cable(s) 1…4 mm²solid

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
Control circuit: 1.7 N.m - on screw clamp terminals - with screwdriver pozidriv No 2
Power circuit: 2.5 N.m - on screw clamp terminals - with screwdriver pozidriv No 2

Operating time

65.45...88.55 ms closing
20...30 ms opening

Safety reliability level

B10d = 1369863 cycles contactor with nominal load conforming to EN/ISO 13849-1
B10d = 20000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1

Mechanical durability

30 Mcycles

Maximum operating rate

3600 cyc/h 60 °C

Coil technology

Built-in bidirectional peak limiting diode suppressor

Control circuit voltage limits

0.1...0.3 Uc (-40…70 °C):drop-out DC
0.8...1.25 Uc (-40…60 °C):operational DC
1...1.25 Uc (60…70 °C):operational DC

Time constant

40 ms

Inrush power in W

2.4 W (at 20 °C)

Hold-in power consumption in W

2.4 W at 20 °C

Auxiliary contacts type

type mechanically linked 1 NO + 1 NC conforming to IEC 60947-5-1
type mirror contact 1 NC conforming to 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

IP degree of protection

IP20 front face conforming to IEC 60529

Climatic withstand

conforming to IACS E10
conforming to IEC 60947-1 Annex Q category D

Protective treatment

TH conforming to IEC 60068-2-30

Pollution degree

3

Ambient air temperature for operation

-40…60 °C
60…70 °C with derating

Ambient air temperature for storage

-60…80 °C

Operating altitude

0...3000 m

Fire resistance

850 °C conforming to IEC 60695-2-1

Flame retardance

V1 conforming to UL 94

Mechanical robustness

Vibrations contactor open: 2 Gn, 5...300 Hz
Vibrations contactor closed: 4 Gn, 5...300 Hz
Shocks contactor open: 10 Gn for 11 ms
Shocks contactor closed: 15 Gn for 11 ms

Height

77 mm

Width

90 mm

Depth

95 mm

Net weight

1.017 kg

Unit Type of Package 1

PCE

Number of Units in Package 1

1

Package 1 Height

11.5 cm

Package 1 Width

9.5 cm

Package 1 Length

13.8 cm

Package 1 Weight

1.145 kg

Unit Type of Package 2

S02

Number of Units in Package 2

6

Package 2 Height

15 cm

Package 2 Width

30 cm

Package 2 Length

40 cm

Package 2 Weight

7.241 kg

Unit Type of Package 3

P06

Number of Units in Package 3

96

Package 3 Height

75 cm

Package 3