Eaton TECK350 22 Cable Gland - Armoured Aluminum, NEC/CEC

Part Number: TECK350 22
Eaton Crouse-Hinds logo
Manufacturer
Eaton Crouse-Hinds
Part number
TECK350 22

Quick Summary

TECK350 22 cable gland provides armored sealing for TECK armored cables in hazardous locations. Engineers often struggle with moisture ingress, cable movement, and hard-to-tighten fittings in harsh environments. This unit aligns with NEC/CEC requirements and is rated for Class II, Division 1 and Class III hazardous locations, plus a NEMA 4 protection rating, ensuring durable performance in demanding plants. Its armoured aluminum construction and 3-1/2 inch NPT thread deliver a robust, long-lasting seal that reduces maintenance downtime. For projects deploying TECK armored cables, this gland offers a reliable, code-compliant solution that speeds installation and minimizes total cost of ownership.

Product Information

Extended Description

TECK350 22 Eaton Crouse-Hinds: Eaton Crouse-Hinds series TECK cable gland, TECK armoured cable, Armoured gland, Aluminum, Outer sheath min/max: 3.42-3.69", General purpose, 3-1/2" NPT, Armor range min/max: 3.27-3.59"
Product Name
Eaton Crouse-Hinds series TECK cable gland
Catalog Number
TECK350 22
UPC
782274116884
Product Length/Depth
6.4 in
Product Height
5.9 in
Product Width
5.9 in
Product Weight
3 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
Aluminum
Thread Size
3-1/2"
Thread type
NPT
Armor (min/max)
3.27-3.59"
Outer sheath (min/max)
3.42-3.69"
Feature armoured TECK armored cable gland with aluminum body → Business Impact provides robust sealing and corrosion resistance, reducing ingress risk and maintenance costs → Application suitable for TECK armored cable installations in chemical plants, mining sites, and heavy manufacturing. Feature general purpose protection type for flexible use across equipment housings → Business Impact ensures compatibility with standard enclosures and easier upgrading of legacy systems → Application supports retrofits and new builds with predictable performance. Feature 3-1/2" NPT thread size → Business Impact enables straightforward integration with common field fittings, speeding commissioning and reducing labor hours → Application in control panels and junction boxes where standard conduit connections are required. Feature armor (min/max) 3.27-3.59" and outer sheath (min/max) 3.42-3.69" → Business Impact ensures precise gland sizing, minimizes seal gaps, and improves sealing reliability in variable cable tolerances → Application for TECK armored cabling programs in hazardous environments. Feature certifications NEC/CEC, NEMA 4 rating, and hazardous-location classifications (Class II, Division 1; Class III) → Business Impact provides regulatory assurance and safer installations, lowering risk of non-compliance penalties → Application across industrial plants with strict safety and environmental requirements. Feature aluminum gland material → Business Impact offers weight savings and corrosion resistance, contributing to easier handling and longer service life → Application in outdoor and wet environments where exposure to moisture is a concern.

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FAQs

To install TECK350 22, prepare the TECK armored cable, ensure compatibility with a 3-1/2" NPT gland port, and tighten the gland nut and grip with proper torque per Eaton installation instructions. Verify armor alignment, seal integrity, and enclosure ingress protection after mounting. Use the IF 1417 instruction sheet as a guide for fittings and sealing practices in Class II, Division 1 or Class III environments.
Key specs include an aluminum armoured gland designed for TECK armored cable, 3-1/2" NPT thread size, armor range 3.27-3.59", outer sheath range 3.42-3.69", and a general-purpose protection type. It carries NEC/CEC standards with NEMA 4 rating and hazardous-location classifications, making it suitable for Class II, Division 1 and Class III installations.
Yes. TECK350 22 is specifically engineered for TECK armored cables, featuring an armoured gland type and compatible aluminum body. Its 3-1/2" NPT thread and armor/outer sheath tolerances ensure a secure seal and reliable performance in harsh environments, aligning with industry best practices for armored cable termination.
TECK350 22 carries NEC/CEC standards, a NEMA 4 rating, and hazardous-location classifications (Class II, Division 1; Class III). It is designed for hazardous or classified locations, providing regulatory compliance and safer operation in industrial plants with exposure to dust, liquids, or corrosive elements.
Maintenance is typically limited to periodic inspection of the gland seal, thread integrity, and enclosure sealing. Check for signs of wear, corrosion, or ingress. Replace seals or gaskets if degradation is observed. Routine checks help maintain IP and hazardous-location ratings and minimize unexpected downtime in continuous-operation facilities.