Eaton UTL1103G1S In-Line Receptacle - IP68
Part Number: UTL1103G1S
Quick Summary
The Eaton UTL1103G1S is a compact in-line receptacle delivering UL/IEC power and control for industrial equipment. When panel space is tight and mating cycles are frequent, this design minimizes downtime and wiring complexity. This unit complies with IEC 61984 and UL 1977, plus RoHS/REACH standards, while delivering IP68 environmental protection. In practice, the 3G1 layout with ground cavity and first mate last break reduces rework, speeding installation and service. For manufacturers, this translates to robust automation panel connectors and reliable power distribution with easier maintenance. Its compact 28.6 mm footprint suits tight control cabinets without compromising reliability. This makes it a practical upgrade for existing lines seeking higher current capability and safer, sealed connections.
Product Information
Extended Description
UTL1103G1S Eaton: Female in-line receptacle, 3G1 layout; UTL1103G1S
Product Name
Eaton Souriau UTL series uL/IEC power and control supply
Catalog Number
UTL1103G1S
Product Length/Depth
28.6 mm
Product Height
28.6 mm
Product Width
28.6 mm
Product Weight
14.3 g
Compliances
IEC 61984 (please contact us for more details) UL 1977 (please contact us for more details)
Current rating
16 A IEC 16 A UL
Fitted with:
Layout with ground cavity First mate last break capability
Environmental conditions
RoHS REACH Flammability rating UL94 V0
Environmental resistance
Resistant against mineral oil Resistant against acid bath Resistant against basic bath Resistant against gasoline Resistant against oil UV resistant, no degradation after 5 years of exposure in natural environment
Test current
16 A UL16 A IEC
Test voltage
600 V UL 500 V IEC
Connector accessory option
Only to be overmolded
Connector type
Receptacle
Contact delivery
Not delivered
Contact gender
Socket (Female)
Contact type
Crimp
Coupling type
Push-Pull
Degree of protection
IP68
Insert material
Polyamide
Layout
3G1
Shell material
Plastic
Shell size
10
Mating cycles
1000
Operating temperature - max
105 °C
Operating temperature - min
-40 °C
Receptacle type
In-Line Receptacle
Number Of Contacts
4
Number of cavity #16
4
Salt spray
1000 hour
Feature → Business Impact → Application: The 3G1 inline receptacle with ground cavity enhances mating alignment and ensures a secure electrical path, delivering reliable 16 A current at up to 600 V. This reduces downtime and rework in automated lines, panels, and machinery where space is at a premium. Application: automation panels and control cabinets requiring compact yet high-current power connections. Feature → Business Impact → Application: Push-Pull coupling with IP68 sealing provides fast, tool-free connections in harsh environments while maintaining environmental protection and ingress resistance. This minimizes field maintenance and protects sensitive electronics in outdoor or wash-down environments. Application: rugged industrial equipment and mobile machinery subject to contaminants or moisture. Feature → Business Impact → Application: Crimp contact with a polyamide insert and plastic shell achieves durable mating cycles and broad temperature tolerance (-40 °C to 105 °C). This supports long service life in demanding manufacturing settings and reduces replacement costs. Application: continuous operation in automotive, process, and packaging lines. Feature → Business Impact → Application: 4-contact configuration with ground cavity and a 28.6 mm compact footprint enables straightforward installation and routing in dense panel layouts. Application: space-constrained control panels and machinery where neat cabling and reliable 4-way power distribution are required.
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FAQs
The UTL1103G1S is a 3G1 in-line receptacle rated 16 A for both UL and IEC applications, with ground cavity for secure mating and a push-pull coupling for quick, reliable connections in automation panels.
Key specs include current rating of 16 A (UL/IEC), test voltages of 600 V UL and 500 V IEC, 4 contacts, and 1000 mating cycles, making it suitable for repetitive industrial use.
Yes. It carries IP68 protection and resistance to mineral oil, acids, bases, gasoline, and UV exposure, with operation from -40 °C to 105 °C for broad environmental tolerance.
Ideal for in-line power and control supply in automation panels, machinery, and rugged industrial equipment where compact size, high integrity, and sealed connections are critical.
It complies with IEC 61984 and UL 1977, supports RoHS/REACH, and is designed for environments requiring reliable, sealed, crimp-contact power interfaces in automation settings.