Eaton 7413RWBK Watertight Locking Receptacle - cULus
Part Number: 7413RWBK
Quick Summary
The Eaton 7413RWBK watertight locking receptacle provides secure, flood-ready connections for industrial equipment in harsh environments. Moisture, dust intrusion, and vibration often compromise terminations, leading to downtime and maintenance costs. It carries cULus listing along with IP66 and NEMA 4X protection, making it suitable for washdown areas, outdoor installations, and rugged factory floors. Designed for #14-8 AWG back wiring and 120/208V three-phase systems, it reduces field errors and simplifies installation. Durable glass-filled nylon faces and nickel-plated bronze contacts deliver long-term uptime and lower lifecycle costs for industrial buyers. This is especially valuable for OEMs, facilities, and maintenance teams seeking safer, code-compliant connections. Secondary considerations such as locking receptacle design, back wiring capability, and 120/208V readiness support fast procurement and installation. The rugged construction suits washdown bays, chemical areas, and outdoor installations where uptime matters.
Product Information
Extended Description
7413RWBK Eaton: Eaton Arrow Hart watertight locking receptacle, #14-8 AWG, 20A, Industrial, 120/208V, Back wiring, Black, Single, Watertight, Four-pole, Four-wire, Thermoplastic, glass-filled nylon
Product Name
Eaton Arrow Hart watertight locking receptacle
Catalog Number
7413RWBK
UPC
032664708701
Product Length/Depth
6.75 in
Product Height
4 in
Product Width
4.25 in
Product Weight
0.001 lb
Certifications
cULus Listed
Amperage Rating
20A
NEMA configuration
Non-NEMA
Number Of Poles
Four-pole
Number of wires
4 Non-grounding
Receptacle type
Locking
Torque rating
For #10-14 AWG: 14-16 lbf-inch. For #8 AWG: 20 lbf-inch
Voltage rating
3ØY 120/208 V
Environmental resistance
NEMA 3 NEMA 3R NEMA 4X NEMA 12 NEMA 4 IP66
Allowable wire size
#14-8 AWG
Wiring method
Back
Color
Black
Contact material
Nickel plated bronze
Application
Industrial
Design type
Single receptacle
Device grade
Extra heavy-duty industrial specification grade
Face/body material
Glass filled nylon
Material
Thermoplastic, glass filled nylon
Special features
Watertight
Type
Locking receptacle
Feature → Watertight four-pole locking design resists moisture and vibration. Business impact → Extends equipment uptime and lowers maintenance costs in washdown and outdoor environments. Application → Ideal for outdoor enclosures, washdown zones, and rugged production lines. Feature → Back wiring for #14-8 AWG enables straightforward field termination. Business impact → Speeds installation and reduces wiring errors in tight spaces and compact panels. Application → Common in 120/208V industrial power distributions where space is at a premium. Feature → 120/208V three-phase compatibility and 20A rating. Business impact → Supports standard industrial power configurations with reliable performance, reducing the need for adapters. Application → Suitable for three-phase equipment and multi-motor loads. Feature → Nickel-plated bronze contacts with thermoplastic, glass-filled nylon body. Business impact → Delivers durable corrosion resistance and stable torque for secure, maintenance-friendly connections. Application → Appropriate for harsh environments and long service life. Feature → IP66, NEMA 4X/NEMA 4/NEMA 12 rated housing. Business impact → Meets safety and compliance in challenging environments, lowering risk, washdown compatibility, and warranty exposure. Application → Use in outdoor, chemical, and moist facilities where MD needs are high.
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FAQs
The 7413RWBK supports back wiring for #14-8 AWG conductors. Use the specified torque: for #10-14 AWG, 14-16 lbf-in; for #8 AWG, 20 lbf-in. Ensure proper strain relief and follow manufacturer torque guidelines to maintain watertight integrity and electrical performance in industrial installations.
Yes. It is IP66 rated and supports NEMA 4X protection, making it suitable for outdoor and washdown environments. The combination of a watertight design, corrosion-resistant contacts, and rugged thermoplastic body helps maintain reliability in chemical and moisture-prone facilities.
The model is a 20A, 120/208V locking receptacle with four poles and four wires, non-grounding. It is designed for industrial power layouts and uses a back-wire termination method to support efficient field assembly and alignment with three-phase configurations.
The device features thermoplastic, glass-filled nylon body with nickel-plated bronze contacts. This combination provides high impact resistance, corrosion resistance, and stable torque over time, ensuring long-term reliability in harsh industrial settings and facilitating maintenance-free operation.
The 7413RWBK is cULus Listed and offers IP66 and multiple NEMA ratings (4X, 4, 12), confirming suitability for washdown and outdoor use. Its back-wiring capability and 120/208V compatibility simplify field installation, support safer terminations, and align with common procurement specifications for industrial facilities.