LC1D09BD SQUARE D, LC1D09BD Datasheet - Page 109

• Manufacturer Part Number: LC1D09BD
• Description: CONTACTOR, 3PST-NO, 24VDC, 20A, DIN RAIL
• Manufacturer: SQUARE D

Specifications of LC1D09BD

• No. Of Poles: 3
• Contact Configuration: 3PST-NO
• Relay Mounting: DIN Rail
• Coil Voltage Vdc Nom: 24V
• Width: 45mm
• Relay Terminals: Screw Clamp
• Contact Voltage Ac Max: 600V
• Operating Voltage: 600VAC
• Switching Power Ac1: 1hp
• Switching Power Ac3: 7.5hp
• Switching Current Ac1: 25A
• Switching Current Ac3: 9A
• Load Current Inductive: 9A
• Load Current Resistive: 25A
• Rohs Compliant: No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Typical Wiring Scheme for 3-Wire Control
Contactors 32 A and less
Contactors 40 A - 80 A
Dimensions
01/04
L1
LA9D941
LADLVRT
A1
1.77
1.51
38.4
45
LADLVRT
A2
14
13
A1
A1
LADLVRT***
Do not connect
E1
LAD4BB
A1
E2
A1
E1
A2
A2
E1
LC1D09Ð32
LC1D40Ð80*
1.67
42.4
E2
E2
A2
A2
(32)
1.3
(47)
1.9
L2
Selection of Low Voltage Ride Through Module
SEMI F47 Low Voltage Ride Through Module
By ensuring SEMI F47 compliance of AC powered IEC contactors and relays, the Low Voltage Ride Through Modules can be used to
increase the voltage sag immunity of semiconductor processing equipment. These modules make it possible for AC powered
TELEMECANIQUE contactors and relays to exceed the requirements of SEMI F47, both in the magnitude and duration of a voltage sag
event – even with accessories such as auxiliary contact blocks and pneumatic timers.
More and more wafer fabs are insisting that front-end wafer processing equipment comply with SEMI F47. Many of the contactors and
pilot relays used on equipment, particularly in the EMO circuit, are not able to meet the standard. As a result, equipment can drop out
during a voltage sag of 50% in magnitude and 200ms in duration, causing equipment shutdown.
The Low Voltage Ride Through Modules can be used with TELEMECANIQUE contactors from 9A through 80A, as well as the CAD
series of control relays.
Selection
LADLVRT24V
For use on LC1:
D09B7, D12B7,
D18B7, D25B7
D32B7, D40B7,
D50B7, D65B7, D80B7
CADxxxB7
*
**
Specifications
Continuous operating voltage range and line frequency
Max. installed accessories
Dropout time
Max. operation rate
Max. mechanical and electrical durability
Leakage current capability
MTBF
Standards
Pickup performance
Storage temperature
Operating temperature
Relative humidity
Maximum operating altitude
The Low Voltage Ride Through Module can be used with all TeSys control relays with 24 VAC, 120 VAC or 208 VAC dual frequency
coils.
LAD4BB must be used when the Low Voltage Ride Through Module is being used with contactors 32 A and less, and TeSys CAD
Series of Control Relays.
90
80
70
60
50
40
30
20
10
0
0.00
100.00
(Initial Condition = Nominal Voltage)
200.00
Must Drop Out below this line
LADLVRT120V
For use on LC1:
D09G7, D12G7,
D18G7, D25G7
D32G7, D40G7,
D50G7, D65G7, D80B7
CADxxxG7
Must NOT Drop Out above this line
Duration (msec)
300.00
Selection of Low Voltage Ride Through Module
400.00
500.00
LADLVRT208V
For use on LC1:
D09LE7, D12LE7,
D18LE7, D25LE7
D32LE7, D40L7,
D50L7, D65L7, D80B7
CADxxxLE7
©
85–110% of the rated voltage at 47–63 Hz
1 front mount and 1 side mount auxiliary device for contactors
1 auxiliary device for TeSys Control Relays
150 ms
20 operations/min. for LC1D09–LC1D32
30 operations/min. for LC1D40–LC1D80
250 000 operations
6 ma maximum as per IEC 61131
100,000 hours
SEMI F47-0999, cULus, CE, UL 508
IEC 60947-5-1 (Control Circuit Devices and Switching Elements)
IEC 60068 (Mechanical Environmental Testing)
NSTA (Shipping and Handling)
IEC 61000-4-2 Electrostatic Discharge
IEC 61000-4-3 Electromagnetic Field
IEC 61000-4-4 Fast Transient and Burst
IEC 61000-4-5 Surge Immunity
IEC 61000-4-6 Conducted RFI
IEC 60068-2-6 Operational Vibration
IEC 60068-2-27 Operational Shock
per UL508 and IEC 60947
-40 to +80 °C (- 104 to + 176 °F)
0 to 40°C (32 to 104 °F) ambient surrounding ride through module
5 to 95%, at 40°C (104 °F) non-condensing
3000 meters (9842.4 ft)
2001-2004 Schneider Electric All Rights Reserved
600.00
SEMI Ride Through Standard
Contactor Must Drop Out
Contactor Must Ride Through
Curves Extend
to 1000 ms
Bracket
LAD4BB*
-
-
Fuse
LA9D941
109