Eaton UTS6FC142G1S Plastic Waterproof Connector - IP68/69K
Part Number: UTS6FC142G1S
Quick Summary
UTS6FC142G1S plastic waterproof IP68/69K connector delivers rugged 3‑pole connectivity for outdoor industrial equipment. Engineers often struggle with compromised seals under vibration, moisture exposure, and temperature swings. It carries IEC 61984, UL 1977, and CSA-C22.2 No.182.3 certifications, plus fire and smoke performance rated UL94 V0. With a straight backshell for flexible conduit, 61 mm length, and a compact 14 shell size, it enables fast field assembly and reliable mating. This combination supports maintenance efficiency and long-term cost savings, while installation is simplified for OEMs and service teams alike.
Product Information
Extended Description
UTS6FC142G1S Eaton: Plastic plug, with conduit adapter, for 3 female contacts, IP68/69K; UTS6FC142G1S
Product Name
Eaton Souriau UTS series plastic waterproof IP68/69k connector
Catalog Number
UTS6FC142G1S
Product Length/Depth
61 mm
Product Height
34.4 mm
Product Width
34.6 mm
Product Weight
33.34 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
40 A IEC 44 A UL
Fitted with:
Layout with ground cavity Last mate first break capability(optional) First mate last break capability
Environmental conditions
REACH Fire and smoke rating I2F3 according to NFF 16101 and NFF 16102 Fire & Smoke Flammability rating UL94 V0 RoHS
Environmental resistance
Resistant against oil Resistant against gasoline Resistant against acid bath UV resistant, no degradation after 5 years of exposure in natural environment Resistant against basic bath Resistant against mineral oil Vibrations level Per IEC 60512-4 - from 10 to 2000 Hz
Test current
30 A CSA 40 A IEC 44 A UL
Test voltage
300 V IEC 600 V CSA 600 V UL
Backshell angle
Straight
Backshell type
For Flexible Conduit
Connector accessory option
Delivered with connector
Connector orientation
N
Connector type
Plug
Contact delivery
Not delivered
Contact gender
Socket (Female)
Contact type
Crimp
Coupling type
1/3 Bayonet
Degree of protection
IP68
Insert material
Polyamide
Layout
2G1
Plug type
Straight Plug
Shell material
Plastic
Shell size
14
Mating cycles
250
Operating temperature - max
105 °C
Operating temperature - min
-40 °C
Number Of Contacts
3
Number of cavity #8 power
3
Salt spray
500 hour
Feature: IP68/IP69K sealing and 3‑contact layout ensures robust ingress protection in harsh environments; Benefit: minimizes leakage and unplanned downtime due to dust, water, or oil exposure; Application: outdoor machinery, mobile equipment, and construction sites. Feature: 61 mm length, 34.6 mm width, 34.4 mm height with shell size 14; Benefit: compact footprint enables easy routing in tight panel spaces and simple replacement in existing harnesses; Application: retrofit projects and OEM assemblies. Feature: Backshell designed for Flexible Conduit with straight alignment; Benefit: simplifies field wiring and reduces strain on crimp contacts; Application: vehicles and industrial conveyors. Feature: 250 mating cycles and crimp contact delivery; Benefit: longer service life and predictable maintenance cycles; Application: heavy-duty machinery with frequent connect/disconnect. Feature: 40 A IEC / 44 A UL current rating and 300 V IEC / 600 V UL/CSA test voltages; Benefit: supports high-current loads with proven electrical safety; Application: power feeds to motors and actuators in rugged environments. Feature: Environmental resistance including UV stability, oil and chemical resistance, RoHS/REACH compliance, and 500-hour salt spray; Benefit: reliable performance and regulatory compliance across demanding sites; Application: mining, agriculture, and energy equipment. Feature: 3 female contacts with ground cavity option and optional last mate first break/first mate last break capability; Benefit: flexible, maintenance-friendly termination and easy diagnostics; Application: complex harness assemblies in harsh duty cycles. Industry context: Souriau UTS connectors are widely adopted in sectors demanding durable seals and proven interoperability, enabling designers to meet stringent specs without overdesigning harnesses.
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FAQs
This connector uses a straight backshell compatible with flexible conduit and 14 shell size. Ensure proper crimp contacts are used and route the conduit to maintain the ground cavity integrity. With a 61 mm length and 34.6 mm width, plan harness routing to avoid bending beyond the rated mating cycles of 250. The device supports a straight plug orientation (N) and standard 3‑contact configuration.
Designers should note a current rating of 40 A IEC and 44 A UL, with a test current of 30 A CSA / 40 A IEC / 44 A UL. The maximum test voltage is 300 V IEC and 600 V CSA/UL. These specs support high-current loads while maintaining regulatory safety in rugged environments.
Yes. The connector provides IP68 sealing and IP69K capability, UV resistance, oil and chemical resistance, and salt spray endurance for up to 500 hours. Its polyamide insert and plastic shell are designed for long-term durability in demanding industrial, agricultural, and construction applications.
The UTS6FC142G1S complies with IEC 61984, UL 1977, and CSA-C22.2 No.182.3. It also features UL94 V0 flammability, RoHS, and REACH compliance, supporting regulatory requirements across global markets.
With up to 250 mating cycles and reliable ingress protection, plan routine inspections of the sealing surfaces and mating interfaces. Use proper crimp tooling for 3 contacts and replace the connector if moisture ingress or discoloration is observed. The design supports long service life with consistent performance in challenging environments.