Which applications is the ROTOCON-ERG-ERGT series suitable for?

The right ROTOCON-ERG-ERGT series use case depends on switching voltage, continuous current, inrush current, coil supply, mounting orientation and environmental conditions. For critical projects, verify the model-table datasheet ratings against your actual load profile.

What should I check first when selecting a ROTOCON-ERG-ERGT model?

Start with system voltage and continuous current; then check break capacity, inrush rating, coil voltage, auxiliary contact needs and datasheet temperature limits. The configurator builds the order code according to the manufacturer code structure.

Do datasheet ratings and configurator codes refer to the same product?

Yes. The series table shows technical limits; the configurator turns coil, contact, terminal and option selections within the same model family into an order code. For quotation, send both the generated code and your application note.

Do you provide technical support and cross-reference checks for this series?

Yes. Share your existing part number, operating voltage, load type and environmental conditions, and we can review technically suitable alternatives within the same series or adjacent product families.

What information should I send for a quotation?

The generated part number, quantity, target delivery date, application type, system voltage/current and any datasheet revision are enough. The RFQ cart helps collect these details in one request.

Will this information appear the same after publishing?

Yes. The FAQ and related-insights blocks are part of the application code and appear with the same design on the published site.

B2B · PRODUCT SERIES · MERIDIAN LABORATORYREF · IMB · MERIDIAN LABORATORY · ROTOCON-ERG-ERGT

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Meridian Laboratory · PRODUCT SERIES

Meridian Laboratory ROTOCON ERG & ERGT Series

High-current rotary ground (ERG/ERGT) solutions

The ERG / ERGT series are ROTOCON solutions designed for high-current rotary grounding in continuously rotating tanks, pipes and welding equipment. Compared to conventional brushed grounds they are maintenance-free, eliminate arcing risk and deliver a stable contact resistance for consistent welding current transfer. Typical applications include pipe welding, tank automation, automotive test rigs and heavy industry.

ROTOCON ERG & ERGT Series Series Contactor Models

Sorted by current rating (150A → 1000A)

10 MODELS

MODEL↑ current	Mounting	ip rating	max current
ERG-10000	Mil sonu + heat sink	IP65	10000A
ERG-3000	Mil sonu	IP65	3000A
ERG-400	Mil sonu	IP65 (IP68 opt.)	400A
ERG-800	Mil sonu	IP65 (IP68 opt.)	800A
ERGT Series	Through-hole	IP65	Modeline göre
ERGT-800-1PRU	Through-hole + rotary gas union	IP65	800A
MC-1000	Mil sonu	IP65	1000A
MC-2000	Mil sonu	IP65	2000A
MC2F-6000	Çift flanş	IP65	6000A
MCT Series	Through-bore	IP65	Modeline göre

FREQUENTLY ASKED QUESTIONS

About the ROTOCON-ERG-ERGT series

06/06

RELATED INSIGHTS · ROTOCON-ERG-ERGTREF · IMB · PUB · 04 ENTRIES

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RELATED INSIGHTS

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04 ENTRIES

SOON
ROTOCON-ERG-ERGT Series Selection Guide
A practical approach to selecting the right model family by evaluating voltage, current, coil, mounting and environmental conditions together.
In progress
SOON
ROTOCON-ERG-ERGT Datasheet Checklist
The key technical rows and application limits to verify before quotation or engineering approval.
In progress
SOON
ROTOCON-ERG-ERGT Application Notes
Notes focused on thermal limits, switching duty, protection coordination and mounting conditions for field reliability.
In progress
SOON
ROTOCON-ERG-ERGT RFQ Preparation
How to clarify part number, quantity, application and technical requirements to get accurate pricing and lead time.
In progress

// end of index · 04 / 04

Meridian Laboratory ROTOCON ERG & ERGT Series

About the ROTOCON-ERG-ERGT series

01Which applications is the ROTOCON-ERG-ERGT series suitable for?

02What should I check first when selecting a ROTOCON-ERG-ERGT model?

03Do datasheet ratings and configurator codes refer to the same product?

04Do you provide technical support and cross-reference checks for this series?

05What information should I send for a quotation?

06Will this information appear the same after publishing?

Go deeper

ROTOCON-ERG-ERGT Series Selection Guide

ROTOCON-ERG-ERGT Datasheet Checklist

ROTOCON-ERG-ERGT Application Notes

ROTOCON-ERG-ERGT RFQ Preparation