35
< 3517-2 >

RAST 2.5 connectors, pitch 2.5/5.0 mm

RAST 2.5 connector for direct mating, insulation displacement technology (IDT), with locking on printed circuit board by means of locking toes, alternatively with or without keying rib and closed sides, for ribbon cable
contact pitch 2.5 mm

Approvals: cULus
Data Sheet (PDF)

Technical Data

Environmental conditions

Temperature range: -40 °C/+130 °C  *1

1) upper limit temperature (insulating body) RTI (electrical) of the UL Yellow Card

Materials

Insulating body: PBT, V-0 according to UL94 – 3517-2 (S...V...)
PA, V-2 according to UL94 – 3517-2 M12(S...V...)  *1

Contact spring: CuSn, tin-plated – 3517-2 (M...S...)
CuSn, tin-plated (Sn/Ag), 2-9 poles – 3517-2 (M...S...)V03
CuSn, pre-nickel and gold-plated – 3517-2 (M...S...)V102

1) M12: component glow wire resistant (GWT 750 °C), testing acc. to IEC 60695-2-11, assessment acc. to IEC 60335-1 (flame < 2 s)

Mechanical data

Mating with: printed circuit board 1.5 ± 0.14 mm

Insertion force/contact: ≤ 4,0 N  *1

Withdrawal force/contact: ≥ 0,5 N  *2

Retaining force/locking: ≥ 6,0 N  *3

1) measured with a polished steel pin, nominal thickness 1.5 mm

2) measured with a polished steel pin, nominal thickness 1.5 mm

3) measured with a polished steel gauge, nominal thickness 1.5 mm

Connectable conductors for IDT area

Construction: discrete conductor, flat cable 2.5 mm

Section min.: 0,14 mm²

Section max.: 0,38 mm²

Insulation diameter: ≤ 1,6 mm

Note: Most products are available with different IDT contact variants. Please note the section Approved Cables below.

Electrical data (at Tamb 20 °C)

Contact resistance: ≤ 5 mΩ

Rated current: 4 A (Tamb 60 °C)
2 A (Tamb 100 °C)

Rated voltage: 32 V AC

Harnessing Equipment

Approved Cables

Approved Cables for 3517-2 Download (PDF)

Conductor Insulation Manufacturer
Typ Cross Section
(mm²)		 Construction Lenght of Lay
(mm)		 Surface
finishing		 Diameter
(mm)		 Material Temp. Range
(°C)		 Name Designation Description
3517-2 0,227 x Ø 0,20 mm
ribbon cable		18Sn1,35 ± 0,05PVC+105Klasing50154xx
3517-2 0,227 x Ø 0,20 mm ribbon cable18Sn1,4+0,05/-0,1PVC+70Monette19.302X2,5FL - LiYV
3517-2 0,227 x Ø 0,20 mm ribbon cable18Sn1,4+0,05/-0,1PVC+105Monette19.312X2,5FL - LiYV
3517-2 0,227 x Ø 0,20 mm
ribbon cable		8,9Sn1,4PVC+105Medi524703 ...FBL LIY/ZGL x AWG 24
3517-2 0,227 x 0,20 mm
ribbon cable		< 18Sn1,35 ± 0,05PVC-30/+105Klasing2,5 FL-LiYV 7 x 0,22 mm² ZG, STL 902 067 x 0,22 mm², grau
3517-2 0,237 x Ø 0,203 mm
ribbon cable		16Sn1,35 ± 0,05PVC+105Klasing50253xxFL-ZGL XXx0,23 1,35 R2,5
3517-2 0,2311 x Ø 0,16 mm
ribbon cable		16Sn1,4 ± 0,1PVC105LTKSK-2651-202PVC-isolierte Flachbandleitung 24 AWG
3517-2 0,357 x Ø 0,24517 +/- 1,7Sn1,4 ± 0,05PVC-15/+70VercaviHP 1035----S5FR2 1 x 0,35mm²

Approved Cables for 3517-2 S01

Conductor Insulation Manufacturer
Typ Cross Section
(mm²)		 Construction Lenght of Lay
(mm)		 Surface
finishing		 Diameter
(mm)		 Material Temp. Range
(°C)		 Name Designation Description
3517-2 S010,357 x 0,241 mm15Sn1,35 ± 0,05PVC70Prysmian20149750LiY Sn 1 x 0,35mm²

Approved Cables for 3517-2 S02

Conductor Insulation Manufacturer
Typ Cross Section
(mm²)		 Construction Lenght of Lay
(mm)		 Surface
finishing		 Diameter
(mm)		 Material Temp. Range
(°C)		 Name Designation Description
3517-2 S02AWG 241 x Ø 0,51 mm-SnPE-40/+105SumidaFxx-Pxxx-002Panta-Fix Jumper

Approved Cables for 3517-2 S03

Conductor Insulation Manufacturer
Typ Cross Section
(mm²)		 Construction Lenght of Lay
(mm)		 Surface
finishing		 Diameter
(mm)		 Material Temp. Range
(°C)		 Name Designation Description
3517-2 S030,347 x 0,26 mm15Sn1,4 ± 0,1PVC-40/+105KBE5000340110250ALiY 0,34 mm²
3517-2 S030,3417 x 0,16 mm18Sn1,58 ± 0,05PVC80Leoni10.097.999F5007AWG 22
3517-2 S030,357 x 0,25 mm5-10Sn1,25 ± 0,03PVC-40/+70Leoni88030810#LiY 0,35 mm²
3517-2 S030,357 x Ø 0,245 mm16.8Sn1,35 +0,1/-0,05PVC-10/+105VercaviHH1035----SFFR 3/2 1 x 0.35mm²
3517-2 S030,3557 x Ø 0,245 mm17 ± 10 %Sn1,55 +0,02/-0,04PCV-25/+105KBE4100225110245KAWG 22 Style 1569

Connector systems with insulation displacement and crimp technology require suitable cables and accurate processing. In order to assure safe function of the connectors they must be processed with Lumberg harnessing equipment (series 97), according to Lumberg processing instructions, using cables approved by Lumberg. Do not hesitate to contact us if you have any questions!

The cables listed here have been tested in the laboratory and have been approved suitable for the specified connector type. Lumberg cannot assume warranty for possible modifications on the part of the cable manufacturer. It is the user’s responsibility to ensure the compatibility of the chosen components and their appropriateness for the intended application.

01/2025

Downloads

Data Sheet

Processing instructions

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Poles / Product Inquiry

Designation Poles PU
(pieces)		 MDQ
(pieces)		 RFQ
(pieces)		 Request for quote
(notes)
3517-2 0224,9504,950
3517-2 0333,6003,600
3517-2 0442,7005,400
3517-2 0552,2502,250
3517-2 0661,8003,600
3517-2 0771,8003,600
3517-2 0881,3502,700
3517-2 0991,3502,700
3517-2 10101,3502,700
3517-2 11119002,700
3517-2 12129002,700
3517-2 13139002,700
3517-2 14149002,700
3517-2 15159002,700
3517-2 16164502,700
3517-2 17174502,700
3517-2 18184502,700
3517-2 19194502,700
3517-2 20204502,700

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