Schneider LC1–G2254 TeSys Giga, 4 pole (4NO), AC-1 <=440V 330A AC/DC Coil
₨ 275,000
₨ 206,250
- Series: TeSys Giga
- Poles: 4P (4NO)
- Application: Power switching for industrial use
- Rated Operational Voltage: ≤ 1000V AC / ≤ 460V DC
- Rated Current: 185A (AC-3), 330A (AC-1)
- Control Voltage: 100-250V AC/DC
- Impulse Withstand Voltage: 8kV
- Durability: 8 million mechanical cycles
- Certifications: CE, CCC, cULus, EAC, UKCA, CB Scheme
Additional information
| Ampere Rating | 330A |
|---|---|
| No of Pole | 4 Pole |
Product Specifications
|
Range
|
tesys
|
|
product range
|
tesys giga
|
|
product/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
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4p
|
|
[ue] rated operational voltage
|
≤1000 v ac 50/60 hz, ≤460 v dc
|
|
[ie] rated operational current
|
225 a (at <60°c) @ ≤440 v ac-3, 330 a (at <40°c) @ ≤1000 v ac-1
|
|
[uc] control circuit voltage
|
100-250 v ac 50/60 hz, 100-250 v dc
|
|
control circuit voltage limits
|
operational
|
|
complementary
|
[uimp] rated impulse withstand voltage
|
|
overvoltage category
|
iii
|
|
[ith] conventional free air thermal current
|
330 a (at 40°c)
|
|
[icw] rated short-time withstand current
|
1.8 ka – 10 s 1.0 ka – 30 s 0.85 ka – 1 min 0.56 ka – 3 min 0.44 ka – 10 min
|
|
associated fuse rating
|
250 a am @ ≤440 v (motor) 200 a am @ ≤690 v (motor) 400 a gg @ ≤690 v
|
|
average impedance
|
0.00015 ohm
|
|
[ui] rated insulation voltage
|
1000 v
|
|
power dissipation per pole
|
20 w ac-1 (ith 330 a) 8 w ac-3 (ith 225 a)
|
|
compatibility code
|
lc1g
|
|
pole contact composition
|
4 no
|
|
auxiliary contact composition
|
1 no + 1 nc
|
|
irms rated making capacity
|
2720 a @ 440 v
|
|
coil technology
|
built-in bidirectional peak limiting
|
|
safety reliability level
|
b10d = 400,000 cycles (contactor with nominal load per en/iso 13849-1)
|
|
b10d = 3,000,000 cycles (contactor with mechanical load per en/iso 13849-1)
|
|
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mechanical durability
|
8 mcycles
|
|
inrush power
|
540 va (50/60 hz ac) 380 w (dc)
|
|
hold-in power consumption
|
12.4 va (50/60 hz ac) 7.8 w (dc)
|
|
operating time
|
40-70 ms (closing) 15-50 ms (opening)
|
|
maximum operating rate
|
600 cyc/h (ac-3, ac-3e) 300 cyc/h (ac-1)
|
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connections – terminals
|
power circuit
|
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control circuit
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push-in 0.2-2.5 mm² (solid stranded without cable end), 0.25-2.5 mm² (flexible with cable end)
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connection pitch
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35 mm
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mounting support
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plate
|
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standards
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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
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annex jj
|
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product certifications
|
cb scheme, ccc, culus, eac, ce, ukca, eu-ro-mr by dnv-gl
|
|
tightening torque
|
18 n·m
|
|
dimensions
|
height
|
Product Details
TeSys Giga high power contactor, 4 poles (4 NO) for category AC-1 applications up to 330A @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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