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Cable Glands, Metal, for non-armored Cables CG.NA.M20.SS.C.16.K50

CG.NA.M20.SS.C.16.K50
  • For cables without armor
  • Stainless Steel
  • Thread M20
  • Seal chloroprene
  • Ex db, Ex eb and Ex tb certified
  • Suitable for operation in Zone 1, Zone 2, Zone 21 and Zone 22
  • Suitable for operation in Class I, Zone 1/2/22
  • Suitable for operation in Class I, Division 2 when installed in accordance with NEC501.10(B)(2)
  • Degree of protection IP66 / IP68, UL Type 4X
  • 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 or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.

Download the complete datasheet as a PDF:

English

Datasheet excerpt: Technical data of  CG.NA.M20.SS.C.16.K50

Mechanical specifications
Cable typenon-armored cables
Clamping range (D)10 ... 16 mm
Seal combination S114.5 ... 16 mm
Seal combination S1+S212 ... 14.5 mm
Seal combination S1+S2+S310 ... 12 mm
Thread typemetric ISO pitch 1.5 mm
Thread size (TD)M20
Degree of protectionIP66 / IP68 , UL Type 4X
Material
Finishinherent color silver
Cable glandstainless steel
Washer gasketaramid fibers bonded with NBR
O-Ringchloroprene
Seal insertchloroprene
Mass
Individual componentapprox. 69 g
Packing unitapprox. 3.8 kg
Dimensions
Width across corners (D2)31 mm
Diameter thru-hole (DT)20 ... 20.2 mm
Length outside enclosure (H)32 mm
Width across flats (SW1)28 mm
Width across flats (SW2)28 mm
Thread length (TL)16 mm
Total length (L)48 mm
Tightening torque
Nut torque at enclosure (SW1)6 Nm
Nut torque 2 with seal S1 (SW2)18 Nm
Nut torque 2 with seals S1+S2 (SW2)22 Nm
Nut torque 2 with seals S1+S2+S3 (SW2)24 Nm
Ambient conditions
Ambient temperature-40 ... 80 °C (-40 ... 176 °F) washer gasket -40 ... 80 °C (-40 ... 176 °F)
Data for application in connection with hazardous areas
EU-type examination certificateIMQ 14 ATEX 012X
MarkingEx-Hexagon II 2 GD
Ex db IIC Gb
Ex eb IIC Gb
Ex tb IIIC Db
International approvals
UL approval
cULusE490324 tested to UL 514B
E490962 tested to UL 2225
CSA 60079-7 , CSA 60079-31
IECEx approvalIECEx IMQ 14.0004X
UKCA approvalCML 21 UKEX 11380X
INMETRO approvalDNV 20.0029 X
EAC approvalRU C-DE.AA87.B.00459/20
CCC approval2021312313000344
Conformity
Degree of protectionEN 60529
General information
Delivery quantity50
Scope of deliveryCable glands
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 www.pepperl-fuchs.com.
Accessories
Sealing plugsBP.NA.M20-M25S.PA

Classifications

SystemClasscode
ECLASS 13.027140802
ECLASS 12.027140802
ECLASS 11.027144434
ECLASS 10.0.127144434
ECLASS 9.027144434
ECLASS 8.027149111
ECLASS 5.127149111
ETIM 9.0EC000441
ETIM 8.0EC000441
ETIM 7.0EC000441
ETIM 6.0EC000441
ETIM 5.0EC000441
UNSPSC 12.131181702
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