Brochure

23-22
© 2017 Schneider Electric
All Rights Reserved
Industrial Relays
CAD
schneider-electric.us
Refer to Catalog 8501CT0101
TeSys™ D IEC Style Accessories
Table 23.67: Cabling Accessory
Description
Catalog
Number
Mounting Adapter
For adapting existing wiring
to a new product
Without coil suppression
LAD4BB
With coil suppression
24 to 48 Vac
LAD4BBVE
50 to 127 Vac LAD4BBVG
110 to 250 Vac LAD4BBVU
Table 23.68: Electronic Serial Timer Modules [10]
On-Delay Type
Mounted using adaptor LAD4BB, to be ordered separately, see listing above.
Operational Voltage Time Delay
Catalog
Number
24 to 250 Vac
0.1 to 2 s
LA4DT0U
1.5 to 30 s LA4DT2U
25 to 500 s LA4DT4U
Table 23.69: Auto-Man-Stop Control Modules
For local override operation tests with two-position “Auto-Man” switch and “O-I” switch
Mounted using adaptor LAD4BB, to be ordered separately, see listing above.
Operational Voltage
Catalog
Number
24 to 100 Vac
LA4DMK
Table 23.70: Accessories (ordered separately)
Description For Mounting On:
Must be Ordered
in Multiples of:
Catalog
Number
For Marking
Sheet of 64 self-adhesive blank labels 8 x 33
CAD, LAD (4 contacts),
LA6DK
10
LAD21
Sheet of 112 self-adhesive blank labels 8 x 12
LAD (2 contacts), LADT
10 LAD22
For Protection
Lockout cover
LADT, LADR
1
LA9D901
Relay cover preventing access to the moving
contact carrier
CAD 1
LAD9ET1
Table 23.71: Application Data
Type CAD (Vac) CAD (Vdc)
CAD (Vdc)
Low
Consumption
Rated Insulation
Voltage (Ui)
Conforming to IEC 60947-1-1
Overvoltage category III and
degree of pollution 3
690 V 690 V 690 V
Conforming to UL, CSA
600 V 600 V 600 V
Rated Impulse
Withstand Voltage
(Uimp)
Conforming to IEC 60947-1-1
6 kV 6 kV 6 kV
Separation of Electrical
Circuits
To IEC 536 and VDE 0106
Reinforced insulation up to 400 V
Conforming to Standards
IEC 60947-1-1, N-F C 63-140, VDE 0660, BS 4794.
EN 60947-5-15
Approvals
UL: File:
E164353
CSA: File:
LR43364 CE
CCN: NKCR
Class: 3211 03
Protective Treatment
Conforming to IEC 60068
“TH” (Tropical Finish). See page 23 of Catalog
8501CT0101 for details.
Degree of Protection Conforming to VDE 0106
Front face protected against
direct finger contact IP 2X
Protection
against direct
finger contact
23
RELAYS AND TIMERS
[10] For 24 V operation, the relay must be fitted with a 21 V coil (code Z7).
6/20/2017