Serviceline Industrial Sensors
Serviceline Explosion Protection

Locknuts LN.NPSL1-1/4.BN.K25

LN.NPSL1-1/4.BN.K25
  • Brass nickel-plated
  • Thread NPSL 1-1/4''
  • Packaging unit: 25 pieces

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  LN.NPSL1-1/4.BN.K25

Mechanical specifications
Thread typeNPSL ANSI B1.20.1
Thread size female (TF)NPSL 1-1/4''
Materialbrass, nickel-plated
Finishinherent color silver
Dimensions
Width across corners (D2)57.4 mm
Width across flats (SW1)52 mm
Total length (L)7 mm
General information
Delivery quantity25
Scope of deliveryLocknuts

Associated Products: LN.NPSL1-1/4.BN.K25

Matching system components
For armored cables, Stainless Steel, Thread NPT 1-1/4'', Seal chloroprene, Ex d, Ex e 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: 5 pieces, without accessoriespa
For armored cables, Brass nickel-plated, Thread NPT 1-1/4'', Seal chloroprene, Ex d, Ex e 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: 5 pieces, without accessoriespa
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