Serviceline Industrial Sensors
Serviceline Explosion Protection

Stopping Plugs, Plastic SP.PE.M20.PA.C.15.K50

  • Stopping plug for unused cable entries
  • High impact-resistant polyamide material
  • Thread M20
  • Hexagon head
  • Ex eb and Ex tb certified
  • Suitable for operation in Zone 1, Zone 2, Zone 21 and Zone 22
  • Full impact resistance of 7 J at -40 °C according to IEC/EN 60079-0 for the full range without limitations
  • Packaging unit: 50 pieces, without accessories

Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH, also apply to Pepperl+Fuchs AG.

Download the complete datasheet as a PDF:

Datasheet excerpt: Technical data of  SP.PE.M20.PA.C.15.K50

Mechanical specifications
Thread typemetric ISO pitch 1.5 mm
Thread size (TD)M20
Degree of protectionIP66 / IP68
Finishinherent color black
Washer gasketflat chloroprene gasket
Stopping plughigh impact-resistant polyamide
Individual componentapprox. 6 g
Packing unitapprox. 261 g
Diameter thru-hole (DT)20 ... 20.2 mm
Width across flats (SW1)23 mm
Thread length (TL)15 mm
Total length (L)21 mm
Tightening torque
Nut torque at enclosure (SW1)2 Nm
Ambient conditions
Ambient temperature-40 ... 70 °C (-40 ... 158 °F)
Data for application in connection with hazardous areas
EU-type examination certificateIMQ 15 ATEX 006 X
MarkingEx-Hexagon II 2 GD
Ex eb IIC Gb
Ex tb IIIC Db
International approvals
IECEx approvalIECEx IMQ 15.0001X
EAC approvalTC RU C-TR.GB05.B.00918
Degree of protectionEN 60529
General information
Delivery quantity50
Scope of deliveryStopping Plugs, Plastic
brief instructions (1 copy)

Supplementary informationEC-Type Examination Certificate, Statement of Conformity, Declaration of Conformity, Attestation of Conformity and instructions have to be observed where applicable. For information see

Documents: SP.PE.M20.PA.C.15.K50

Short instructions, safety informationLanguageFile TypeFile Size
brief instructionsENGPDF266 KB
KurzanleitungGERPDF271 KB

Approvals+Certificates: SP.PE.M20.PA.C.15.K50

Statements of complianceCertificate No.File TypeFile Size
EU-Declaration of Conformity / EU-KonformitätserklärungDOC-2242BPDF76 KB
Europe IMQ Ex tb Ex ebIMQ 15 ATEX 006 XPDF664 KB
IMQ IECEx Certificate of ConformityIECEx IMQ 15.0001XLINK---

Associated Products: SP.PE.M20.PA.C.15.K50

Matching system components
Brass nickel-plated, Thread M20, Packaging unit: 100 piecespa
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