Eaton UTS7128PW Receptacle - IP68/69K 8-pin
Part Number: UTS7128PW
Quick Summary
The Eaton Souriau UTS7128PW plastic waterproof 8-pin receptacle is a rugged connector designed for harsh industrial environments. Engineers often struggle with moisture, dust and vibration degrading connections in automated equipment; this device addresses that by delivering reliable sealing and robust mating. It features UL 1977, IEC 61984 and CSA-C22.2 No. 182.3 compliance, supporting safe, interoperable integration across global facilities. The combination of IP68 sealing and durable materials translates into reduced maintenance, longer service life, and lower total cost of ownership. In practice, it enables efficient automation installations, outdoor machinery, and demanding packaging lines with confidence in performance and compliance.
Product Information
Extended Description
UTS7128PW Eaton: Plastic jam nut receptacle, without backshell, for 8 male contacts, IP68/69K, keying W; UTS7128PW
Product Name
Eaton Souriau UTS series plastic waterproof IP68/69k connector
Catalog Number
UTS7128PW
Product Length/Depth
25.3 mm
Product Height
31.8 mm
Product Width
31.8 mm
Product Weight
12.4 g
Compliances
CSA-C22.2 No.182.3 (please contact us for more details) IEC 61984 (please contact us for more details) UL 1977 (please contact us for more details)
Current rating
10 A UL 10 A IEC
Fitted with:
First mate last break capability(optional) Last mate first break capability(optional)
Environmental conditions
Flammability rating UL94 V0 Fire and smoke rating I2F3 according to NFF 16101 and NFF 16102 Fire & Smoke REACH RoHS
Environmental resistance
Resistant against gasoline UV resistant, no degradation after 5 years of exposure in natural environment Resistant against mineral oil Resistant against basic bath Vibrations level Per IEC 60512-4 - from 10 to 2000 Hz Resistant against oil Resistant against acid bath
Test current
7 A CSA 10 A UL 10 A IEC
Test voltage
500 V UL 80 V IEC 500 V CSA
Connector accessory option
Not delivered, to be ordered separately
Connector orientation
W
Connector type
Receptacle
Contact delivery
Not delivered
Contact gender
Pin (Male)
Contact type
Crimp
Coupling type
1/3 Bayonet
Degree of protection
IP68
Insert material
Polyamide
Shell material
Plastic
Shell size
12
Mating cycles
250
Operating temperature - max
105 °C
Operating temperature - min
-40 °C
Receptacle type
Jam Nut Receptacle
Number Of Contacts
8
Number of cavity #16
8
Nut material
Aluminium
Salt spray
500 hour
Feature → Business Impact → Application: IP68/IP69K-rated plastic shell and jam-nut receptacle ensure superior sealing against water and dust, delivering uninterrupted operation in washdown environments and outdoor installations. This reduces unplanned downtime and extends equipment life in food processing, water treatment, and outdoor automation panels. Feature → Application → Benefits: 8-crimp contact configuration with 1/3 bayonet coupling enables compact high-density layouts while delivering quick, secure mating and disassembly for maintenance; ideal for robotic arms, conveyors, and sensor assemblies where space is at a premium and reliability is critical. Feature → Application → Benefit: Operating temperature range of -40 to 105 °C supports diverse climate conditions and machine heat profiles, enabling use in harsh environments such as foundries or outdoor weather-exposed equipment without performance loss. Feature → Application → Benefit: 250 mating cycles and robust insert materials (polyamide) provide predictable lifecycle costs and dependable performance in SLAs and maintenance cycles typical to automation installations. Feature → Application → Benefit: Aluminium nut and jam-nut receptacle design simplify mounting and servicing, reducing installation time and ensuring consistent mechanical integrity across multiple panels, helping control project timelines and field servicing costs. Feature → Application → Benefit: Fitted with standard orientation W and optional first mate/last break capability offers flexibility for panel design and backplane compatibility, improving vendor interoperability and reducing spare parts variety. Feature → Application → Benefit: Compliance with UL 1977, IEC 61984 and CSA-C22.2 No. 182.3 gives engineering teams a clear regulatory pathway, simplifying safety reviews, supplier qualification, and global deployment across multiple markets.
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FAQs
To install, mount the jam-nut receptacle using the provided shell size 12 housing and secure with the jam nut. Use appropriate crimp terminals for 8 contacts and ensure the mating side aligns with the W orientation. Verify IP68 sealing by tightening to specified torque and check that the 1/3 bayonet coupling engages cleanly for a secure connection.
The connector supports 10 A current rating per UL and IEC standards, with test current also 10 A and test voltage up to 500 V (UL/CSA) or 80 V (IEC). Operating temperature ranges from -40 °C to 105 °C, and it provides IP68 sealing with robust resistance to vibration per IEC 60512-4 tests.
Ideal for outdoor automation panels, packaging lines, and mobile machinery where ingress protection, harsh environments, and frequent connections are factors. The 8-pin configuration supports moderate I/O needs, while the IP68/69K rating and material choice (polyamide insert, plastic shell) ensure longevity in wash-down and UV-exposed settings.
UTS7128PW complies with UL 1977, IEC 61984, and CSA-C22.2 No. 182.3, ensuring safety and interoperability across North American and international markets. These certifications simplify system approval, reduce integration risk, and support compliance during regulatory audits and supplier qualification processes.
With a mating cycle rating of 250, the UTS7128PW supports frequent connect/disconnect but is designed for durable service. For longevity, ensure proper alignment, protect from contaminants during maintenance, and inspect the seal and coupling mechanism regularly. Consider optional features such as first mate/last break capability to optimize field servicing in vibrating machinery.