Eaton Star Delta Switching Single Timer Relay, Screw, 3 → 60 s, SPNO, 2 Contacts, DPDT, 24 → 240 V ac/dc

Enrgtech Part No: ET13999043
|
Manufacturer Part No:
ETR4-51-A
|
Manufacturer: Eaton

ETR4-51-A Eaton Star Delta Switching Single Timer Relay, Screw, 3 → 60 s, SPNO, 2 Contacts, DPDT, 24 → 240 V ac/dc

Product Information

Maximum Operating Temperature:

+60°C

Current Maximum:

3 A

Time Delay:

70 (Recovery) ms

Time Increment:

Seconds

Mounting Type:

DIN Rail

Maximum Voltage:

240 V dc, 400 V ac

Series:

ETR4

Time Range:

3 → 60 s

Power Supply:

External

Length:

82.5mm

Mode of Operation:

Star Delta Switching

Contact Configuration:

SPNO

Checking for live stock

The Eaton ETR4-51-A is a dedicated star-delta timer relay designed for control circuits in motor startup schemes. It features a fixed time range of 3 to 60 seconds and supports supply voltages from 24 to 240 V AC or DC. The relay delivers precise 50 ms changeover times, integrates a single changeover contact, and mounts directly to DIN rails for seamless control panel design. It excels in reliable motor sequencing and reduces manual configuration complexity.

Top Reasons to Choose the Eaton ETR4-51-A Single Timer Relay

When you require dependable star-delta sequencing with minimal wiring complexity and robust timing accuracy, the ETR4-51-A timer relay delivers consistency and ease in motor control systems.

Distinctive Features of the Eaton ETR4-51-A

Star-delta switching function (fixed timing)
Time range from 3 to 60 seconds
Supply voltage range: 24 to 240 V AC or DC
50 ms contact changeover
One changeover (CO) contact
DIN-rail mountable construction
Compact width (22.5 mm)
Compliance with IEC/EN 61812, UL 508, and other standards.

Datasheet ETR4-51-A(Technical Reference)

PCN(Technical Reference)

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You can order Eaton brand products with ETR4-51-A directly through our website or call us at +44 (0) 3303 800 157 or email our support team at sales@enrgtech.co.uk.

Yes. Our products in Timer Relays category are shipped in lowest possible time.

You will get a confirmation email regarding your order of Eaton Star Delta Switching Single Timer Relay, Screw, 3 → 60 s, SPNO, 2 Contacts, DPDT, 24 → 240 V ac/dc. You can also check on our website or by contacting our customer support team for further order details on Eaton Star Delta Switching Single Timer Relay, Screw, 3 → 60 s, SPNO, 2 Contacts, DPDT, 24 → 240 V ac/dc.