Eaton L1030RWBK Watertight Locking Receptacle - IP66
Part Number: L1030RWBK
Quick Summary
The Eaton Arrow Hart watertight locking receptacle powers industrial equipment with secure, moisture-resistant connections. Maintenance teams often struggle with moisture ingress, corrosion, and disconnects in outdoor or mobile installations. This unit carries rugged environmental ratings and approvals—NEMA 4, 4X, 3R and IP66, plus RoHS compliance and cULus listing—providing confidence in harsh facilities. With a 30A, 125/250V rating and back-wiring capability, it delivers reliable power while simplifying field installation. Designed for #14-8 AWG conductors and a three-pole configuration, it supports robust power distribution and minimizes downtime for demanding equipment fleets.
Product Information
Extended Description
L1030RWBK Eaton: Eaton Arrow Hart watertight locking receptacle, #14-8 AWG, 30A, Industrial, 125/250V, Back wiring, Black, Single, Watertight, L10-30, Three-pole, Three-wire, Thermoplastic
Product Name
Eaton Arrow Hart watertight locking receptacle
Catalog Number
L1030RWBK
UPC
032664708848
Product Length/Depth
6.75 in
Product Height
4 in
Product Width
4.25 in
Product Weight
0.86 lb
Compliances
RoHS Compliant
Certifications
cULus Listed NOM
Amperage Rating
30A
NEMA configuration
L10-30
Number Of Poles
Three-pole
Number of wires
3 Non-grounding
Receptacle type
Locking
Voltage rating
125/250 V
Environmental resistance
NEMA 4 NEMA 4X NEMA 3R IP66 NEMA 12 NEMA 3
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
Special features
Watertight
Type
Locking receptacle
Feature: Watertight, locking receptacle design. Benefit: Prevents moisture ingress and corrosion, ensuring stable connections. Application: Suitable for outdoor enclosures and washdown areas where reliable power is critical. Feature: NEMA 4/4X/3R and IP66 environmental protections. Benefit: Meets stringent regulatory requirements while protecting against dust, water, and corrosion. Application: Ideal for outdoor equipment, food processing, and industrial sites with harsh conditions. Feature: 30A, 125/250V, three-pole configuration (L10-30). Benefit: Supports high-demand equipment with versatile voltage options, reducing the need for multiple adapters. Application: Power distribution for portable and stationary industrial tooling. Feature: Back wiring method with #14-8 AWG allowance. Benefit: Faster, simpler field installation with secure conductor termination. Application: Panel installs and compact electrical boxes where space is at a premium. Feature: Glass-filled nylon face/body with nickel-plated bronze contacts. Benefit: Durable, corrosion-resistant enclosure that withstands vibration and heavy use. Application: Long-life performance in demanding industrial environments. Feature: Color and material compatibility (black thermoplastic housing). Benefit: Consistent with standard equipment aesthetics and reliable electrical isolation. Application: Industrial control panels and tool stations where visibility and safety matter. Insight: This receptacle’s combination of rugged enclosure, back-wiring convenience, and high-rated performance aligns with industry needs for uptime and regulatory compliance, reducing maintenance cycles and improving total cost of ownership for large equipment fleets.
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FAQs
The L1030RWBK uses back wiring to terminate conductors and supports #14-8 AWG. For proper performance, strip conductors to the manufacturer’s torque specification and secure them in the back-wiring terminals. This method simplifies in-box wiring and reduces panel space requirements, making it well-suited for compact industrial panels and mobile equipment setups.
This receptacle provides NEMA 4, NEMA 4X, NEMA 3R and IP66 protection, along with additional NEMA ratings such as NEMA 12 and NEMA 3 where applicable. These ratings indicate resistance to weather, dust, and washdown conditions, enabling reliable operation in outdoor, dusty, and washdown environments while maintaining electrical safety and integrity.
Yes. The L1030RWBK is a 30A, 125/250V locking receptacle configured as L10-30 with three poles and three wires (non-grounding). It is designed to power industrial equipment that requires a robust, secure locking connection at standard 125/250V supplies, reducing voltage mismatch risks and improving plug retention during use.
The unit is RoHS compliant and cULus listed NOM, reflecting compliance with hazardous substances restrictions and U.S./Canada electrical safety standards. These certifications support regulatory acceptance in many industrial and construction projects, helping avoid compliance-related project delays and ensuring safer, traceable manufacturing practices.
For outdoor or washdown settings, rely on the IP66/NEMA 4/4X protections to guard against water and dust ingress. Use back-wiring with #14-8 AWG conductors to simplify field termination, and select the black thermoplastic housing for durability and visibility. Confirm panel clearance and mounting compatibility with L10-30, three-pole configurations to ensure reliable engagement and locking integrity during operation.