Eaton ES4T3R1G Elevator Control Switch - UL 98, NEMA 1
Part Number: ES4T3R1G
Quick Summary
Eaton elevator control switch manages elevator power and safety signals across commercial and industrial buildings. Maintenance teams often struggle to integrate fire-safety interfaces with control circuits without risking reliability. This unit is UL 98 listed, UL Listed file E182262, and ships in a rugged NEMA 1 enclosure rated for 200 A at 240 V. With a 120 Vac coil fire-safety interface relay and a green pilot light, it provides clear status while simplifying installation. Together with standard oversize enclosure options and straightforward wiring, it supports faster commissioning, reduced downtime, and long-term lifecycle cost reduction.
Product Information
Extended Description
ES4T3R1G Eaton: Eaton elevator control switch, 120 Vac coil fire safety interface relay, green pilot light, no neutral lug, 200 A, NEMA 1, #6-250 kcmil Al or Cu, 240 V
Product Name
Eaton elevator control switch
Catalog Number
ES4T3R1G
UPC
786679164921
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 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
#6-250 kcmil Al/Cu
Type
Elevator control switch
Amperage Rating
200A
Voltage rating
240V
Product Category
Elevator Control Switch
Special features
120 Vac coil fire safety interface 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 - ES4T3R1G
Feature: 200 A, 240 V rating provides ample headroom for elevator startup surges and concurrent system loads. Business Impact: Reduces the need for costly rewiring or upgrades when capacity grows, enabling scalable installation in high-rise or heavy-traffic facilities. Application: Suitable for commercial buildings and light industrial sites where reliable power control is critical. Feature: 120 Vac coil fire-safety interface relay integrates safety interlock logic with control power, improving compliance with fire-safety interlock requirements. Business Impact: Simplifies safety architecture, decreases integration time, and lowers risk of improper interlocks. Application: Buildings requiring tight coordination between control circuits and fire-safety interfaces. Feature: Green pilot light delivers immediate visual status of the control circuit. Business Impact: Improves maintenance efficiency by quickly confirming system state during inspections and repairs. Application: Elevator machine rooms and control panels where quick status checks minimize downtime. Feature: NEMA 1 enclosure with standard oversize option provides robust indoor protection and room for adapters, transformers, and terminal blocks. Business Impact: Reduces field modifications and enables cleaner, safer wiring paths. Application: Indoor elevator rooms and load centers with space planning needs. Feature: Main lug wire size #6-250 kcmil Al/Cu accommodates large conductor wiring for high-current feeds. Business Impact: Streamlines installation with common conductor sizes, lowering material cost and labor time. Application: Field wiring in modern elevator control systems. Feature: Certifications UL 98 listed; UL Listed file E182262 ensure regulatory compliance. Business Impact: Supports regulatory approvals and customer qualification processes. Application: Industrial and commercial installations requiring established safety certifications. Feature: Catalog Notes indicate Class J fuses are not included and the enclosure is sized to mount power transformers, safety relays, and terminal blocks; neutral lug is optional. Business Impact: Clarifies installation scope and reduces surprise component sourcing. Application: Projects with custom safety and transformer configurations.
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FAQs
Class J fuses are not included with the ES4T3R1G. The standard oversize enclosure is sized to mount the control power transformer, fire-safety interface relay, and control terminals. Verify fuse compatibility on site and source Class J fuses separately if required by your local code or project spec.
The ES4T3R1G is rated for 200 A at 240 V, with a 120 Vac coil fire-safety interface relay and a green pilot light for status indication. The main lug wiring accommodates #6-250 kcmil aluminum or copper conductors, supporting robust high-current performance.
Yes. The device is UL 98 listed and UL Listed under file E182262, ensuring recognized safety compliance for elevator control equipment in commercial and industrial environments.
It uses a NEMA 1 enclosure with a main lug wire size of #6-250 kcmil Al/Cu and includes an optional neutral lug. The catalog notes describe a standard oversize enclosure to accommodate transformer, safety relay, and terminal blocks, simplifying field wiring and future expansion.
Warranty is defined by Eaton Selling Policy 25-000, offering one year from the date of installation or eighteen months from shipment, whichever occurs first. For additional support, contact Eaton directly or your approved distributor.