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ROTOCON THROUGH-HOLE ROTARY GROUND RESOURCES

Explore the details below, including technical drawings, mounting instructions, applications, FAQs, expert articles, and more.

Configurations

ERGT Series Through-Hole Rotary Grounds

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Name	Amperage	Minimum Hole Diameter	Maximum Hole Diameter	Terminal Count	Max Operating Speed	2D Download Action Type	File Datasheet	Model Download (3D STP)
Custom Through-Hole Rotary Grounds	Up to 3,000A		Up to 3.00" Diameter
ERGT-1000-1750	1,000A	1.75"	1.75"	2	200	Standard Models	MERIDIAN-LABORATORY-ROTOCON-ERGT-1000-1750.pdf	Yes
ERGT-1000-XXXX	1,000A	0.250"	2.00"	2	200	Standard Models	MERIDIAN-LABORATORY-ROTOCON-ERGT-1000-XXXX.pdf	Yes
ERGT-1000-XXXX	1,000A	0.250"	2.50"	2	150	Standard Models	MERIDIAN-LABORATORY-ROTOCON-ERGT-1000-XXXX.pdf	Yes
ERGT-1500-XXXX	1,500A	0.250"	2.00"	3	200	Standard Models	MERIDIAN-LABORATORY-ROTOCON-ERGT-1500-XXXX.pdf	Yes
ERGT-1500-XXXX	1,500A	0.250"	2.50"	3	150	Standard Models	MERIDIAN-LABORATORY-ROTOCON-ERGT-1500-XXXX.pdf	Yes
ERGT-2000-XXXX	2,000A	0.250"	2.00"	4	200	Standard Models	MERIDIAN-LABORATORY-ROTOCON-ERGT-2000-XXXX.pdf	Yes
ERGT-2000-XXXX	2,000A	0.250"	2.50"	4	150	Standard Models	MERIDIAN-LABORATORY-ROTOCON-ERGT-2000-XXXX.pdf	Yes
ERGT-3000-XXXX	3,000A	1.00"	1.00"	6	150	Standard Models	MERIDIAN-LABORATORY-ROTOCON-ERGT-3000-XXXX.pdf	Yes
ERGT-500-1000	500A	1.00"	1.00"	1	200	Standard Models	MERIDIAN-LABORATORY-ROTOCON-ERGT-500-1000.pdf	Yes
ERGT-500-1250	500A	1.25"	1.25"	1	200	Standard Models	MERIDIAN-LABORATORY-ROTOCON-ERGT-500-1250.pdf	Yes
ERGT-500-2000	500A	2.00"	2.00"	1	200	Standard Models	MERIDIAN-LABORATORY-ROTOCON-ERGT-500-2000.pdf	Yes
ERGT-500-XXXX	500A	0.250"	2.00"	1	200	Standard Models	MERIDIAN-LABORATORY-ROTOCON-ERGT-500-XXXX.pdf	Yes
ERGT-500-XXXX	500A	0.250"	2.50"	1	150	Standard Models	MERIDIAN-LABORATORY-ROTOCON-ERGT-500-XXXX.pdf	Yes

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Installation

ROTOCON ERGT Series Installation

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FAQs

Common Rotary Ground Questions

Can a ROTOCON be used in corrosive environments?

Yes, ROTOCON rotary electrical connectors and rotary grounds are built with durable, industrial-grade materials, making them suitable for many challenging environments. Depending on the level of exposure to corrosive substances, a standard model may be sufficient for your application. Meridian Laboratory also offers upgrades to enhance ingress protection (IP rating) and chemical resistance. For extreme cases, Meridian Laboratory has the ability to deliver custom ROTOCONs to meet the challenging environmental requirements of your application. Contact us to discuss your project and find the best solution for your needs.

Does Meridian Laboratory offer a through-hole ROTOCON in sizes greater than 4.00”?

Currently Meridian Laboratory does not offer any ROTOCON rotary electrical connectors or rotary grounds with a through-hole bore diameter greater than 4.00”. If you require a larger bore diameter, contact us for application support on how we can potentially still help you integrate a ROTOCON into your assembly.