TeSys D, Contactor Bi-Directional Limiting Diode
Item Number: LAD4TB
TeSys Deca suppressor module, for LC1D09-D38, LC1DT20-DT40 contactors and CAD control relays. To be used with 12-24V AC control circuit voltage, it provides a bidirectional peak limiting diodes protection limiting the transient voltage to 2 Uc max. Clip-on side mounting, overall size of the contactor is unchanged. Green Premium compliant (RoHS/REACh).
Datasheet
Specifications
Design
Range of product
Range
Product or component type
Product compatibility
Sustainable offer status
Warranty
Physical
Mounting mode
Net weight
Standards
Product certifications
Ip degree of protection
Ambient air temperature for operation
Ambient air temperature for storage
Reach regulation
Reach free of svhc
Eu rohs directive
Toxic heavy metal free
Mercury free
Rohs exemption information
China rohs regulation
Environmental disclosure
Circularity profile
Others
Package 1 bare product quantity
Device short name
Mounting location
Suppressor technology
[uc] control circuit voltage
Maximum peak voltage
Compatibility code
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
Package 2 weight
Weee
Documents & downloads
hide show-
All
-
CAD Files and Packs
-
Technical Data Catalogues
-
Environmental Disclosure
-
Installation Instruction
-
Technical Drawing
-
Certificates (MSDS)
-
Declaration of Conformity
Additional contactor accessories\Suppressor module - Clip-on on coil
VERSION
1.1
DATE
03 Mar 2022
REVISION
1.1
Additional contactor accessories\Suppressor module - Clip-on on coil
VERSION
1.1
DATE
03 Mar 2022
REVISION
1.1
Additional contactor accessories\Suppressor module - Clip-on on coil
VERSION
1.1
DATE
03 Mar 2022
REVISION
1.1
CSA Certificate_TeSys D_LAD4V,LAD4RC,LAD4T,LAD4BB
VERSION
1.0
DATE
15 Sep 2024
REVISION
1.0
DNV Type Approval Certificate_TeSys D_LC1D09-38&LC2D09-38&LC1D098-128&LC1DT20-25&LC2DT20-25&LC1D188-258&LC1DT32-DT40&LC2DT32-DT40&CAD&LAD
VERSION
1.0
DATE
16 Aug 2024
REVISION
1.0
EU RO MR Type Approval Certificate_TeSys D_LC1D09-38&LC2D09-38&LC1D098-128&LC1DT20-25&LC2DT20-25&LC1D188-258&LC1DT32-DT40&LC2DT32-DT40&CAD&LAD
VERSION
1.0
DATE
16 Aug 2024
REVISION
1.0
UL_Certificate_TeSys D_LAD4V,LAD4RC,LAD4T,LAD4BB
VERSION
1.0
DATE
15 Dec 2022
REVISION
1.0
UKCA Declaration TeSysD_LC1D25-38&LC2D25-38&LC1D183&LC1D188-258&LC1DT32-DT40&LC2DT32-DT40
VERSION
1.0
DATE
16 Aug 2024
REVISION
1.0
EU Declaration TeSys D_LC1D25-38&LC2D25-38&LC1D183&LC1D188-258&LC1DT32-DT40&LC2DT32-DT40
VERSION
1.0
DATE
16 Aug 2024
REVISION
1.0
UKCA Declaration TeSysD_LC1D09-18&LC2D09-18_LC1D09-18&LC2D09-18_LC1D098-128&LC1DT20-25&LC2DT20-2
VERSION
1.0
DATE
16 Aug 2024
REVISION
1.0
EU Declaration TeSys D_LC1D09-18&LC2D09-18_LC1D09-18&LC2D09-18_LC1D098-128&LC1DT20-25&LC2DT20-25
VERSION
1.0
DATE
16 Aug 2024
REVISION
1.0
UKCA Declaration TeSysD_CAD32&CAD50
VERSION
1.0
DATE
16 Aug 2024
REVISION
1.0
EU Declaration TeSys D -CAD32,CAD50
VERSION
1.0
DATE
16 Aug 2024
REVISION
1.0
Frequently Asked Questions
hide showIdentifying the difference between LAD4TB and LAD4TBDL
Product Line:
IEC contactors and starters
Environment:
Products sold and used in the United States
Cause:
Identifying the difference between two similar part numbers
Resolution:
The LAD4TB is for 24V AC coils for the Tesys Series LC1D09 through LC1D38 contactors when supplied with G7 voltage code. The LAD4TBDL is 24 vdc bi-directional diode offered as a replacement if for some reason the diode supplied with the Tesys LC1D09 through LC1D38 contactors when ordered with BD or BL voltage code breaks or is no longer working.