LSF-SMT 3.50/24/135 3.5SN BK TU
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LSF-SMT 3.50/24/135 3.5SN BK TU
Product image
LSF-SMT 3.50/24/135 3.5SN BK TU
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LSF-SMT 3.50/24/135 3.5SN BK TU
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LSF-SMT 3.50/24/135 3.5SN BK TU
Graph
LSF-SMT 3.50/24/135 3.5SN BK TU
Graph
LSF-SMT 3.50/24/135 3.5SN BK TU
Graph

LSF-SMT 3.50/24/135 3.5SN BK TU

Printed circuit board terminals, 3.50 mm, Number of poles: 24, 135°, Solder pin length (l): 3.5 mm, black, PUSH IN with actuator, Clamping range, max. : 1.5 mm², Tube

Produkt ID 1885870000
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Approvals General ordering data Dimensions and weights Temperatures Environmental Product Compliance System parameters Material data Conductors suitable for connection Rated data acc. to IEC Rated data acc. to CSA Rated data acc. to UL 1059 Packing Type tests Important note Classifications

Approvals

Schválení
![](https://assets.dam.weidmueller.com/assets/api/7849a070-6e16-4866-9b5a-c610b7f622e5/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/33feeb02-46e9-4a14-9d79-8ec5ee409fe3/DAP_Master_ICON,w_80,q_80) 
ROHS
Conform 
UL File Number Search
[UL Website](https://database.ul.com/cgi-bin/XYV/cgifind/LISEXT/1FRAME/gfilenbr.html) 
Nr certyfikatu (cURus)
E60693 

General ordering data

Version
Printed circuit board terminals, 3.50 mm, Number of poles: 24, 135°, Solder pin length (l): 3.5 mm, black, PUSH IN with actuator, Clamping range, max. : 1.5 mm², Tube 
Order No.
1885870000 
Type
LSF-SMT 3.50/24/135 3.5SN BK TU 
GTIN (EAN)
4032248490783 
Ilość
6 Styk
Product data
IEC: 320 V / 17.5 A / 0.2 - 1.5 mm²
UL: 300 V / 12 A / AWG 28 - AWG 14 
Packaging
Tube 

Dimensions and weights

Depth
12,7 mm
Глубина (дюймов)
0,5 inch
Height
16,4 mm
Height (inches)
0,646 inch
Height of lowest version
12,9 mm
Width
84,7 mm
Largeur (pouces)
3,335 inch
Masa netto
21 g

Temperatures

Continuous operating temp., max.
120 °C

Environmental Product Compliance

Stav souladu se směrnicí RoHS
Compliant without exemption 
REACH SVHC
No SVHC above 0.1 wt% 
Product Carbon Footprint
  • Cradle to gate:
    0.221 kg CO2 eq.

System parameters

Product family
OMNIMATE Signal - series LSF 
Wire connection method
PUSH IN with actuator 
Mounting onto the PCB
THT/THR solder connection 
Conductor outlet direction
135° 
Pitch in mm (P)
3,5 mm
Pitch in inches (P)
0,138 "
Number of poles
24 
Pin series quantity
1 
Fitted by customer
No 
Number of rows
1 
Solder pin length (l)
3,5 mm
Solder pin length tolerance
+0.1 / -0.3 mm 
Solder pin dimensions
0.35 x 0.8 mm 
焊针规格 = d tolerance
0 / -0.1 mm 
Solder eyelet hole diameter (D)
1,1 mm
Solder eyelet hole diameter tolerance (D)
+ 0,1 mm 
Number of solder pins per pole
2 
Stripping length
8 mm
L1 in mm
80,5 mm
L1 in inches
3,169 "
Touch-safe protection acc. to DIN VDE 0470
IP 20 
Touch-safe protection acc. to DIN VDE 57 106
Safe from finger touch 
Protection degree
IP20 
Volume resistance
1.60 mΩ 

Material data

Insulating material
LCP GF 
Farbe
black 
Färg manöverelement
white 
Colour chart (similar)
RAL 9011 
絶縁材グループ
IIIa 
比較追跡指数（CTI）
≥ 175 
Moisture Level (MSL)
1 
UL 94 flammability rating
V-0 
Material de contacto
Copper alloy 
Forrasztott csatlakozás rétegszerkezete
4...6 µm Sn matt 
Storage temperature, min.
-40 °C
Storage temperature, max.
70 °C
Operating temperature, min.
-50 °C
Operating temperature, max.
120 °C
Temperature range, installation, min.
-30 °C
Temperature range, installation, max.
120 °C

Conductors suitable for connection

Clamping range, min.
0,13 mm²
Clamping range, max.
1,5 mm²
결선 단면규격 AWG, 최소
AWG 28 
Průřez propojení AWG, max.
AWG 14 
固定式、最小 H05（07） V-U
0,2 mm²
Solid, max. H05(07) V-U
1,5 mm²
フレキシブル、最小 H05（07） V-K
0,2 mm²
Flessibile, max. H05(07) V-K
1,5 mm²
con terminale AEH con collare DIN 46 228/4, min.
0,25 mm²
con terminale AEH con collare DIN 46 228/4, max.
0,75 mm²
con terminale, DIN 46228 pt 1, min.
0,25 mm²
con terminal tubular según DIN 46 228/1, máx.
1,5 mm²
Rögzíthető vezeték
  • Cross-section for conductor connection:
    • Type:
      fine-wired
    • nominal:
      0,25 mm²
  • wire end ferrule:
    • Stripping length:
      • nominal:
        10 mm
    • Recommended wire-end ferrule:
      9025760000
  • Cross-section for conductor connection:
    • Type:
      fine-wired
    • nominal:
      0,34 mm²
  • wire end ferrule:
    • Stripping length:
      • nominal:
        10 mm
    • Recommended wire-end ferrule:
      9025770000
  • Cross-section for conductor connection:
    • Type:
      fine-wired
    • nominal:
      0,5 mm²
  • wire end ferrule:
    • Stripping length:
      • nominal:
        10 mm
    • Recommended wire-end ferrule:
      0690700000
  • Cross-section for conductor connection:
    • Type:
      fine-wired
    • nominal:
      0,75 mm²
  • wire end ferrule:
    • Stripping length:
      • nominal:
        10 mm
    • Recommended wire-end ferrule:
      9021040000
Reference text
Length of ferrules is to be chosen depending on the product and the rated voltage. 
The outside diameter of the plastic collar should not be larger than the pitch (P) 

Rated data acc. to IEC

пройдены испытания по стандарту
IEC 60664-1 
IEC 61984 
정격 전류, 극 수(Tu=20°C)
17,5 A
정격 전류, 최대 극 수(Tu=20°C)
16 A
Rated current, min. number of poles (Tu=40°C)
17,5 A
定格電流、最大極数 （Tu=40°C）
14 A
サージ電圧等級の定格電圧/汚染度 II/2
320 V
Tensione di dimensionamento con classe di sovratensione/grado di lordura III/2
160 V
Tensione nominale con classe di sovratensione/grado di lordura III/3
160 V
Tensione di dimensionamento con classe di sovratensione/grado di lordura II/2
2,5 kV
Tensione di dimensionamento con classe di sovratensione/grado di lordura III/2
2,5 kV
Névleges lökőfeszültség a III/3 túlfeszültség osztályhoz / szennyeződés mértékéhez
2,5 kV
瞬时耐电流
3 x 1s with 80 A 

Rated data acc. to CSA

Institute (CSA)
CSA 
Certificate No. (CSA)
200039-1664286 
Rated voltage (Use group B / CSA)
300 V
Rated voltage (Use group D / CSA)
300 V
Rated current (Use group B / CSA)
10 A
Rated current (Use group D / CSA)
10 A
Wire cross-section, AWG, min.
AWG 28 
Wire cross-section, AWG, max.
AWG 14 
Reference to approval values
Specifications are maximum values, details - see approval certificate. 

Rated data acc. to UL 1059

Institute (cURus)
CURUS 
Certificate No. (cURus)
E60693 
Rated voltage (Use group B / UL 1059)
300 V
Rated voltage (Use group D / UL 1059)
300 V
Rated current (Use group B / UL 1059)
12 A
Rated current (Use group D / UL 1059)
10 A
Wire cross-section, AWG, min.
AWG 28 
Wire cross-section, AWG, max.
AWG 14 
Reference to approval values
Specifications are maximum values, details - see approval certificate. 

Packing

Packaging
Tube 
VPE length
555 mm
VPE width
21 mm
VPE height
17 mm
Surface resistance
Rs = 109 - 1012 Ω 

Type tests

Test: Durability of markings
  • Standard:
    DIN EN 60512-1-1 / 01.03
  • Test:
    mark of origin, type identification, pitch, durability
  • Evaluation:
    available
  • Test:
    approval marking UL
  • Evaluation:
    on packaging label
Test: Clampable cross section
  • Standard:
    DIN EN 60999-1 section 7 and 9.1 / 12.00, DIN EN 60947-1 section 8.2.4.5.1 / 12.02
  • Conductor type:
    • Type of conductor and conductor cross-section:
      solid 0.14 mm²
    • Type of conductor and conductor cross-section:
      stranded 0.14 mm²
    • Type of conductor and conductor cross-section:
      solid 1.5 mm²
    • Type of conductor and conductor cross-section:
      stranded 1.5 mm²
    • Type of conductor and conductor cross-section:
      AWG 24/1
    • Type of conductor and conductor cross-section:
      AWG 24/19
    • Type of conductor and conductor cross-section:
      AWG 16/1
    • Type of conductor and conductor cross-section:
      AWG 16/19
  • Evaluation:
    passed
Test for damage to and accidental loosening of conductors
  • Standard:
    DIN EN 60999-1 section 9.4 / 12.00
  • Requirement:
    0.2 kg
  • Conductor type:
    • Type of conductor and conductor cross-section:
      AWG 24/1
    • Type of conductor and conductor cross-section:
      AWG 24/19
  • Evaluation:
    passed
  • Requirement:
    0.3 kg
  • Conductor type:
    • Type of conductor and conductor cross-section:
      stranded 0.25 mm²
    • Type of conductor and conductor cross-section:
      solid 0.5 mm²
  • Evaluation:
    passed
  • Requirement:
    0.4 kg
  • Conductor type:
    • Type of conductor and conductor cross-section:
      solid 1.5 mm²
    • Type of conductor and conductor cross-section:
      stranded 1.5 mm²
    • Type of conductor and conductor cross-section:
      AWG 16/1
    • Type of conductor and conductor cross-section:
      AWG 16/19
  • Evaluation:
    passed
Pull-out test
  • Standard:
    DIN EN 60999-1 section 9.5 / 12.00
  • Requirement:
    ≥10 N
  • Conductor type:
    • Type of conductor and conductor cross-section:
      AWG 24/1
    • Type of conductor and conductor cross-section:
      AWG 24/19
  • Evaluation:
    passed
  • Requirement:
    ≥20 N
  • Conductor type:
    • Type of conductor and conductor cross-section:
      stranded 0.25 mm²
    • Type of conductor and conductor cross-section:
      H05V-U0.5
  • Evaluation:
    passed
  • Requirement:
    ≥40 N
  • Conductor type:
    • Type of conductor and conductor cross-section:
      H07V-U1.5
    • Type of conductor and conductor cross-section:
      H07V-K1.5
    • Type of conductor and conductor cross-section:
      AWG 16/1
    • Type of conductor and conductor cross-section:
      AWG 16/19
  • Evaluation:
    passed

Important note

IPC conformity
Conformity: The products are developed, manufactured and delivered according international recognized standards and norms and comply with the assured properties in the data sheet resp. fulfill decorative properties in accordance with IPC-A-610 "Class 2". Further claims on the products can be evaluated on request. 
Poznámky
  • Additional push button colours on request
  • Operating force of slider max. 40 N
  • Rated current related to rated cross-section & min. No. of poles.
  • Wire end ferrule with plastic collar to DIN 46228/4
  • Wire end ferrule without plastic collar to DIN 46228/1
  • P on drawing = pitch
  • Rated data refer only to the component itself. Clearance and creepage distances to other components are to be designed in accordance with the relevant application standards.
  • Crimping shape "A" for wire end ferrules with PZ 6/5 crimping tool recommended.
  • Long term storage of the product with average temperature of 50 °C and maximum humidity 70%, 36 months
 

Classifications

ETIM 8.0
EC002643 
ETIM 9.0
EC002643 
ETIM 10.0
EC002643 
ECLASS 14.0
27-46-01-01 
ECLASS 15.0
27-46-01-01