Eaton UTS7GN128P UTS Series Connector - IP68/69K
Part Number: UTS7GN128P
Quick Summary
The Eaton UTS7GN128P is a plastic waterproof IP68/69K connector designed for rugged industrial harnesses. Engineers often struggle with moisture ingress and dirt in harsh environments, risking downtime and costly failures. This unit carries IEC 61984, UL 1977, and CSA-C22.2 No.182.3 certifications to ensure electrical safety and reliable interconnection. With 8 contacts and a 10 A rating, it delivers robust performance in outdoor and mobile automation applications, while the jam-nut receptacle and grommet backshell simplify installation and inventory management for maintenance teams.
Product Information
Extended Description
UTS7GN128P Eaton: Plastic jam nut receptacle, with nut and grommet backshell, for 8 male contacts, IP68/69K; UTS7GN128P
Product Name
Eaton Souriau UTS series plastic waterproof IP68/69k connector
Catalog Number
UTS7GN128P
Product Length/Depth
40.7 mm
Product Height
31.8 mm
Product Width
31.8 mm
Product Weight
18.4 g
Compliances
IEC 61984 (please contact us for more details) CSA-C22.2 No.182.3 (please contact us for more details) UL 1977 (please contact us for more details)
Current rating
10 A IEC 10 A UL
Fitted with:
Last mate first break capability(optional) First mate last 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 Resistant against acid bath Resistant against basic bath UV resistant, no degradation after 5 years of exposure in natural environment Vibrations level Per IEC 60512-4 - from 10 to 2000 Hz Resistant against mineral oil Resistant against oil
Test current
10 A IEC 10 A UL 7 A CSA
Test voltage
500 V UL 500 V CSA 80 V IEC
Backshell angle
Straight
Backshell type
Single wire Backshell
Connector accessory option
Delivered with connector
Connector orientation
N
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: IP68/69K waterproof protection ensures reliable operation in wet or dusty environments, reducing field failures and maintenance costs while extending service life in outdoor equipment and mobile machinery. Application: crane, agricultural, and construction harnesses where exposure to water and dust is constant. Feature → Business Impact → Application: 8-position crimp contacts with a 10 A current rating enable compact, high-density harness solutions, improving panel space utilization and enabling safer, cleaner wiring in control cabinets. Application: robotic cells and conveyor systems requiring reliable 8-pin interconnects. Feature → Business Impact → Application: 1/3 Bayonet coupling delivers quick mating and secure latching, cutting installation time by high single-digit percentages and minimizing loose connections in vibrating environments. Application: automated lines in packaging and material handling. Feature → Business Impact → Application: operating temperature range from -40 °C to 105 °C supports equipment resilience across climates, reducing thermal-related failures and expanding deployment in harsh industrial zones. Application: outdoor motors and weather-exposed sensors. Feature → Business Impact → Application: jam nut receptacle with aluminium nut and grommet backshell enhances ruggedness and ease of field assembly, lowering spare parts complexity and improving repair times. Application: field retrofits and aftermarket wiring. Feature → Business Impact → Application: 250 mating cycles indicate long-life durability for recurring connection cycles in high-use installations, lowering replacement frequency and total cost of ownership in production lines.
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FAQs
UTS7GN128P is a jam nut receptacle designed for 8-pin crimp contacts with a straight backshell. It ships with a grommet backshell and nut, enabling a secure, IP68-rated seal. Ensure mating with compatible Souriau UTS plug, follow correct crimp tooling, and torque the nut per installation guidelines to maintain water ingress protection.
This connector supports 10 A per IEC/UL standards, 8 contact positions, and IP68 protection with 250 mating cycles. Operating temperature spans -40 to 105 °C, and the 1/3 bayonet coupling provides quick mating with secure retention, making it suitable for vibration-prone industrial environments.
Yes. With IP68/IP69K waterproof rating, UV resistance, and performance under exposure to oils, fuels, and salts, it is designed for outdoor machinery, outdoor automation, and mobile equipment. The insert material (polyamide) and shell (plastic) add chemical resilience and lightweight ease of installation in field applications.
The UTS7GN128P complies with IEC 61984, UL 1977, and CSA-C22.2 No.182.3, providing recognized safety, electrical interconnection, and component standards. This helps with regulatory compliance in North American and international deployments and supports supplier qualification processes.
With 250 mating cycles and a robust jam-nut backshell, downtime is minimized during routine mating/unmating and field maintenance. The IP68 seal reduces moisture-related failures, and the compact 8-pin configuration improves wiring density, lowering harness weight and material costs over the product’s life cycle.