Eaton UT0W01626PYH Receptacle - IP67 Rugged Connector
Part Number: UT0W01626PYH
Quick Summary
The Eaton UT0W01626PYH is a metal IP67 receptacle designed for intensive use in rugged industrial environments. Engineers often struggle with seal integrity, corrosion, and wear in mobile or harsh-duty equipment, making reliability a top concern. This connector carries UL 1977 compliance, RoHS and REACH, and delivers 96-hour salt spray resistance plus MIL-C-26482 I shock and vibration performance to support long life. The 26-position square-flange design uses a 1/3 bayonet coupling and shielding to simplify panel mounting and improve EMI performance. With a compact 33.2 mm length and 31 mm footprint and a 4 A rating, it minimizes panel space while delivering dependable wiring. For automation and machine builders, these features translate into reduced downtime and lower lifecycle costs.
Product Information
Extended Description
UT0W01626PYH Eaton: Male square flange receptacle IP67, 96 h salt spray, keying Y; UT0W01626PYH
Product Name
Eaton Souriau UTO series metal IP68/69k connector for intensive use
Catalog Number
UT0W01626PYH
Product Length/Depth
33.2 mm
Product Height
31 mm
Product Width
31 mm
Product Weight
27.7 g
Compliances
UL 1977 Overvoltage category III / pollution degree III
Current rating
4 A UL 4 A IEC
Fitted with:
Shielding
Environmental conditions
Flammability rating UL94 V0 RoHS Fire & Smoke REACH
Environmental resistance
Resistant against mineral oil Shock resistance 50g, 11ms per MIL-C-26482 I Vibrations level 55-2000 Hz, 15g per MIL-C-26482 I Resistant against acid bath Resistant against oil Resistant against gasoline Resistant against basic bath
Test current
4 A IEC 3 A CSA 4 A UL
Test voltage
250 V CSA 40 V IEC 250 V UL
Connector accessory option
Not delivered, to be ordered separately
Connector orientation
Y
Connector type
Receptacle
Contact delivery
Not delivered
Contact gender
Pin (Male)
Contact type
Crimp
Coupling type
1/3 Bayonet
Degree of protection
IP67
Insert material
Polyamide
Layout
26
Plating
Nickel
Shell material
Zinc alloy
Shell size
16
Mating cycles
500
Operating temperature - max
105 °C
Operating temperature - min
-40 °C
Receptacle type
Square Flange Receptacle
Number Of Contacts
26
Number of cavity #20
26
Nut material
Aluminium
Salt spray
96 hour
Feature: Metal shell in zinc alloy with nickel plating provides rugged mechanical strength and EMI shielding. Business Impact: Reduces field damage and maintenance costs by guarding against vibration and corrosion. Application: Ideal for outdoor automation cabinets, mobile machinery, and hydraulic control panels operating in dusty, wet, or oil-laden environments. Feature: 26-contact square flange receptacle with crimp contacts and 1/3 bayonet coupling. Business Impact: Improves mating reliability and alignment, shortening installation time and minimizing wiring errors. Application: Panel-mounted junctions in conveyors, robotics cells, and mobile power distributions. Feature: IP67 protection with salt spray resistance and mineral oil, basic and acidic bath compatibility; MIL-C-26482 I shock and 55-2000 Hz 15g vibration resistance. Business Impact: Ensures enduring performance in harsh environments, reducing unplanned downtime and replacement costs. Application: Rack-mounted or field-deployed automation assemblies in packaging or mining equipment. Feature: Operating temperature range -40 °C to 105 °C. Business Impact: Enables operation in extreme outdoor and vehicle-mounted installations without performance loss. Application: Weather-exposed automation, off-road machinery, and portable control stations. Feature: 4 A current rating with shielding and 26 cavities; nickel plating on shell for corrosion resistance. Business Impact: Supports reliable power and signal transfer with long-term durability and EMI suppression. Application: Industrial controllers, sensor networks, and heavy-duty automation panels. Feature: UL 94 V0 flammability, RoHS and REACH compliance. Business Impact: Meets critical safety and environmental standards, reducing regulatory risk and easing procurement for regulated industries. Application: Aerospace, automotive, and process industries requiring stringent material compliance.
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FAQs
Yes. UT0W01626PYH is a square flange receptacle designed for UT0 series mating plugs. It uses a 1/3 bayonet coupling and a Y-keying orientation for straightforward alignment. Panel mounting is facilitated by the square flange and 33.2 mm length, ensuring a secure, vibration-resistant connection suitable for automation cabinets and mobile machinery.
The UT0W01626PYH offers a 4 A current rating on both UL and IEC specifications, with a test current of 4 A UL and 3 A CSA. It supports up to 250 V for CSA/UL ratings and 40 V IEC. These ratings, coupled with shielding, support reliable power and signal transfer in demanding environments.
This connector excels in rugged automation, outdoor control panels, and mobile machinery where dust, moisture, oils, and temperature extremes are present. Its IP67 protection, salt spray resistance, and MIL-C-26482 I shock/vibration performance make it ideal for conveyors, robotics, hydraulic systems, and off-road equipment.
It complies with UL 1977 and carries RoHS and REACH certifications, plus UL94 V0 flammability. The product also demonstrates salt spray resistance and MIL-C-26482 I vibration/shock performance. This combination reduces regulatory risk, supports safer operation, and simplifies procurement for regulated industries.
With 26 cavities, shielded contacts, and nickel-plated shell, the UT0W01626PYH offers durable CMOS-quality connections and EMI protection, reducing downtime. The rated 500 mating cycles and robust environmental resistance lower replacement costs. These attributes translate to longer service intervals and a lower total cost of ownership in automation and mobile equipment projects.