Eaton UTL6103G1S03 Plug - IP68, 16A UL/IEC, 3G1
Part Number: UTL6103G1S03
Quick Summary
Eaton Souriau UTL6103G1S03 plug delivers UL/IEC power and control supply for rugged industrial applications. In demanding environments, installers wrestle with moisture ingress, corrosion, and costly downtime caused by unreliable connectivity. This connector meets UL 1977 and IEC 61984 requirements while delivering IP68 sealing, UV resistance, and RoHS/REACH compliance to support long-term equipment uptime. The 3G1 layout with first mate last break capability and ground cavity design helps streamline panel wiring and maintenance. For engineers seeking scalable automation, its compact 24 mm cube and 4-crimp contact arrangement enable efficient, repeatable installs across machines and systems.
Product Information
Extended Description
UTL6103G1S03 Eaton: Female plug grey, 3G1 layout; UTL6103G1S03
Product Name
Eaton Souriau UTL series uL/IEC power and control supply
Catalog Number
UTL6103G1S03
Product Length/Depth
24 mm
Product Height
24 mm
Product Width
24 mm
Product Weight
10 g
Compliances
UL 1977 (please contact us for more details) IEC 61984 (please contact us for more details)
Current rating
16 A IEC 16 A UL
Fitted with:
First mate last break capability Layout with ground cavity
Environmental conditions
Flammability rating UL94 V0 REACH RoHS
Environmental resistance
UV resistant, no degradation after 5 years of exposure in natural environment Resistant against gasoline Resistant against acid bath Resistant against mineral oil Resistant against basic bath Resistant against oil
Test current
16 A UL16 A IEC
Test voltage
500 V IEC 600 V UL
Connector accessory option
Only to be overmolded
Connector type
Plug
Contact delivery
Not delivered
Contact gender
Socket (Female)
Contact type
Crimp
Coupling type
Push-Pull
Degree of protection
IP68
Insert material
Polyamide
Layout
3G1
Plug type
Straight Plug
Shell material
Plastic
Shell size
10
Mating cycles
1000
Operating temperature - max
105 °C
Operating temperature - min
-40 °C
Number Of Contacts
4
Number of cavity #16
4
Salt spray
1000 hour
Feature → Business Impact → Application: IP68 sealing and UV resistance reduce ingress and environmental wear, extending service life and lowering maintenance costs in outdoor and damp environments, such as conveyors and outdoor automation panels. Feature → 16 A IEC / 16 A UL current rating with 500 V IEC / 600 V UL test voltages ensures reliable power delivery to motors and controllers, decreasing overheating risk and unplanned downtime in machine tools and packaging lines. Feature → 4 contacts in a 3G1 layout with straight plug and crimp contacts enables quick, fault-free assembly and swap-outs, cutting installation time and labor costs on high-mix production lines. Feature → Ground cavity and first mate last break capability improve safety during mating/demating sequences, reducing the chance of live-contact exposure in maintenance windows for robotic cells. Feature → 24 mm product dimensions and 10 g weight deliver a compact footprint suitable for tight enclosures, enabling more flexible cabinet design and reduced overall system size. Feature → 1000 mating cycles and robust insert material (Polyamide, UL94 V0) provide predictable lifecycle performance and resistance to automotive-style oils and solvents common in metalworking environments. Feature → Overmold compatibility option supports custom housing integration while maintaining environmental protection, supporting OEMs in creating sealed, turnkey assemblies. Keywords incorporated include IP68 power connector, UL 1977 and IEC 61984 compliant, Souriau UTL, 3G1 plug, push-pull connectors, crimp contact, RoHS/REACH, UV resistant, and grounding cavity.
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FAQs
Install with four crimp contacts in the 3G1 layout, ensuring the straight plug aligns with the mating socket. Use the first mate last break feature for safe disconnects, and confirm the ground cavity seating for proper grounding. Follow the overmold-ready guidance if integrating into custom housings to maintain IP68 integrity.
It is rated for 16 A per IEC and UL, with test voltages of 500 V IEC and 600 V UL. The assembly uses four contacts in a 3G1 layout, suitable for power and control signals in automation equipment, while maintaining safe operation from -40 to 105 °C.
Yes. It carries IP68 protection, UV resistance, and resistance to gasoline, acid bath, mineral oil, basic bath, and oil. It is RoHS and REACH compliant, making it appropriate for outdoor installations and harsh industrial environments where longevity and reliability are critical.
The connector complies with UL 1977 and IEC 61984, ensuring electrical safety and interconnect reliability within industrial systems. When integrating into a larger system, verify that your end equipment and enclosure meet similar standards to maintain overall certification compliance.
The UTL6103G1S03 offers up to 1000 mating cycles with a durable Polyamide insert and UL94 V0 rating. For maintenance, rely on the ground cavity and first mate last break features to minimize live-contact exposure, and consider overmolded housings to preserve IP68 protection in long-term installations.