Specifications
Design
Range of product
Product or component type
Warranty
Physical
[ue] rated operational voltage
- power circuit: <= 690 V AC 25...400 Hz
- power circuit: <= 300 V DC
[ie] rated operational current
- 9 A (at <60 °C) at <= 440 V AC AC-3 for power circuit
- 25 A (at <60 °C) at <= 440 V AC AC-1 for power circuit
- 9 A (at <60 °C) at <= 440 V AC AC-3e for power circuit
Mechanical durability
Electrical durability
- 0.6 Mcycles 25 A AC-1 at Ue <= 440 V
- 2 Mcycles 9 A AC-3 at Ue <= 440 V
- 2 Mcycles 9 A AC-3e at Ue <= 440 V
Connections - terminals
- power circuit: screw clamp terminals 1 1-4 mm² - cable stiffness: flexible without cable end
- power circuit: screw clamp terminals 2 1-4 mm² - cable stiffness: flexible without cable end
- power circuit: screw clamp terminals 1 1-4 mm² - cable stiffness: flexible with cable end
- power circuit: screw clamp terminals 2 1-2.5 mm² - cable stiffness: flexible with cable end
- power circuit: screw clamp terminals 1 1-4 mm² - cable stiffness: solid without cable end
- power circuit: screw clamp terminals 2 1-4 mm² - cable stiffness: solid without 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: flexible with cable end
- control circuit: screw clamp terminals 2 1-2.5 mm² - cable stiffness: flexible with 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
Insulation resistance
Mounting support
- plate
- rail
Standards
- CSA C22.2 No 14
- EN 60947-4-1
- EN 60947-5-1
- IEC 60947-4-1
- IEC 60947-5-1
- UL 60947-4-1
- IEC 60335-1:Clause 30.2
- IEC 60335-2-40:Annex JJ
- UL 60335-2-40:Annex JJ
- CSA C22.2 No 60947-4-1
Product certifications
- UL
- CCC
- CSA
- Marine
- UKCA
- EAC
- CB Scheme
Ip degree of protection
Climatic withstand
- conforming to IACS E10 exposure to damp heat
- conforming to IEC 60947-1 Annex Q category D exposure to damp heat
Height
Width
Depth
Net weight
Reach regulation
Eu rohs directive
Mercury free
Rohs exemption information
China rohs regulation
Environmental disclosure
Circularity profile
California proposition 65
Documents & downloads
hide show-
All
-
CAD Files and Packs
-
Technical Data Catalogues
-
Data Bulletin
-
End of Life Manual
-
Environmental Disclosure
-
Installation Instruction
-
Technical illustration
-
Technical Drawing
-
Certificates (MSDS)
-
Declaration of Conformity
-
eTechPub
TeSys_3P CONT 9A AC3 4KW 1NO 1NC 24VDC COIL - 3D CAD
VERSION
1.0
DATE
11 Jan 2024
REVISION
1.0
LC1D09BD_CAD_DOC
VERSION
1.0
DATE
29 Sep 2023
REVISION
1.0
IEC Contactor, 9-18a, 3 Pole, D-Line (TESYS)
VERSION
1.2
DATE
29 Sep 2023
REVISION
1.2
TeSys - Catalog 2025 - Innovative and connected solutions for motor starters
VERSION
16.0
DATE
11 Mar 2025
REVISION
16.0
Catalog Safety chain solutions & Safety functions English 07/2020
VERSION
2.1
DATE
08 May 2024
REVISION
2.1
Motor Control Solutions for the North American Market Data Bulletin
VERSION
5.0
DATE
10 Mar 2025
REVISION
5.0
Frequently Asked Questions
What is the difference between the LAD4TB and LAD4TBDL bi-directional peak limiting diode?
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.