SKU: 42874705276

LC1DT20F7

Sale price$47.06 Regular price$52.29
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Description

LC1DT20F7Main Range TeSys Product name TeSys D Product or component type Contactor Device short name LC1D Contactor application Resistive load Utilisation category AC 1 Poles description 4P Power pole contact composition 4 NO [Ue] rated operational voltage Power circuit: <= 690 V AC 25 400 Hz Power circuit: <= 300 V DC [Ie] rated operational current 20 A (at <60 C) at <= 440 V AC AC 1 for power circuit Control circuit type AC at 50 60 Hz [Uc] control circuit

Main
Range TeSys
Product name TeSys D
Product or component type Contactor
Device short name LC1D
Contactor application Resistive load
Utilisation category AC-1
Poles description 4P
Power pole contact composition 4 NO
[Ue] rated operational voltage Power circuit: <= 690 V AC 25...400 Hz
Power circuit: <= 300 V DC
[Ie] rated operational current 20 A (at <60 °C) at <= 440 V AC AC-1 for power circuit
Control circuit type AC at 50/60 Hz
[Uc] control circuit voltage 110 V AC 50/60 Hz
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
20 A (at 60 °C) for power circuit
Irms rated making capacity 140 A AC for signalling circuit conforming to IEC 60947-5-1
250 A DC for signalling circuit conforming to IEC 60947-5-1
250 A at 440 V for power circuit conforming to IEC 60947
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 10 A gG for signalling circuit conforming to IEC 60947-5-1
25 A gG at <= 690 V coordination type 1 for power circuit
20 A gG at <= 690 V coordination type 2 for power circuit
Average impedance 2.5 mOhm - Ith 20 A 50 Hz for power circuit
[Ui] rated insulation voltage 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
Power circuit: 690 V conforming to IEC 60947-4-1
Power dissipation per pole 1.56 W AC-1
Safety cover With
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
Product certifications BV
GOST
LROS (Lloyds register of shipping)
DNV
UL
CSA
GL
RINA
CCC
Connections - terminals 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 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 1 cable(s) 1…4 mm²solid without cable end
Control circuit: screw clamp terminals 2 cable(s) 1…4 mm²solid without cable end
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 without cable end
Power circuit: screw clamp terminals 2 cable(s) 1…4 mm²solid without cable end
Tightening torque 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 flat Ø 6 mm
Power circuit: 1.7 N.m - on screw clamp terminals - with screwdriver Philips No 2
Operating time 4...19 ms opening
12...22 ms 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 15 Mcycles
Maximum operating rate 3600 cyc/h 60 °C
Complementary
Coil technology Without built-in suppressor module
Control circuit voltage limits Drop-out: 0.3...0.6 Uc AC 50/60 Hz (at 60 °C)
Operational: 0.8...1.1 Uc AC 50 Hz (at 60 °C)
Operational: 0.85...1.1 Uc AC 60 Hz (at 60 °C)
Inrush power in VA 70 VA 60 Hz cos phi 0.75 (at 20 °C)
70 VA 50 Hz cos phi 0.75 (at 20 °C)
Hold-in power consumption in VA 7.5 VA 60 Hz cos phi 0.3 (at 20 °C)
7 VA 50 Hz cos phi 0.3 (at 20 °C)
Heat dissipation 2…3 W at 50/60 Hz
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
Environment
IP degree of protection IP20 front face conforming to IEC 60529
Protective treatment TH conforming to IEC 60068-2-30
Pollution degree 3
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
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 closed: 15 Gn for 11 ms
Shocks contactor open: 10 Gn for 11 ms
Height 85 mm
Width 45 mm
Depth 92 mm
Net weight 0.365 kg
Offer Sustainability
Sustainable offer status Green Premium product
REACh Regulation
REACh Declaration
REACh free of SVHC Yes
EU RoHS Directive Under investigation
Toxic heavy metal free Yes
Mercury free Yes
RoHS exemption information
Yes
China RoHS Regulation
China RoHS declaration
Environmental Disclosure
Product Environmental Profile
Circularity Profile
End of Life Information
WEEE The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins
Contractual warranty
Warranty 18 months
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 42874705276

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4.4 ★★★★★
Based on 15 reviews
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Product Reviews
K
Verified Purchase
Kev
Draper, US
★★★★★ 5
Makes For Quiet Rides
Model: 10 SqFt(0.95 SqM)
Comparable quality and performance to name brand competitor. It sticks on strong, easy to apply, and does make a difference in sound reduction. Turn your hollow shell sounding vehicle panels into solid sounding walls.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026
T
Verified Purchase
Troy Amhaz
Lowell, US
★★★★★ 5
Must for subwoofers. True 2mm spec. High quality.
Model: 36 SqFt(3.4 SqM), Model: 36 SqFt(3.4 SqM)
Let me start of by saying WOW! This made a huge difference in the SQ of my L7S pushing 930w rms. Before I had major rattles in my 2020 Honda Civic SI. Taking the time to do this to my trunk and Lid made me realize just how loud my subwoofer actually is. It literally eliminated the rattles throughout my whole car. I still plan on doing this to my doors and rear deck but once I upgrade the speakers. I still have half of the box just doing the trunk and lid so 1 box of 36sf will be enough for most of the areas that need to get done. You may need a little more overall. This is true 2mm spec. Very sticky and easy to apply. It just take time to finish the work correctly and roll it down. It is not as heavy as I thought it was going to be. The size of the sheets are perfect for what you need to do. The value is on point for the quality. It does not rip very easily but you can cut it to size without any problems. Again, This is a must buy for anyone who is pushing 1000w rms or more.
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Reviewed in the United States on November 29, 2025
C
Verified Purchase
Craigdog
San Leandro, US
★★★★★ 5
Quality product you
Model: 18 SqFt(1.7 SqM), Model: 18 SqFt(1.7 SqM)
Summary: Great quality product, priced right. Cuts and installs easy-follow the instructions people!! PRO TIP-you don’t need to cover every square inch. OVERKILL!! Think about it-when a bell rings you could put your fingers on the edge and silence it right? Same rules apply here. A strip or square will isolate the vibration and notice when placed correctly— knock on the surface and see what vibrates or what part makes the loudest drowning and that’s a good clue of where you should put a piece of this…unless you’re trying to use it for temperature insulation no need to go ape on it. If you look at the bottom of a stainless steel sink, it’s got a stripe or a small sticker of insulation that keeps it from rattling. You can do that here. What’s important to note is the instruction specifically say use a roller to roll the ribs out until it’s smooth that way you’ve got maximum adhesion. I see a lot of pictures and videos from people that finished their install and didn’t follow this simple instruction. It makes sure that it’s stuck down before you put all your paneling and carpet back in and it’s a small step with a cheap wooden roller it’s easy. I’ll say the installation with this product is a breeze. You can use sharp scissors or a blade. It does get gummy after a while, and you may need to clean off your blade or your scissors, but it cuts very well and the ribs make it easy to size in space the thickness is fantastic and the backing paper comes off quite easily. I’ve done lots of installations with Graphics emblems you name it and this product is very easy to use and represents good value.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2026
S
Verified Purchase
Shopper
Los Angeles, US
★★★★★ 5
Good stuff !
Model: 36 SqFt(3.4 SqM), Model: 36 SqFt(3.4 SqM)
This is an excellent product. Easily moldable, cuttable with good scissors or razor knife, very sticky, works great. This pack was enough to do all 4 doors on a crew max truck, and I went wild on the fronts. I used 9 peices on each rear door which was just enough, and the rest on the fronts. I doubled up layers and even used some on the back of the door panels. If you follow the instructions and dont go wild you might even have extra left over. It works just like you would imagine. Without doing the entire cab there will still be road noise but this helped noise, better audio, no buzzing door panels, terrific improvement. It is kind of heavy, so extra weight is added to truck, but that really isnt a bad thing. It is noticable but in a good way. Get it. Use it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 20, 2026
O
Verified Purchase
Odin M Turner
Fort Morgan, US
★★★★★ 4
Good product
Model: 36 SqFt(3.4 SqM)
Easy to roll out. Works great  Why did you pick this product vs others?: Fair price for the amount of coverage, good quality  Works well: Easy to install, rolls out great. Forms to contours well
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 13, 2025

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