Eaton Crouse-Hinds TECK050 3S Cable Gland - Hazardous
Part Number: TECK050 3S
Quick Summary
TECK050 3S cable gland is a robust sealing solution for armored TECK cables used in harsh industrial environments. In field installations, inconsistent ingress protection and inadequate strain relief can drive costly downtime and safety risks. This gland is built to NEC/CEC compliance and offers NEMA 4 protection, plus suitability for Hazardous/Classified Locations including Class II, Division 1 and Class III environments. By featuring a 1/2" NPT thread and steel construction, it delivers reliable performance with straightforward installation, reducing maintenance and compliance costs. This combination supports oil, gas, and manufacturing facilities seeking safer, more efficient cable management and regulatory alignment.
Product Information
Extended Description
TECK050 3S Eaton Crouse-Hinds: Eaton Crouse-Hinds series TECK cable gland, TECK armoured cable, Armoured gland, Steel, Outer sheath min/max: 0.72-0.88", General purpose, 1/2" NPT, Armor range min/max: 0.61-0.80"
Product Name
Eaton Crouse-Hinds series TECK cable gland
Catalog Number
TECK050 3S
UPC
782274117195
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
Steel
Thread Size
1/2"
Thread type
NPT
Armor (min/max)
0.61-0.80"
Outer sheath (min/max)
0.72-0.88"
Crouse-Hinds series TECK catalog page
IF 1417 - TECK Cable Fittings
Eaton Specification Sheet - TECK050 3S
Feature: Steel armoured gland with a 1/2 inch NPT thread provides a rugged mechanical seal for TECK armored cable. Business Impact: Enhances durability and reliability in harsh environments, extending service life and reducing replacement cycles. Application: Ideal for heavy-duty automation and process control installations where vibration and exposure are common. Feature: Armor range of 0.61-0.80 inches and outer sheath range of 0.72-0.88 inches ensures precise cable compatibility. Business Impact: Improves seal integrity and ingress protection, lowering leakage risk and maintenance needs. Application: Works with TECK armored cables across industrial plants, from packaging lines to petrochemical facilities. Feature: General purpose protection type with steel construction. Business Impact: Delivers robust protection against physical damage and environmental ingress, enabling safer junctions and compliant wiring. Application: Suitable for general purpose Armoured gland applications in machine rooms and control panels. Feature: NEC/CEC compliance and NEMA 4 rating for hazardous locations. Business Impact: Streamlines regulatory approvals and reduces external certification costs. Application: Critical for facilities operating in hazardous or classified locations. Feature: Easy installation with 1/2" NPT threads and compatibility with TECK armored cables. Business Impact: Shortens install time, lowers labor costs, and minimizes field rework. Application: Ideal for new builds and retrofits in oil, gas, and heavy manufacturing environments.
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FAQs
TECK050 3S is designed for TECK armored cable installations using a 1/2 inch NPT gland thread. The gland’s armor and outer sheath ranges (0.61–0.80 in and 0.72–0.88 in) ensure a secure fit with TECK armored conductors. This simplifies field assembly, reduces leakage risk, and supports quick commissioning in control panels and junction boxes.
Key specifications include the 1/2" NPT thread size, steel gland material, armor range (0.61–0.80 in), and sheath range (0.72–0.88 in). Combined with NEC/CEC compliance and NEMA 4 rating, these factors determine ingress protection, mechanical strength, and regulatory alignment for Class II, Division 1 and Class III environments.
TECK050 3S is well-suited for oil and gas, chemical processing, and heavy manufacturing where TECK armored cables require robust sealing and reliable ingress protection in hazardous locations. Its general purpose protection type and armour-compatible design make it a versatile choice for equipment enclosures, control panels, and field junctions exposed to dust, moisture, and vibration.
TECK050 3S carries NEC/CEC standards with a NEMA 4 rating and is intended for Hazardous/Classified Locations (Class II, Division 1 and Class III). This combination ensures regulatory compliance, reduces risk during audits, and simplifies procurement for facilities requiring certified sealing solutions for armored cables in challenging environments.
The steel construction and accurate gland sizing offer durable sealing and reduced ingress-related failures, lowering routine maintenance and unplanned downtime. Long-term ROI comes from fewer gland replacements, faster installs, and compliant performance in hazardous areas, translating to higher reliability in automation networks and safer, cost-effective operations.