Eaton WTC50U Service Entrance Cable Connector - Watertight
Part Number: WTC50U
Quick Summary
Eaton WTC50U service entrance cable connector provides watertight, reliable terminations for 12/2 feeder cables in electrical enclosures. Installing seals that resist moisture, dust, and vibration can save time and prevent field rework on demanding installations. This connector meets NEC/CEC standards, is UL-listed for watertight service entrance fittings, and is rated for ordinary/non-hazardous locations, delivering safe, compliant performance across industrial and commercial sites. By combining a rugged zinc die cast body with a precision seal, it reduces maintenance requirements and downtime while enhancing conduit integrity. For engineers and procurement teams, the WTC50U offers a proven balance of protection, ease of installation, and long-term cost savings in service entrance applications.
Product Information
Extended Description
WTC50U Eaton: Eaton Crouse-Hinds series service entrance cable connector, 12-2 cable opening, Zinc die cast, Watertight, 1/2"
Product Name
Eaton Crouse-Hinds series service entrance cable connector
Catalog Number
WTC50U
UPC
662277037044
Product Length/Depth
4.94 in
Product Height
1.01 in
Product Width
1.35 in
Product Weight
0.24 lb
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
Cable opening (min/max)
12/2
Trade size
1/2"
Material
Zinc die cast
Special features
Watertight
Crouse-Hinds series Service Entrance Connectors, Elbows and Straps catalog page
Service Entrance Connectors, Elbows and Straps UL certification (Watertight Service Entrance Cable Connectors - Zinc Die Cast)
Eaton Specification Sheet - WTC50U
Feature: 12/2 cable opening and 1/2 inch trade size with a zinc die cast body and watertight design. Business Impact: provides a reliable seal that minimizes moisture and dust ingress, reducing field rework and service calls. Application: ideal for service entrances feeding industrial panels and outdoor enclosures. Feature: Zinc die cast construction delivers rugged, long-term durability in harsh environments. Business Impact: improves enclosure integrity and lowers replacement costs over the asset life. Application: suited for outdoor installations and facilities with exposure to moisture, dust, or vibration. Feature: NEC/CEC compliance and UL certification built into the product. Business Impact: streamlines project approvals, simplifies code compliance, and reduces risk of non-conformance. Application: essential for regulated facilities and commercial / industrial builds. Feature: Compact footprint (4.94 in L × 1.35 in W × 1.01 in H) with a lightweight profile. Business Impact: enables easier installation in crowded panels and reduces labor time. Application: supports retrofits and new builds where space is at a premium. Feature: Watertight performance with an ordinary/non-hazardous location rating. Business Impact: minimizes maintenance outages and protects sensitive conduit terminations. Application: ideal for locations where moisture control is critical, including damp or indoor/outdoor transitions.
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FAQs
To install the WTC50U, verify the 12/2 cable opening fits the enclosure opening and that the 1/2" trade size is appropriate for the gland or interface. Route the feeder cable into the connector, seat the cable, and tighten per Eaton’s specification to engage the watertight seal. Ensure the zinc die cast body is clean and the gasket seating is uninterrupted for a reliable seal. This connector is designed for the Crouse-Hinds service entrance series and works best when paired with compatible Eaton conduit fittings in NEC/CEC compliant installations.
Watertight performance is achieved through a precision gasket, a zinc die cast housing, and a sealed interface that prevents moisture ingress. The WTC50U is designed to meet NEC/CEC standards and is UL-listed for watertight service entrance fittings, ensuring code conformity, reliability in challenging environments, and reduced risk of enclosure leakage across industrial and commercial projects.
Yes. The WTC50U is designed for ordinary/non-hazardous locations and offers watertight protection suitable for outdoor or damp environments where moisture control is critical. Its rugged construction and seal integrity help maintain safe terminations even in exposure to weather or washdown conditions, making it a solid choice for service entrance connections in varied industrial settings.
The WTC50U complies with NEC/CEC standards and is UL-listed for watertight service entrance cable fittings. It is rated for Ordinary/Non-Hazardous Locations, ensuring safe operation within typical industrial and commercial electrical installations and simplifying project approval processes.
The durable zinc die cast body and reliable gasket reduce maintenance needs by sustaining a robust seal over time, minimizing leak-related downtime and field rework. Code-compliant construction and UL listing support easier commissioning, while the long-term durability lowers lifecycle costs for service entrance terminations in panels and enclosures.