Eaton TECK050 4SS Cable Gland - NEMA 4 Class II/III
Part Number: TECK050 4SS
Quick Summary
TECK050 4SS cable gland is a stainless steel armoured gland designed for TECK cables in harsh industrial environments. Maintenance teams struggle with ingress, corrosion, and unreliable seals that drive downtime and maintenance costs. It complies with NEC/CEC, NEMA 4, and hazardous location ratings (Class II, Division 1; Class III), expediting approvals and installation. The combination of 1/2 in NPT threading and robust stainless steel delivers durable performance, reducing maintenance needs and extending service life, while supporting safe, compliant panel and equipment connections. This makes TECK050 4SS a practical choice for utility, mining, chemical, and manufacturing environments.
Product Information
Extended Description
TECK050 4SS Eaton Crouse-Hinds: Eaton Crouse-Hinds series TECK cable gland, TECK armoured cable, Armoured gland, Stainless steel, Outer sheath min/max: 0.82-0.98", General purpose, 1/2" NPT, Armor range min/max: 0.71-0.90"
Product Name
Eaton Crouse-Hinds series TECK cable gland
Catalog Number
TECK050 4SS
UPC
782274117232
Product Length/Depth
2.93 in
Product Height
1.6 in
Product Width
1.6 in
Product Weight
2 lb
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class II, Division 1 Class III
NEMA Rating
4
Protection type
General purpose
Cable type
TECK armored
Gland type
Armoured
Material
Stainless steel
Thread Size
1/2"
Thread type
NPT
Armor (min/max)
0.71-0.90"
Outer sheath (min/max)
0.82-0.98"
Crouse-Hinds series TECK catalog page
IF 1417 - TECK Cable Fittings
Eaton Specification Sheet - TECK050 4SS
Feature: Stainless steel construction provides superior corrosion resistance for TECK armored cables. Impact: Extends service life in harsh environments, reducing maintenance costs and downtime. Application: Ideal for chemical plants, mining operations, and outdoor installations where robust gland performance is essential. Feature: 1/2 in NPT thread size enables fast, secure installation with standard fittings. Impact: Simplifies field installs and reduces commissioning time. Application: Directly supports panel entries and conduit assemblies in process facilities and control rooms. Feature: Precise outer sheath and armor tolerances (0.82-0.98 in sheath, 0.71-0.90 in armor) ensure a reliable seal and IP protection. Impact: Minimizes ingress paths, preserves enclosure integrity, and lowers recurring seal maintenance. Application: Critical in washdown areas and environments with vibration. Feature: NEMA 4 rating and NEC/CEC hazardous-location certifications (Class II Division 1; Class III). Impact: Streamlines regulatory compliance and approval workflows, reducing project risk. Application: Widely used in chemical plants, refineries, mining, and heavy manufacturing. Feature: Armoured, TECK-series compatibility with stainless steel gland bodies aligns with TECK cable systems and Eaton installation catalog pages. Impact: Improves procurement alignment, reduces part misfits, and accelerates design-to-installation cycles. Application: Fits TECK armored cables across industrial sectors.
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FAQs
TECK050 4SS is designed for TECK armored cables and uses a 1/2 in NPT thread. For proper installation, select a matching threaded enclosure entry, apply appropriate thread sealant rated for electrical fittings, and tighten to the manufacturer's torque spec to ensure a robust seal without over-torquing. The gland body and armour range (0.71–0.90 in) should be matched to the cable armor to maintain sealing integrity.
TECK050 4SS carries NEC/CEC compliance with hazardous location ratings. It is suitable for Hazardous/Classified Locations and meets Class II, Division 1 and Class III requirements, along with a NEMA 4 protection rating. These certifications help streamline regulatory approvals, reduce site risk, and support compliant installations in industrial environments.
Yes. The NEMA 4 rating provides protection against water and dust ingress, making TECK050 4SS suitable for washdown zones and outdoor installations. Its stainless steel construction further resists corrosion in harsh environments, ensuring sustained performance in chemical plants, processing facilities, and outdoor panels.
TECK050 4SS is designed for hazardous locations, including Class II, Division 1 and Class III. This means it supports safe cable gland connections in environments with flammable or combustible atmospheres, allowing compliant installation in mining, chemical processing, and other high-risk facilities when used with appropriate enclosure provisions.
The stainless steel construction provides exceptional corrosion resistance, reducing maintenance frequency and extending service life in demanding environments. A robust seal minimizes ingress-related downtime, while the 1/2 in NPT installation and armour-compatible design shorten commissioning and retrofit efforts, delivering lower total cost of ownership over the equipment lifecycle.