Eaton ES4T2R2GF1DNB Elevator Control Switch - UL 98 Listed
Part Number: ES4T2R2GF1DNB
Quick Summary
Eaton elevator control switch provides reliable fire-safety control for elevators in commercial and industrial buildings. Engineers often struggle to coordinate safety interlocks, power distribution, and monitoring relays within limited installation space. This unit is UL Listed (E182262; UL 98) and designed for NEMA 12 enclosures, delivering robust protection and certified performance. In practice, its 24 Vdc coil fire-safety interface relay, isolated full-capacity neutral lug, green pilot light, and 208 V mains handling streamline commissioning and maintenance while enhancing safety and operational uptime. For procurement teams, this means fewer parts, easier wiring, and clearer documentation, supporting faster project delivery and reliable elevator operation in demanding environments.
Product Information
Extended Description
ES4T2R2GF1DNB Eaton: Eaton elevator control switch, 24 Vdc coil fire safety interface relay, single-pole fire alarm voltage monitoring relay, green pilot light, isolated full capacity neutral lug, 200 A, NEMA 12, #6-250 kcmil Al or Cu, 208 V, 1NO/NC Main switch
Product Name
Eaton elevator control switch
Catalog Number
ES4T2R2GF1DNB
UPC
786679165836
Product Length/Depth
11.28 in
Product Height
32.63 in
Product Width
20.38 in
Product Weight
76 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 Listed file E182262 UL 98
Catalog Notes
Class J Fuses not included, Contact factory for dimensions for NEMA 4 enclosure, Optional neutral lug size same as line and load.
Enclosure
NEMA 12
Main lug wire size
#6-250 kcmil Al/Cu
Type
Elevator control switch
Amperage Rating
200A
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, isolated full capacity 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 - ES4T2R2GF1DNB
Feature: 24 Vdc coil fire-safety interface relay. Business impact: ensures compatibility with fire alarm circuits and safe shutdown logic, reducing the risk of delayed response during a fire event. Application: fire-safety interface integration for elevator shafts in high-rise facilities. Feature: 208 V operation with 200 A amperage rating. Business impact: supports heavy-load elevator circuits with headroom for peak demand, improving reliability during door and hoist operations. Application: main power switching in large commercial buildings. Feature: 1NO/NC main switch configuration. Business impact: provides flexible control logic for start/stop and fault signaling, simplifying control schemes and maintenance checks. Application: configurable elevator control sequences in retrofit projects. Feature: Green pilot light. Business impact: immediate visual status indication for operators and maintenance personnel, reducing inspection time and errors. Application: on-site diagnostics and status verification in mechanical rooms. Feature: Isolated full-capacity neutral lug. Business impact: simplifies neutral wiring while maintaining isolation and safety, reducing wiring mistakes and downtime. Application: clean electrical integration in complex elevator circuits. Feature: NEMA 12 enclosure. Business impact: robust environmental protection against dust and incidental splashes, extending life in indoor equipment rooms. Application: installation in conventional elevator rooms and electrical closets. Feature: Main lug wiring capacity #6-250 kcmil Al/Cu. Business impact: enables high-current connections with flexible conductor options, improving installation time and future upgradeability. Application: heavy-duty feeder and load connections for elevator control systems.
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FAQs
Plan for a NEMA 12 indoor enclosure and verify cabinet space to accommodate dimensions (11.28 in L, 32.63 in H, 20.38 in W) and a 76 lb weight. Prepare for #6-250 kcmil Al/Cu main lug connections, 24 Vdc coil wiring, and a 1NO/NC main switch. Note that Class J fuses are not included; confirm any enclosure upgrades with the factory for NEMA 4 if required.
The 24 Vdc coil interface relay provides reliable integration with fire alarm circuits, enabling prompt interlock activation and safe elevator shutdown during fire events. This reduces lag between detection and action, improving occupant safety and compliance with fire-safety requirements in multi-story facilities.
Yes, the ES4T2R2GF1DNB is UL Listed (E182262) under UL 98. It is designed for a NEMA 12 enclosure and includes a green pilot light for status indication. These certifications support compliance with standard elevator control safety practices and provide documentation for installation audits.
This switch is ideal for high-rise and commercial building elevators that require fire-safety interfacing and reliable main switching (208 V, 200 A). It supports hospital and multi-tenant environments where uptime, clear status indicators, and compliant wiring are critical, and it accommodates retrofits by offering a robust, UL-listed solution with documented wiring options.
Consider that Class J fuses are not included and verify compatibility with the existing fire-safety interface. The unit offers an isolated neutral lug and a green pilot light for easy monitoring. For retrofits requiring NEMA 4 enclosures, contact the factory for dimensional guidance and optional neutral lug sizing to match line/load configurations.