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Sealcon CD21N1-BXA black nylon cord grip for hazardous locations is designed for extreme applications. Also known as Hummel 1.581.3400.71. (insert Hummel 1.089.2100.19). Sold Individually.
Locking nut sold separately. Note: Image is for reference, actual product may differ
Specifications
- Thread Size: 3/4" NPT
- Through Hole Diameter: 1.05" (26.7 mm)
- Body Length: 1.22" (31 mm)
- Thread Length: .55" (14 mm)
- Wrench Flat Dome: 1.3" (33 mm)
- Wrench Flat Body: 1.3" (33 mm)
- Number of Holes: 4
- Hole Diameter: .24" (6 mm)
Features
- Fiberglass reinforced polyamide V0 with NBR form seal
- Operating Temperature: -20 C to 85 C (-4 F to 185 F)
- International Approvals - ATEX, UR, CE, CSA, and German Lloyd
- Submersible to 300 ft. / NEMA 6 (IP68)
- Impact Resistance: 7 Joule
- 150 psig (10 bar) Pressure Rating
- Flame Protected to UL 94
- Halogen and Phosphorous Free
- UL f1 (746C) UV/Ozone stable
- Vibration Resistant Dome
- Resists salt water, acids, alkalis', gasoline & oils.
- Durable Rugged Construction
- RoHS & Deca BDE compliant
Approvals
- RoHS Compliance
- CSAus
- V0 UL94 Rated / Approved
- Certified European Approval
- ATEX
- II 2G Ex eb IIC Gb
- II 1D Ex ta IIIC Da
- Class I Div 2 Groups A, B, C, D
- Class II Div 1 Groups E, F, G
- Zone 1 = 2G ATEX = Gb by IEC
- Zone 2 = 3G ATEX = Gc by IEC
- Zone 20 = 1D by ATEX = Da by IEC
- Zone 21 = 2D by ATEX = Db by IEC
Sealcon 3/4" NPT Nylon Plastic Hazardous Location Multi-hole Cord Grips, Strain Relief Fittings or Cable Glands are used in applications that need excellent performance and fire resistance. It is possible to reach the NEMA 6 (IP 68) submersible rating, provided that there is an ideal fit. The thread on the CD21N1BXA dome top is self locking and makes sure that the overlapping splines apply an even seal. This keeps the form seal from being pulled out of the fitting & provides pull-out protection for your cable so it does not cause damage. Hazardous location fittings are ATEX approved, meaning they are useful for potentially explosive environments. This cord grip is designated Ex-e, indicating increased safety. Not recommended for use with armored cable.
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