Schneider LC1–G1504 TeSys Giga, 4 pole (4NO), AC-1 <=440V 275A AC/DC coil
₨ 175,000
₨ 131,250
- Supports up to 440V AC-1 with 275A current rating.
- Ensures efficient power distribution.
- Works with both AC and DC voltages.
- Withstands harsh industrial environments.
- Low power loss and high energy efficiency.
- Simple mounting for quick integration.
- Reduces maintenance costs over time.
- Meets IEC, UL, and CSA standards.
Additional information
| Ampere Rating | 275A |
|---|---|
| No of Pole | 4 Pole |
Product Specifications
|
Range
|
tesys
|
|
range of product
|
tesys giga
|
|
product or component type
|
contactor
|
|
device short name
|
lc1g
|
|
contactor application
|
power switching
|
|
utilisation category
|
ac-3, ac-3e, ac-1, ac-5a, ac-5b, ac-6a, ac-6b, dc-1, dc-3, dc-5
|
|
poles description
|
4p
|
|
[ue] rated operational voltage
|
<= 1000 v ac 50/60 hz, <= 460 v dc
|
|
[ie] rated operational current
|
150 a (at <60 °c) at <= 440 v ac-3, 275 a (at <40 °c) at <= 1000 v ac-1
|
|
[uc] control circuit voltage
|
100…250 v ac 50/60 hz, 100…250 v dc
|
|
control circuit voltage limits
|
operational
|
|
[uimp] rated impulse withstand voltage
|
8 kv
|
|
overvoltage category
|
iii
|
|
[ith] conventional free air thermal current
|
275 a (at 40 °c)
|
|
rated breaking capacity
|
1280 a at 440 v
|
|
[icw] rated short-time withstand current
|
1.2 ka – 10 s, 0.7 ka – 30 s, 0.6 ka – 1 min, 0.45 ka – 3 min, 0.35 ka – 10 min
|
|
associated fuse rating
|
160 a am at <= 440 v for motor, 160 a am at <= 690 v for motor, 315 a gg at <= 690 v
|
|
average impedance
|
0.00018 ohm
|
|
[ui] rated insulation voltage
|
1000 v
|
|
power dissipation per pole
|
10 w ac-1 – ith 275 a, 5 w ac-3 – ith 150 a
|
|
compatibility code
|
lc1g
|
|
pole contact composition
|
4 no
|
|
auxiliary contact composition
|
1 no + 1 nc
|
|
irms rated making capacity
|
1890 a at 440 v
|
|
coil technology
|
built-in bidirectional peak limiting
|
|
safety reliability level
|
b10d = 400000 cycles contactor with nominal load conforming to en/iso 13849-1, b10d = 3000000 cycles contactor with mechanical load conforming to en/iso 13849-1
|
|
mechanical durability
|
8 mcycles
|
|
inrush power in va (50/60 hz, ac)
|
540 va
|
|
inrush power in w (dc)
|
380 w
|
|
hold-in power consumption in va (50/60 hz, ac)
|
12.4 va
|
|
hold-in power consumption in w (dc)
|
7.8 w
|
|
operating time
|
40…70 ms closing, 15…50 ms opening
|
|
maximum operating rate
|
600 cyc/h ac-3, 600 cyc/h ac-3e, 300 cyc/h ac-1
|
|
connections – terminals
|
power circuit
|
|
cross section
|
25 x 6 mm, power circuit
|
|
control circuit
|
push-in 0.75…2.5 mm² – cable stiffness
|
|
mounting support
|
plate
|
|
standards
|
en/iec 60947-4-1, en/iec 60947-5-1, ul 60947-4-1, csa c22.2 no 60947-4-1, jis c8201-4-1, jis c8201-5-1, ul 60335-1, ul 60335-2-40
|
|
product certifications
|
cb scheme, ccc, culus, eac, ce, ukca, eu-ro-mr by dnv-gl
|
|
tightening torque
|
18 n.m
|
|
height
|
193 mm
|
|
width
|
143 mm
|
|
depth
|
193 mm
|
|
net weight
|
4.2 kg
|
Product Details
TeSys Giga high power contactor, 4 poles (4 NO) for category AC-1 applications up to 275A @440V. It provides a 100-250V AC/DC wide band low consumption electronic coil and embedded highly reliability 1NO+1NC auxiliary contact block (17V 1mA). Designed for demanding applications with maximum operating rates up to 600 cycles per hour and environments until 60°C. It procures high reliability and durability with 5 Mcycles mechanical durability. Local Contact Wear Diagnosis (CWD) as standard function, continuous monitoring with healthy and alarm indicators. It is possibility to replace switching module (main contacts), enhancement contactor life. Contactor can be fixed in all quadrants, maintenance without removing cables/busbars, and OLR could be directly mounted below contactor. To be used with power connection by bolted connection and control connections by spring terminals, accessible from front for easy and quick replacement. It provides IP2x protection in Front face with shrouds conforming to IEC 60529 and VDE 0106. It can cover -25°C to 60°C operation ambient air temperature and directly mounted on plate, No derating up to 3000m altitude. The dimension is 255mm x 143mm x 175mm (H x W x D), compact size enables panel space savings. Multi standards certified(CE,CB,CCC,cULus,EAC,KC,RCM,Marine) and Green Premium compliant (RoHs/Reach). Unique QR code provides quick access to complete product data







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