TeSys D, Contactor, 3P(3 NO), AC-3/AC-3e, 0 to 440V, 12A, 24VAC 50/60Hz coil
Item Number: LC1D12B7
Specifications
Design
Range of product
Product or component type
Sustainable offer status
Warranty
Physical
[ue] rated operational voltage
[ie] rated operational current
Mechanical durability
Electrical durability
Connections - terminals
Insulation resistance
Mounting support
Standards
Product certifications
Ip degree of protection
Climatic withstand
Height
Width
Depth
Net weight
Reach regulation
Eu rohs directive
Toxic heavy metal free
Mercury free
Rohs exemption information
China rohs regulation
Environmental disclosure
Circularity profile
California proposition 65
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Life cycle assessment data
Substance regulation data deliverable
Package 1 bare product quantity
Package 2 bare product quantity
Package 3 bare product quantity
Device short name
Contactor application
Utilisation category
Poles description
[uc] control circuit voltage
Motor power kw
Motor power hp
Compatibility code
Pole contact composition
Protective cover
[ith] conventional free air thermal current
Irms rated making capacity
Rated breaking capacity
[icw] rated short-time withstand current
Associated fuse rating
Average impedance
Power dissipation per pole
[ui] rated insulation voltage
Overvoltage category
Pollution degree
[uimp] rated impulse withstand voltage
Safety reliability level
Control circuit type
Coil technology
Control circuit voltage limits
Inrush power in va
Hold-in power consumption in va
Heat dissipation
Operating time
Maximum operating rate
Maximum operating rate
Tightening torque
Auxiliary contact composition
Auxiliary contacts type
Signalling circuit frequency
Minimum switching voltage
Minimum switching current
Non-overlap time
Contact compatibility
Protective treatment
Permissible ambient air temperature around the device
Operating altitude
Fire resistance
Flame retardance
Mechanical robustness
Unit type of package 1
Number of units in package 1
Package 1 height
Package 1 width
Package 1 length
Package 1 weight
Unit type of package 2
Number of units in package 2
Package 2 height
Package 2 width
Package 2 length
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Unit type of package 3
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Package 3 height
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eTechPub
Frequently Asked Questions
hide showLC1D09 - LC1D38 Coil tolerance
Product Line:
Contactors and Starters, IEC
Environment:
Tesys D Contactors
Cause:
Needs the coil tolerance for Tesys D-line contactors LC1D09 - LC1D38.
Resolution:
AC single frequency coils: 50Hz and 60 Hz (-20% / +10%);
AC dual frequency coils: 50Hz (-20% / +10%) ; 60Hz (-15% / +10%)
DC standard coil for LC1D09 -D38 and LC1DT20 to DT40: (-30% / +25%)
DC standard coil for LP1D12 and D25: (-20% / +10%)
DC wide range coil for LP1D12 and D25 : (-30% to +25%)
Identifying maximum voltage of an LC1D contactor
Product Line:
TeSys D Contactors
Environment:
Contactors and Starters IEC
Resolution:
IThe maximum voltage per UL and CSA is 600VAC.
What is the altitude derating for a TeSys D-Line contactor?
Product Line:
Digest 177 Section 18 : Contactors and Starters, IEC
Environment:
North American Products
Resolution:
The contactors are fully rated up to 3000 meters. Following are derating multipliers for altitudes above 3000 meters for both voltage and current:
Voltage
3500m x 0.90
4000m x 0.80
4500m x 0.70
5000m x 0.60
Current
3500m x 0.92
4000m x 0.90
4500m x 0.88
5000m x 0.86
For example, an LC1D80 at 5000 meters:
- The maximum rated operational voltage is 1,000V (IEC947-4) and 690V (UL/CSA). At 5000 meters it becomes 1000V x 0.6 = 600V (IEC947-4) and 690V x 0.6 = 414V (UL/CSA).
- The maximum rated operational AC3 current is 80A. At 5000 meters it becomes 80A x 0.86 = 68A.
Power terminal lug data required for the 9 and 12 amp rated Tesys D contactors
Product Line:
IEC Contactors and Starters
Environment:
Tesys D Contactors
Resolution:
For contactors with screw clamp terminals:
stranded cable w/o cable end : One or Two #18-10 AWG per terminal.
stranded cable w/cable end: One or Two #18-10 AWG per terminal.
solid cable: One or Two #18-8 AWG per terminal.