LP4K090045BW3 - Contactor 20AT 4P - VBC

LP4K090045BW3 - Contactor 20AT 4P - VBC

Schneider Electric

Main range
TeSys

product or component type
Contactor

product name
TeSys K

device short name
LP4K

device application
Control

contactor application
Resistive load

Complementary utilisation category
AC-1

poles description
4P

pole contact composition
4 NO

[Ue] rated operational voltage
690 V AC 50/60 Hz for power circuit

[Ie] rated operational current
20 A (<= 50 °C) at <= 440 V AC AC-1 for power circuit
16 A (<= 70 °C) at 690 V AC AC-1 for power circuit

control circuit type
DC low consumption

[Uc] control circuit voltage
24 V DC

[Uimp] rated impulse withstand voltage
8 kV

overvoltage category
III

[Ith] conventional free air thermal current
20 A at <= 50 °C for power circuit

Irms rated making capacity
110 A AC for power circuit conforming to NF C 63-110
110 A AC for power circuit conforming to IEC 60947

rated breaking capacity
110 A at 415 V conforming to IEC 60947
110 A at 440 V conforming to IEC 60947
80 A at 500 V conforming to IEC 60947
110 A at 220...230 V conforming to IEC 60947
110 A at 380...400 V conforming to IEC 60947
70 A at 660...690 V conforming to IEC 60947

[Icw] rated short-time withstand current
20 A <= 50 °C >= 15 min power circuit
90 A <= 50 °C 1 s power circuit
85 A <= 50 °C 5 s power circuit
80 A <= 50 °C 10 s power circuit
60 A <= 50 °C 30 s power circuit
45 A <= 50 °C 1 min power circuit
40 A <= 50 °C 3 min power circuit

associated fuse rating
25 A gG at <= 440 V for power circuit
25 A aM for power circuit

average impedance
3 mOhm at 50 Hz - Ith 20 A for power circuit

[Ui] rated insulation voltage
600 V for power circuit conforming to CSA C22.2 No 14
690 V for power circuit conforming to IEC 60947-4-1
600 V for power circuit conforming to UL 508

inrush power in W
1.8 W at 20 °C

hold-in power consumption in W
1.8 W at 20 °C

heat dissipation
1.8 W

control circuit voltage limits
0.7...1.30 Uc at <= 50 °C operational
0.1...0.7 Uc at <= 50 °C drop-out

connections - terminals
Solder pins 1.5 x 0.9 mm

operating rate
3600 cyc/h

coil technology
Built-in bidirectional peak limiting diode suppressor

mounting support
Printed circuit boards

operating time
10 ms coil de-energisation and NO opening
30...40 ms coil energisation and NO closing

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

electrical durability
0.18 Mcycles 20 A AC-1 at Ue <= 440 V

mechanical robustness
Shocks contactor closed, on Z axis 15 Gn for 11 ms IEC 60068-2-27
Shocks contactor opened, on Z axis 10 Gn for 11 ms IEC 60068-2-27
Vibrations contactor closed 4 Gn, 5...300 Hz IEC 60068-2-6
Vibrations contactor opened 2 Gn, 5...300 Hz IEC 60068-2-6
Shocks contactor opened, on X axis 10 Gn for 11 ms IEC 60068-2-27
Shocks contactor opened, on Y axis 6 Gn for 11 ms IEC 60068-2-27
Shocks contactor closed, on X axis 15 Gn for 11 ms IEC 60068-2-27
Shocks contactor closed, on Y axis 10 Gn for 11 ms IEC 60068-2-27

height
58 mm

width
45 mm

depth
57 mm

product weight
0.235 kg

Environment standards
BS 5424
IEC 60947
NF C 63-110
VDE 0660

product certifications
CSA
UL

IP degree of protection
IP2x conforming to VDE 0106

protective treatment
TC conforming to IEC 60068
TC conforming to DIN 50016

ambient air temperature for operation
-25...50 °C

ambient air temperature for storage
-50...80 °C

operating altitude
2000 m without derating in temperature

flame retardance
V1 conforming to UL 94
Requirement 2 conforming to NF F 16-101
Requirement 2 conforming to NF F 16-102

Offer Sustainability Sustainable offer status
Green Premium product

RoHS (date code: YYWW)
Compliant - since 0825 - Schneider Electric declaration of conformity Schneider Electric declaration of conformity

REACh
Reference not containing SVHC above the threshold

Product environmental profile
Available Product environmental

Product end of life instructions
Available End of life manual

Contractual warranty Warranty period
18 months