Eaton UTS71832S Receptacle - IP68/IP69K Waterproof

Part Number: UTS71832S
Manufacturer
Eaton
Part number
UTS71832S

Quick Summary

The Eaton UTS71832S Receptacle is a waterproof connector for rugged industrial machinery. It seals against dust, water ingress, and vibration, reducing unplanned downtime and maintenance costs in harsh environments. This design complies with IEC 61984, UL 1977, and CSA-C22.2 No.182.3, aligning with global electrical safety and quality standards. The 32-position jam-nut receptacle offers robust mating cycles and stable performance across wide temperature ranges, supporting operating temperatures from -40°C to 105°C. For OEMs and system integrators, it simplifies panel wiring, improves traceability, and speeds field service, delivering reliable connectivity for conveyors, robotics, and mobile equipment. Its compact form and optional accessories support fast, cost-effective installation in control panels and mobile machinery.

Product Information

Extended Description

UTS71832S Eaton: Plastic jam nut receptacle, without backshell, for 32 female contacts, IP68/69K; UTS71832S
Product Name
Eaton Souriau UTS series plastic waterproof IP68/69k connector
Catalog Number
UTS71832S
Product Length/Depth
31.7 mm
Product Height
41.3 mm
Product Width
41.3 mm
Product Weight
22.8 g
Compliances
IEC 61984 (please contact us for more details) UL 1977 (please contact us for more details) CSA-C22.2 No.182.3 (please contact us for more details)
Current rating
4 A IEC 5 A UL
Environmental conditions
Fire & Smoke Flammability rating UL94 V0 REACH RoHS Fire and smoke rating I2F3 according to NFF 16101 and NFF 16102
Environmental resistance
Resistant against mineral oil Resistant against acid bath Resistant against oil Resistant against basic bath Vibrations level Per IEC 60512-4 - from 10 to 2000 Hz Resistant against gasoline UV resistant, no degradation after 5 years of exposure in natural environment
Test current
5 A UL 4 A IEC 4 A CSA
Test voltage
250 V CSA 250 V UL 32 V IEC
Connector accessory option
Not delivered, to be ordered separately
Connector orientation
N
Connector type
Receptacle
Contact delivery
Not delivered
Contact gender
Socket (Female)
Contact type
Crimp
Coupling type
1/3 Bayonet
Degree of protection
IP68
Insert material
Polyamide
Layout
32
Shell material
Plastic
Shell size
18
Mating cycles
250
Operating temperature - max
105 °C
Operating temperature - min
-40 °C
Receptacle type
Jam Nut Receptacle
Number Of Contacts
32
Number of cavity #20
32
Nut material
Aluminium
Salt spray
500 hour
IP68/IP69K sealing on the UTS71832S Jam Nut Receptacle protects all 32 contacts from water, dust, and high-pressure washdowns. This ingress protection translates into meaningful uptime gains and lower maintenance costs for equipment operating in food processing, packaging lines, outdoor machinery, and mobile assets. The rugged housing, corrosion-resistant aluminum nut, and compliant sealing ensure long service intervals in harsh environments.With a 32-contact layout and a 1/3 bayonet coupling, installation is fast, repeatable, and vibration-resistant. The jam-nut receptacle ships without a backshell, which simplifies panel mounting in tight spaces while preserving seal integrity. Harness routing is straightforward, and the compact footprint supports dense wiring in control cabinets, mobile equipment, and robotics installations without sacrificing reliability.Material selection and environmental resilience are tuned for tough conditions. The insert is polyamide, the shell plastic, and the nut aluminum, delivering light weight with strength. The connector resists mineral oil, acids, and bases, remains UV-stable, and withstands 500 hours of salt spray. It operates from −40 °C to 105 °C, ensuring dependable performance from factory floors to outdoor sites.Electrical ratings and durability drive system reliability. The receptacle supports 4 A IEC and 5 A UL current ratings with a 250 V test voltage, and a mating cycle life of 250 cycles. This combination suits low-power control circuits, sensors, and actuators in automation and mobile equipment, while maintaining safe margins under transient loads and environmental stress.Lifecycle, maintenance, and compatibility advantages are clear. The unit is designed to integrate with Souriau UTS family components, offering consistent fit and footprint across assemblies. Accessory options are ordered separately, and the orientation is set to N for straightforward panel integration. With 32 contacts and consistent termination methods, technicians can stock fewer parts while boosting first-time fix rates in field service.This UT S71832S solution aligns with safety and reliability goals across manufacturing, packaging, and transport sectors. By combining high ingress protection with solid electrical ratings and long-life mating cycles, it reduces total cost of ownership, shortens downtime, and supports regulatory compliance. Engineers can specify a single, scalable connector family for multiple machines, simplifying procurement and maintenance planning.

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FAQs

The UTS71832S is a jam-nut receptacle designed for panel mounting without a backshell. Use the aluminum nut to secure the plastic housing and achieve a tight IP68/69K seal. With a N orientation, ensure proper alignment of the 32 crimp contacts and verify mating with the corresponding plug. The 1/3 bayonet coupling permits fast, repeatable mating in dense harnesses.
The connector is rated for 4 A IEC and 5 A UL, with a test voltage of 250 V. This makes it suitable for low-power control circuits, sensors, and actuators in automation systems. For critical applications, design margins should account for transient loads, and verify operating conditions align with the -40 °C to 105 °C range.
Yes. The IP68 protection rating, IP69K capability, UV resistance, and resistance to mineral oil, acids, and basic baths ensure reliable operation in dirty, wet, and high-temperature settings. It also withstands 500 hours of salt spray, supporting long-term outdoor and aggressive industrial environments.
The UTS71832S complies with IEC 61984, UL 1977, and CSA-C22.2 No.182.3, ensuring electrical safety and compatibility across global markets. These certifications underpin reliable performance in machinery and control systems, facilitating regulatory compliance and supplier reliability in international projects.
With a mating life of 250 cycles and dense 32-contact arrangement, the unit supports predictable lifecycle performance and reduced downtime. Accessory options are ordered separately, and the N-oriented design simplifies panel layout. Using a single UTS family for multiple machines reduces spare parts diversity and procurement complexity, delivering faster service and lower total cost of ownership.