Eaton ES5T2R2GF1 Elevator Control Switch - UL
Part Number: ES5T2R2GF1
Quick Summary
The Eaton elevator control switch is a 24 Vdc coil fire safety interface device that integrates seamlessly with elevator systems for reliable safety control. It addresses the common challenge of coordinating fire safety signaling with elevator operations, especially in retrofits or new builds where space and compatibility matter. Key certifications include UL 98 listing and UL Listed file E182262, with a NEMA 1 enclosure for rugged, indoor installation. This solution also supports a green pilot light, no neutral lug, and robust 400 A at 208 V, delivering clear safety status and easy maintenance for facilities teams.
Product Information
Extended Description
ES5T2R2GF1 Eaton: Eaton elevator control switch, 24 Vdc coil fire safety interface relay, single-pole fire alarm voltage monitoring relay, green pilot light, no neutral lug, 400 A, NEMA 1, (2) #1/0-300 kcmil or (1) #1/0-750 kcmil Al or Cu, 208 V
Product Name
Eaton elevator control switch
Catalog Number
ES5T2R2GF1
UPC
786679167571
Product Length/Depth
12.69 in
Product Height
54.63 in
Product Width
25.21 in
Product Weight
150 lb
Warranty
Eaton Selling Policy 25-000, one (1) year from the date of installation of the Product or eighteen (18) months from the date of shipment of the Product, whichever occurs first.
Certifications
UL 98 UL Listed file E182262
Catalog Notes
Class J Fuses not included, Standard overside enclosure to mount control power transformer fire safety interface relay and control terminal blocks, Optional neutral lug size same as line and load.
Enclosure
NEMA 1
Main lug wire size
(2) #1/0-300 kcmil or (1) #1/0-750 kcmil Al/Cu
Type
Elevator control switch
Amperage Rating
400A
Voltage rating
208 V
Product Category
Elevator Control Switch
Special features
24 Vdc coil fire safety interface relay, single-pole fire alarm voltage monitoring relay, green pilot light, no neutral lug
Commercial Distribution, Switching Devices, Volume 2, Tab 1
Switching Devices Flex Center
Switching Devices Flex Center
Switching Devices Flex Center
Eaton Specification Sheet - ES5T2R2GF1
Feature: 24 Vdc coil fire safety interface relay ensures controlled remote signaling during a fire event, allowing elevator cars to be commanded safely. Business impact: simplifies integration with life-safety systems, reduces panel complexity, and improves fault tolerance. Application: ideal for high-rise lobbies and hospitals where emergency power and controlled egress must be preserved. Paragraph two continues the pattern with the single-pole fire alarm voltage monitoring relay providing continuous supervision of the safety circuit, enabling early fault detection to minimize downtime and support regulatory audits; apply this in elevator enclosures and machine rooms where reliability is non-negotiable. Paragraph three highlights the green pilot light for at-a-glance status, accelerating inspections, reducing maintenance time, and boosting operator confidence in control rooms and service areas. Paragraph four notes the no neutral lug design, which reduces wiring footprint and expedites commissioning, cutting labor costs and reducing human error during installation. Paragraph five focuses on the 400 A, 208 V rating within a NEMA 1 enclosure, delivering robust performance for commercial and industrial elevator systems, with UL 98 compliance reinforcing safety and long-term reliability during peak usage in office towers and mixed-use facilities.
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FAQs
The ES5T2R2GF1 is designed for straightforward integration with standard elevator control architectures. Its 24 Vdc coil fire safety interface relay and single-pole fire alarm monitoring relay align with common fire safety signaling schemes, while the NEMA 1 enclosure supports indoor installations. For retrofits, verify conductor sizes meet the specified main lug wire size and confirm UL 98 compliance prior to field wiring to ensure seamless interoperability and minimal downtime.
Key specifications include a 24 Vdc coil, 400 A amperage rating, and a 208 V operating voltage. The main lug capacity accepts (2) #1/0-300 kcmil or (1) #1/0-750 kcmil Al/Cu, enabling high-load elevator applications. The unit is UL 98 listed and housed in a NEMA 1 enclosure, with a green pilot light for status indication and no neutral lug needed in many configurations.
Yes. The device is designed for critical fire-safety signaling within elevator systems, featuring a fire safety interface relay and voltage monitoring to ensure reliable operation during emergencies. It carries UL 98 certification, UL listing, and is installed in a NEMA 1 enclosure, making it appropriate for demanding indoor environments typical of hospitals and high-rise facilities.
Refer to UL 98 certification and UL Listed file E182262 for compliance and safety approval. The unit is designed for indoor, commercial use in a NEMA 1 enclosure and includes a UL-listed status to support regulatory and safety audits. Keep documentation handy during commissioning to demonstrate uptime reliability and fire-safety integration in elevator systems.
The ES5T2R2GF1 can reduce commissioning time due to its simplified wiring (no neutral lug requirement in many setups) and reduce maintenance overhead with a visible green pilot light and robust 400 A/208 V capability. In addition, UL 98 compliance and durable NEMA 1 enclosure minimize downtime and repair costs, contributing to a favorable total cost of ownership for large-scale elevator projects.