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Siemens 3RP2540-2BB30

Name: Timing Relay, Electronic OFF-Delay, 2CO
Brand: Siemens
SKU: 3RP2540-2BB30

Timing Relay, Electronic OFF-Delay, 2CO

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Product Description

RoHS CompliantLifecycle Status:

This electronic timing relay operates with an OFF-delay mechanism and does not require a control signal, ensuring reliable operation with non-volatile relay contacts. It supports a time range adjustable from 0.05 to 600 seconds, making it suitable for various applications requiring precise timing control.

With a rated control supply voltage of 24 V AC/DC, this device is equipped with two change-over contacts and features a spring-type terminal for secure connections. The relay is designed to function effectively in diverse environmental conditions, with an operational temperature range from -25 to +60 °C and a storage temperature range extending from -40 to +85 °C.

In terms of dimensions, the relay measures 100 mm in height, 22.5 mm in width, and 90 mm in depth, suitable for mounting on a 35 mm DIN rail via screw and snap-on methods. The device adheres to various safety and electromagnetic compatibility standards, ensuring reliable performance in industrial settings.

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Offer details

Offer from:: Trusted supplier — Poland, member since 2023, 50–99 employees
Availability:: 1 pc.
In-Stock
Updated at: 19-09-2026
Warranty:: 24 months
Condition:: Refurbished

Refurbished - A refurbished item inspected, cleaned, and repaired to full working order by either the manufacturer or a certified technician. The item is in excellent condition and fully operational.

The Seller is responsible for shipping the product and invoicing

Specifications

Brand: Siemens
Time range: 0.05 min
With plug-in socket
Function star-delta
Function pulse shaping
Remote operation possible
With semiconductor output

Available Offers

(3)

Condition	Availability	Supplier	Warranty
Condition Refurbished	Availability 1 pc. In-Stock Updated at: 19-09-2026	Supplier PolandTrusted supplier — member since 2023, 50–99 employees	Warranty 24 months
Condition New Factory Sealed	Availability On requestLead time: 5 days	Supplier GermanyTrusted supplier — member since 2024	Warranty Not specified
Condition New Factory Sealed	Availability On requestLead time to be confirmed	Supplier ItalyTrusted supplier — member since 2021, 10–19 employees	Warranty 12 months

Offer with manufacturer lead time

Directly from the manufacturer - with a confirmed, predictable, and fully transparent delivery time.

Documents

Data Sheet

Datasheet for Siemens 3RP2540-2BB30, including specifications and features.

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CAD Models

3D CAD model and technical drawings, ready for your design software.

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Product data updated: 19-09-2026

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