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Schneider LC1D95B7 | TeSys D contactor – 3P(3 NO) – AC-3 – <= 440 V 95 A – 24 V AC 50/60 Hz coil

Schneider Electric
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Schneider LC1D95B7| TeSys D contactor – 3P(3 NO) – AC-3 – <= 440 V 95 A – 24 V AC 50/60 Hz coil

it is a high-performance contactor designed for industrial applications, offering reliable performance, robust design, and versatile functionality. This contactor is a critical component for motor control and other high-load switching applications.

Technical Specifications

  • Model Number: LC1D95B7
  • Rated Current (AC-3): 95 A
  • Voltage Rating:
    • Coil Voltage: 220V AC
    • Operating Voltage: 690V AC (max)
  • Power Rating: Suitable for motors up to 45 kW at 400V
  • Auxiliary Contacts: 1 NO (Normally Open) + 1 NC (Normally Closed)
  • Frequency Range: 25 to 400 Hz
  • Mounting Type: DIN rail or panel-mounted
  • Dimensions: Compact design for easy integration.

Key Features

  1. High Durability:
    it is built to endure heavy-duty applications with high operational longevity.
  2. Efficient Design:
    Its compact size allows seamless installation in crowded panels, optimizing space utilization.
  3. Versatility:
    Compatible with various auxiliary modules, timers, and interlocks for enhanced functionality.
  4. Safety Features:
    Equipped with an advanced insulation system and compliance with international safety standards to ensure user and equipment safety.
  5. Energy-Efficient Coil:
    Reduces power consumption during operation, contributing to cost savings.

Applications

it is widely used in various industrial sectors, including:

  • Motor Control: Ideal for controlling and protecting motors in industrial setups.
  • Load Switching: Suitable for switching resistive, inductive, and capacitive loads.
  • HVAC Systems: Ensures efficient functioning in heating, ventilation, and air conditioning systems.
  • Power Distribution: Integral to electrical distribution systems in factories and commercial buildings.

Installation and Maintenance

  • Installation Tips:
    • Ensure proper alignment on DIN rails or panels.
    • Use compatible auxiliary accessories for specific application requirements.
  • Maintenance Recommendations:
    • Regular inspection for wear and tear.
    • Clean contacts periodically to maintain efficiency and prevent overheating.

Contactor: A Comprehensive Overview

it is a high-performance contactor designed for industrial applications, offering reliable performance, robust design, and versatile functionality. This contactor is a critical component for motor control and other high-load switching applications.

Technical Specifications

  • Model Number: LC1D95B7
  • Rated Current (AC-3): 95 A
  • Voltage Rating:
    • Coil Voltage: 220V AC
    • Operating Voltage: 690V AC (max)
  • Power Rating: Suitable for motors up to 45 kW at 400V
  • Auxiliary Contacts: 1 NO (Normally Open) + 1 NC (Normally Closed)
  • Frequency Range: 25 to 400 Hz
  • Mounting Type: DIN rail or panel-mounted
  • Dimensions: Compact design for easy integration.

Key Features

  1. High Durability:
    it is built to endure heavy-duty applications with high operational longevity.
  2. Efficient Design:
    Its compact size allows seamless installation in crowded panels, optimizing space utilization.
  3. Versatility:
    Compatible with various auxiliary modules, timers, and interlocks for enhanced functionality.
  4. Safety Features:
    Equipped with an advanced insulation system and compliance with international safety standards to ensure user and equipment safety.
  5. Energy-Efficient Coil:
    Reduces power consumption during operation, contributing to cost savings.

Applications

it is widely used in various industrial sectors, including:

  • Motor Control: Ideal for controlling and protecting motors in industrial setups.
  • Load Switching: Suitable for switching resistive, inductive, and capacitive loads.
  • HVAC Systems: Ensures efficient functioning in heating, ventilation, and air conditioning systems.
  • Power Distribution: Integral to electrical distribution systems in factories and commercial buildings.

Installation and Maintenance

  • Installation Tips:
    • Ensure proper alignment on DIN rails or panels.
    • Use compatible auxiliary accessories for specific application requirements.
  • Maintenance Recommendations:
    • Regular inspection for wear and tear.
    • Clean contacts periodically to maintain efficiency and prevent overheating.
Main
Range TeSys
Range of product TeSys Deca
Product or component type Contactor
Device short name LC1D
Contactor application Motor control
Resistive load
Utilisation category AC-3
AC-3e
AC-4
AC-1
Poles description 3P
[Ue] rated operational voltage Power circuit: <= 690 V AC 25…400 Hz
[Ie] rated operational current 95 A (at <60 °C) at <= 440 V AC-3 for power circuit
125 A (at <60 °C) at <= 690 V AC-1 for power circuit
95 A (at <60 °C) at <= 440 V AC-3e for power circuit
[Uc] control circuit voltage 24 V AC 50/60 Hz
Complementary
Motor power kW 25 kW at 220…230 V AC 50 Hz (AC-3)
45 kW at 380…400 V AC 50 Hz (AC-3)
45 kW at 415…440 V AC 50 Hz (AC-3)
55 kW at 500 V AC 50 Hz (AC-3)
45 kW at 660…690 V AC 50 Hz (AC-3)
15 kW at 400 V AC 50 Hz (AC-4)
25 kW at 220…230 V AC 50 Hz (AC-3e)
45 kW at 380…400 V AC 50 Hz (AC-3e)
45 kW at 415…440 V AC 50 Hz (AC-3e)
55 kW at 500 V AC 50 Hz (AC-3e)
45 kW at 660…690 V AC 50 Hz (AC-3e)
Motor power hp 7.5 hp at 120 V AC 60 Hz for 1 phase motors
15 hp at 230/240 V AC 60 Hz for 1 phase motors
30 hp at 200/208 V AC 60 Hz for 3 phases motors
30 hp at 230/240 V AC 60 Hz for 3 phases motors
60 hp at 460/480 V AC 60 Hz for 3 phases motors
60 hp at 575/600 V AC 60 Hz for 3 phases motors
Compatibility code LC1D
Pole contact composition 3 NO
Protective cover With
[Ith] conventional free air thermal current 10 A (at 60 °C) for signalling circuit
125 A (at 60 °C) for power circuit
Irms rated making capacity 1100 A at 440 V AC for power circuit conforming to IEC 60947
140 A AC for signalling circuit conforming to IEC 60947-5-1
250 A DC for signalling circuit conforming to IEC 60947-5-1
Rated breaking capacity 1100 A at 440 V for power circuit conforming to IEC 60947
[Icw] rated short-time withstand current 1100 A 40 °C – 1 s for power circuit
800 A 40 °C – 10 s for power circuit
400 A 40 °C – 1 min for power circuit
135 A 40 °C – 10 min for power circuit
140 A – 100 ms for signalling circuit
120 A – 500 ms for signalling circuit
100 A – 1 s for signalling circuit
Associated fuse rating 10 A gG for signalling circuit conforming to IEC 60947-5-1
200 A gG at <= 690 V coordination type 1 for power circuit
160 A gG at <= 690 V coordination type 2 for power circuit
Average impedance 0.8 mOhm – Ith 125 A 50 Hz for power circuit
Power dissipation per pole 12.5 W AC-1
7.2 W AC-3
7.2 W AC-3e
[Ui] rated insulation voltage Power circuit: 1000 V conforming to IEC 60947-4-1
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
Overvoltage category III
Pollution degree 3
[Uimp] rated impulse withstand voltage 8 kV conforming to IEC 60947
Safety reliability level B10d = 1.3 Mcycles contactor with nominal load conforming to EN/ISO 13849-1
B10d = 20 Mcycles contactor with mechanical load conforming to EN/ISO 13849-1
Mechanical durability 4 Mcycles
Electrical durability 1.2 Mcycles 95 A AC-3
1.3 Mcycles 125 A AC-1
1.2 Mcycles 95 A AC-3e
Control circuit type AC at 50/60 Hz standard
Coil technology Without built-in suppressor module
Control circuit voltage limits 0.8…1.1 Uc (-40…55 °C):operational AC 50 Hz
0.85…1.1 Uc (-40…55 °C):operational AC 60 Hz
0.3…0.6 Uc (-40…70 °C):drop-out AC 50/60 Hz
1…1.1 Uc (55…70 °C):operational AC 50/60 Hz
Inrush power in VA 245 VA 60 Hz cos phi 0.75 (at 20 °C)
245 VA 50 Hz cos phi 0.75 (at 20 °C)
Hold-in power consumption in VA 26 VA 60 Hz cos phi 0.3 (at 20 °C)
26 VA 50 Hz cos phi 0.3 (at 20 °C)
Heat dissipation 6…10 W at 50/60 Hz
Operating time 20…35 ms closing
6…20 ms opening
Maximum operating rate 3600 cyc/h 60 °C
Maximum operating rate 3600 cyc/h at 60 °C
Connections – terminals Control circuit: screw clamp terminals 2 1…2.5 mm² – cable stiffness: flexible with cable end
Control circuit: screw clamp terminals 1 1…2.5 mm² – cable stiffness: flexible with cable end
Control circuit: screw clamp terminals 1 1…4 mm² – cable stiffness: flexible without cable end
Control circuit: screw clamp terminals 2 1…4 mm² – cable stiffness: flexible without cable end
Control circuit: screw clamp terminals 1 1…4 mm² – cable stiffness: solid without cable end
Control circuit: screw clamp terminals 2 1…4 mm² – cable stiffness: solid without cable end
Power circuit: connector 1 4…50 mm² – cable stiffness: flexible without cable end
Power circuit: connector 2 4…25 mm² – cable stiffness: flexible without cable end
Power circuit: connector 1 4…50 mm² – cable stiffness: flexible with cable end
Power circuit: connector 2 4…16 mm² – cable stiffness: flexible with cable end
Power circuit: connector 1 4…50 mm² – cable stiffness: solid without cable end
Power circuit: connector 2 4…25 mm² – cable stiffness: solid without cable end
Tightening torque Control circuit: 1.2 N.m – on screw clamp terminals – with screwdriver flat Ø 6 mm
Control circuit: 1.2 N.m – on screw clamp terminals – with screwdriver Philips No 2
Power circuit: 12 N.m – on connector – with screwdriver flat Ø 6 to Ø 8 mm
Power circuit: 12 N.m – on connector hexagonal screw head 4 mm
Control circuit: 1.2 N.m – on screw clamp terminals – with screwdriver pozidriv No 2
Auxiliary contact composition 1 NO + 1 NC
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 voltage 17 V for signalling circuit
Minimum switching current 5 mA for signalling circuit
Insulation resistance > 10 MOhm 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
Mounting support Plate
Rail
Environment
Standards EN 60947-4-1
EN 60947-5-1
IEC 60947-4-1
IEC 60947-5-1
CSA C22.2 No 14
UL 60947-4-1
IEC 60335-2-40:Annex JJ
UL 60335-2-40:Annex JJ
IEC 60335-1:Clause 30.2
Product certifications CCC
UL
CB Scheme
CSA
CE
UKCA
Marine
EAC
IP degree of protection IP20 front face conforming to IEC 60529
Protective treatment TH conforming to IEC 60068-2-30
Climatic withstand conforming to IACS E10 exposure to damp heat
Permissible ambient air temperature around the device -40…60 °C
60…70 °C with derating
Operating altitude 0…3000 m
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)
Shocks contactor open (8 Gn for 11 ms)
Vibrations contactor closed (3 Gn, 5…300 Hz)
Shocks contactor closed (10 Gn for 11 ms)
Height 127 mm
Width 85 mm
Depth 130 mm
Net weight 1.61 kg
Packing Units
Unit Type of Package 1 PCE
Number of Units in Package 1 1
Package 1 Height 9.5 cm
Package 1 Width 13.5 cm
Package 1 Length 14 cm
Package 1 Weight 1.564 kg
Unit Type of Package 2 S02
Number of Units in Package 2 5
Package 2 Height 15 cm
Package 2 Width 30 cm
Package 2 Length 40 cm
Package 2 Weight 8.275 kg
Unit Type of Package 3 P06
Number of Units in Package 3 80
Package 3 Height 80 cm
Package 3 Width 80 cm
Package 3 Length 60 cm
Package 3 Weight 140.9 kg
Contractual warranty
Warranty 18 months

Main Document

Data Sheet : LC1D95B7

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فندق انتركونتيننتال سيتى ستارز قاعة السرايا بتاريخ 22-09-2024