Skip links

Quick links

Eshop
LC1D38BD

  • Product Code         : LC1D38BD                 Back to results   Print
  • Product Name        : LC1D38BD
  • Supplier Code        : LC1D38BD
  • Product Description :
  • TeSys D contactor - 3P(3 NO) - AC-3 - <= 440 V 38 A - 24 V DC coil

If you are an Exist User New User

Price Range :

QtyOur Price
1 - 10Rs. 6285.75
11 - 20Rs. 5971.46
21 + Rs. 5657.18
--
--

LC1D38BD


In stock : (Next available in 6 days.)

Qty

  • Product Information
  • Technical Information
Main
Commercial Status Commercialised 
Range of product TeSys D 
Product or component type Contactor 
Device short name LC1D 
Contactor application Motor control 
Resistive load 
Utilisation category AC-1 
AC-3 
Poles description 3P 
Power pole contact composition 3 NO 
[Ue] rated operational voltage <= 300 V DC for power circuit 
<= 690 V AC 25...400 Hz for power circuit 
[Ie] rated operational current 38 A (<= 60 °C) at <= 440 V AC AC-3 for power circuit 
50 A (<= 60 °C) at <= 440 V AC AC-1 for power circuit 
Motor power kW 18.5 kW at 415...440 V AC 50/60 Hz 
9 kW at 220...230 V AC 50/60 Hz 
18.5 kW at 660...690 V AC 50/60 Hz 
18.5 kW at 500 V AC 50/60 Hz 
18.5 kW at 380...400 V AC 50/60 Hz 
Motor power HP (UL / CSA) 25 hp at 600 V AC 50/60 Hz for 3 phases motors
20 hp at 480 V AC 50/60 Hz for 3 phases motors
5 hp at 240 V AC 50/60 Hz for 1 phase motors 
10 hp at 200/208 V AC 50/60 Hz for 3 phases motors 
10 hp at 230/240 V AC 50/60 Hz for 3 phases motors 
Control circuit type DC standard 
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 50 A at <= 60 °C for power circuit 
10 A at <= 60 °C for signalling circuit 
Irms rated making capacity 550 A at 440 V for power circuit conforming to IEC 60947 
250 A DC for signalling circuit conforming to IEC 60947-5-1 
140 A AC for signalling circuit conforming to IEC 60947-5-1 
Rated breaking capacity 550 A at 440 V for power circuit conforming to IEC 60947 
[Icw] rated short-time withstand current 310 A <= 40 °C 10 s power circuit 
150 A <= 40 °C 1 min power circuit 
430 A <= 40 °C 1 s power circuit 
60 A <= 40 °C 10 min power circuit 
140 A 100 ms signalling circuit 
120 A 500 ms signalling circuit 
100 A 1 s signalling circuit 
Associated fuse rating 63 A gG at <= 690 V coordination type 2 for power circuit 
63 A gG at <= 690 V coordination type 1 for power circuit 
10 A gG for signalling circuit conforming to IEC 60947-5-1 
Average impedance 2 mOhm at 50 Hz - Ith 50 A for power circuit 
[Ui] rated insulation voltage 600 V for signalling circuit certifications UL 
600 V for signalling circuit certifications CSA 
690 V for signalling circuit conforming to IEC 60947-1 
600 V for power circuit certifications UL 
600 V for power circuit certifications CSA 
690 V for power circuit conforming to IEC 60947-4-1 
Electrical durability 1.4 Mcycles 38 A AC-3 at Ue <= 440 V 
1.4 Mcycles 50 A AC-1 at Ue <= 440 V 
Power dissipation per pole 3 W AC-3 
5 W AC-1 
Safety cover With 
Mounting support Plate 
Rail 
Standards EN 60947-4-1 
EN 60947-5-1 
IEC 60947-4-1 
IEC 60947-5-1 
UL 508 
CSA C22.2 No 14 
Product certifications BV 
CCC 
CSA 
DNV 
GL 
GOST 
RINA 
UL 
LROS 
Connections - terminals Power circuit: screw clamp terminals 2 cable(s) 2.5...10 mm² - cable stiffness: solid - without cable end 
Power circuit: screw clamp terminals 1 cable(s) 1.5...10 mm² - cable stiffness: solid - without cable end 
Power circuit: screw clamp terminals 2 cable(s) 1.5...6 mm² - cable stiffness: flexible - with cable end 
Power circuit: screw clamp terminals 1 cable(s) 1...10 mm² - cable stiffness: flexible - with cable end 
Power circuit: screw clamp terminals 2 cable(s) 2.5...10 mm² - cable stiffness: flexible - without cable end 
Power circuit: screw clamp terminals 1 cable(s) 2.5...10 mm² - cable stiffness: flexible - without cable end 
Control circuit: screw clamp terminals 2 cable(s) 1...4 mm² - cable stiffness: solid - without cable end 
Control circuit: screw clamp terminals 1 cable(s) 1...4 mm² - cable stiffness: solid - without cable end 
Control circuit: screw clamp terminals 2 cable(s) 1...2.5 mm² - cable stiffness: flexible - with cable end 
Control circuit: screw clamp terminals 1 cable(s) 1...4 mm² - cable stiffness: flexible - with cable end 
Control circuit: screw clamp terminals 2 cable(s) 1...4 mm² - cable stiffness: flexible - without cable end 
Control circuit: screw clamp terminals 1 cable(s) 1...4 mm² - cable stiffness: flexible - without cable end 
Tightening torque Power circuit: 2.5 N.m - on screw clamp terminals - with screwdriver Philips No 2 
Power circuit: 2.5 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 flat Ø 6 mm 
Operating time 53.55...72.45 ms closing 
16...24 ms opening 
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 
Mechanical durability 30 Mcycles 
Operating rate 3600 cyc/h at <= 60 °C 

 

Complementary
Coil technology Built-in bidirectional peak limiting diode suppressor 
Control circuit voltage limits 0.7...1.25 Uc at 60 °C operational 
0.1...0.25 Uc at 60 °C drop-out 
Time constant 28 ms 
Inrush power in W 5.4 W at 20 °C 
Hold-in power consumption in W 5.4 W at 20 °C 
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 
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 energisation (between NC and NO contact) 
1.5 ms on de-energisation (between NC and NO contact) 
Insulation resistance > 10 MOhm for signalling circuit 
 
Environment
IP degree of protection IP2x front face conforming to IEC 60529 
Protective treatment TH conforming to IEC 60068-2-30 
Pollution degree
Ambient air temperature for operation -5...60 °C 
Ambient air temperature for storage -60...80 °C 
Permissible ambient air temperature around the device -40...70 °C at Uc 
Operating altitude 3000 m without derating in temperature 
Fire resistance 850 °C conforming to IEC 60695-2-1 
Flame retardance V1 conforming to UL 94 
Mechanical robustness Shocks contactor open 8 Gn for 11 ms 
Shocks contactor closed 15 Gn for 11 ms 
Vibrations contactor closed 4 Gn, 5...300 Hz 
Vibrations contactor open 2 Gn, 5...300 Hz 
Height 85 mm 
Width 45 mm 
Depth 101 mm 
Product weight 0.54 kg 

 

E-Shop Electric is a Division of Firstcall Automation Pvt Ltd.
Copyright © 2014 Firstcall Automation Pvt Ltd.