WR-TBL Series 4122 - 7.00 mm Screwless 45° Entry
General Information
Operating Temperature-30 °C up to +120 °C
ComplianceLead free / RoHS
Pitch7 mm
Material Properties
Insulator MaterialPA6/66
Insulator Flammability RatingUL94 V-0
Insulator ColorGrey
Contact MaterialPhosphor Bronze
Contact PlatingTin
Wire Guard MaterialPhosphor Bronze with Tin
Electrical Properties
IR[cULus]4 A
IR[VDE]4 A
Working Voltage [cULus]300 V (AC)
Working Voltage [VDE]750 V (AC)
Withstanding Voltage [cULus]1600 V (AC)
Withstanding Voltage [VDE]2500 V (AC)
Contact Resistance20 mΩ
Mechanical Properties
Wire Strip Length7 (mm)
Wire Properties
Solid Wire Section (AWG)16 to 30 (AWG)
Solid Wire Section (Metric)1.31 to 0.05 (mm²)
Stranded Wire Section (AWG)16 to 30 (AWG)
Stranded Wire Section (Metric)1.31 to 0.05 (mm²)
Certification
cULus ApprovalE150931
VDE Approval40013441 Type MRT24
Packaging Properties
PackagingBox

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Pins
PCB/Cable/Panel
Modularity
Type
Wire Section
Design Kit
Samples
691412220002
2, Screwless, PCB
Status Activei| Production is active. Expected lifetime: >10 years.
Pins
PCB/Cable/PanelPCB 
ModularityNo 
Type45° 
Wire Section 16 to 30 (AWG) 1.31 to 0.05 (mm²)
Design Kit
691412220003
3, Screwless, PCB
Status Activei| Production is active. Expected lifetime: >10 years.
Pins
PCB/Cable/PanelPCB 
ModularityNo 
Type45° 
Wire Section 16 to 30 (AWG) 1.31 to 0.05 (mm²)
Design Kit
691412220004
4, Screwless, PCB
Status Activei| Production is active. Expected lifetime: >10 years.
Pins
PCB/Cable/PanelPCB 
ModularityNo 
Type45° 
Wire Section 16 to 30 (AWG) 1.31 to 0.05 (mm²)
Design Kit
691412220005
5, Screwless, PCB
Status Activei| Production is active. Expected lifetime: >10 years.
Pins
PCB/Cable/PanelPCB 
ModularityNo 
Type45° 
Wire Section 16 to 30 (AWG) 1.31 to 0.05 (mm²)
Design Kit
691412220006
6, Screwless, PCB
Status Activei| Production is active. Expected lifetime: >10 years.
Pins
PCB/Cable/PanelPCB 
ModularityNo 
Type45° 
Wire Section 16 to 30 (AWG) 1.31 to 0.05 (mm²)
Design Kit
691412220007
7, Screwless, PCB
Status Activei| Production is active. Expected lifetime: >10 years.
Pins
PCB/Cable/PanelPCB 
ModularityNo 
Type45° 
Wire Section 16 to 30 (AWG) 1.31 to 0.05 (mm²)
Design Kit
691412220008
8, Screwless, PCB
Status Activei| Production is active. Expected lifetime: >10 years.
Pins
PCB/Cable/PanelPCB 
ModularityNo 
Type45° 
Wire Section 16 to 30 (AWG) 1.31 to 0.05 (mm²)
Design Kit
691412220009
9, Screwless, PCB
Status Activei| Production is active. Expected lifetime: >10 years.
Pins
PCB/Cable/PanelPCB 
ModularityNo 
Type45° 
Wire Section 16 to 30 (AWG) 1.31 to 0.05 (mm²)
Design Kit
691412220010
10, Screwless, PCB
Status Activei| Production is active. Expected lifetime: >10 years.
Pins10 
PCB/Cable/PanelPCB 
ModularityNo 
Type45° 
Wire Section 16 to 30 (AWG) 1.31 to 0.05 (mm²)
Design Kit
691412220011
11, Screwless, PCB
Status Activei| Production is active. Expected lifetime: >10 years.
Pins11 
PCB/Cable/PanelPCB 
ModularityNo 
Type45° 
Wire Section 16 to 30 (AWG) 1.31 to 0.05 (mm²)
Design Kit
691412220012
12, Screwless, PCB
Status Activei| Production is active. Expected lifetime: >10 years.
Pins12 
PCB/Cable/PanelPCB 
ModularityNo 
Type45° 
Wire Section 16 to 30 (AWG) 1.31 to 0.05 (mm²)
Design Kit

Tailored to your needs

Custom & Standard Terminal Blocks

Tailored to your needs

Custom & Standard Terminal Blocks

In addition to a portfolio of more than 2000 standard articles, Würth Elektronik offers various possibilities to tailor the products to your specific requirements. Personalized modifications of standard terminal blocks are available for small to medium quantities within a few days as a special service. Fully customized products in high quantities are possible within a few weeks.In house design, tooling and prototyping ensures all customer specific requirements are met.

  • Highly customized products
  • Over 2000 standard articles
  • Available from stock without MOQ
  • Personalized modifications of standard parts for small quantities
  • Color & printing possibilities with MOQ for mass production

Personalized Modifications of Standard Terminal Blocks

cm-weplus-printing

Ink Jet

Printing for your terminal blocks (e.g. coding, personalization)

m-weplus-coding-pins

Coding

Installation of coding pins according to keying specification

cm-weplus-color-coding

Color Coding

For selected series according to your specifications (412B / 412MB / 413B)

cm-weplus-assembly

Assembly

Rapid assembly of pin numbers according to your needs

Examples of Highly Customized Products

In House Design & Consulting

cm-wr-tbl-product-design

Product Design

cm-wr-tbl-tooling-design

Tooling Design

cm-wr-tbl-machines-design

Machines Design

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Prototyping & Production

Assortments

Articles from this product series can be found in the following assortments: