TeSys D, Contactor Bi-Directional Limiting Diode

Home ProductsIndustrialTeSysContactor Bi-Directional Limiting Diode

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

Barcode

Qty UoM EAN Colour
-
-
-

Specifications

Design

Range of product

TeSys Deca|TeSys Deca control relay

Range

TeSys

Product or component type

suppressor module

Product compatibility

3P LC1D09...D38|4P LC1DT20...DT40|4P LC1D098...D258| CAD32, CAD50

Sustainable offer status

Green Premium product

Warranty

18 months

Physical

Mounting mode

by clips

Net weight

0.012 kg

Standards

IEC 60947-5-1|EN 60947-5-1|CSA C22.2 No 60947-5-1|UL 60947-5-1|GB/T 14048.5

Product certifications

UL|CSA

Ip degree of protection

IP2X conforming to IEC 60529

Ambient air temperature for operation

-25...55 °C

Ambient air temperature for storage

-40...80 °C

Reach regulation

Free of Substances of Very High Concern above the threshold

Reach free of svhc

Yes

Eu rohs directive

Compliant

Toxic heavy metal free

Yes

Mercury free

Yes

Rohs exemption information

Yes

China rohs regulation

 Pro-active China RoHS declaration (out of China RoHS legal scope)

Environmental disclosure

ENVPEP111253EN

Circularity profile

N/A

Others

Package 1 bare product quantity

1

Device short name

LAD4

Mounting location

side

Suppressor technology

bidirectional peak limiting diode

[uc] control circuit voltage

24 V AC

Maximum peak voltage

2 Uc

Compatibility code

LAD4

Unit type of package 1

PCE

Number of units in package 1

1

Package 1 height

1.1 cm

Package 1 width

5 cm

Package 1 length

10 cm

Package 1 weight

13 g

Unit type of package 2

S01

Number of units in package 2

70

Package 2 height

15 cm

Package 2 width

15 cm

Package 2 length

40 cm

Package 2 weight

1.17 kg

Weee

The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins
Show all specifications

Documents & downloads

hide show
Filter items
  • All

  • CAD Files and Packs

  • Technical Data Catalogues

  • Environmental Disclosure

  • Installation Instruction

  • Technical Drawing

  • Declaration of Conformity

  • Certificates (MSDS)

Frequently Asked Questions

hide show

What is the difference between the LAD4TB and LAD4TBDL bi-directional peak limiting diode?

Issue:
Identifying 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.