Complementary

Typical current consumption

120 mA 24 V DC I maximum while closing

120 mA 24 V DC I rms sealed

Heat dissipation

2 W control circuit with LUCA, LUCB, LUCC, LUCD

1.7 W control circuit with LUCM

Inrush restraint duration

15 ms DC

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

Operating time

150 ms with change of direction for power circuit

75 ms without change of direction for power circuit

35 ms opening with LUCA, LUCB, LUCC, LUCD, LUCM for control circuit

75 ms closing with LUCM for control circuit

70 ms closing with LUCA, LUCB, LUCC, LUCD control circuit

Mechanical durability

15 Mcycles

Maximum operating rate

3600 cyc/h

Product certifications

CE

UL

CSA

CCC

EAC

ASEFA

ATEX

Marine

Standards

EN 60947-6-2

IEC 60947-6-2

UL 60947-4-1, with phase barrier

CSA C22.2 No 60947-4-1, with phase barrier

[Ui] rated insulation voltage

690 V IEC 60947-6-2 3)

600 V UL 60947-4-1

600 V CSA C22.2 No 60947-4-1

[Uimp] rated impulse withstand voltage

6 kVIEC 60947-6-2

Safe separation of circuit

400 V SELV between the control and auxiliary circuits conforming to IEC 60947-1 appendix N

400 V SELV between the control or auxiliary circuit and the main circuit conforming to IEC 60947-1

appendix N

Fixing mode

Clipped (DIN rail)

Screw-fixed (plate)

Connections - terminals

Power circuit screw clamp terminals 1 0.00…0.02 in² (1…10 mm²) rigid

Power circuit screw clamp terminals 1 0.00…0.01 in² (1…6 mm²) flexible with cable end

Power circuit screw clamp terminals 1 0.00…0.02 in² (2.5…10 mm²) flexible without cable end

Power circuit screw clamp terminals 2 0.00…0.01 in² (1…6 mm²) flexible with cable end

Power circuit screw clamp terminals 2 0.00…0.01 in² (1…6 mm²) rigid

Power circuit screw clamp terminals 2 0.00…0.01 in² (1.5…6 mm²) flexible without cable end

Control circuit: without connection

Tightening torque

Power circuit 16.82…22.13 lbf.in (1.9…2.5 N.m) flat 0.24 in (6 mm)

Power circuit 16.82…22.13 lbf.in (1.9…2.5 N.m) Philips No 2 0.24 in (6 mm)

Width

1.77 in (45 mm)

Height

8.82 in (224 mm)

Depth

4.96 in (126 mm)

Net Weight

2.80 lb(US) (1.27 kg)

Compatibility code

LU2B

Environment

IP degree of protection

IP20 conforming to IEC 60947-1 (front panel and wired terminals)

IP20 conforming to IEC 60947-1 (other faces)

IP40 conforming to IEC 60947-1 (front panel outside connection zone)

Protective treatment

TH conforming to IEC 60068

Ambient air temperature for operation

-13…140 °F (-25…60 °C) with LUCM

-13…158 °F (-25…70 °C) with LUCA, LUCB, LUCC, LUCD

Ambient air temperature for storage

-40…185 °F (-40…85 °C)

Fire resistance

1760 °F (960 °C) parts supporting live components IEC 60695-2-12

1202 °F (650 °C) IEC 60695-2-12

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