Siemens 3RP2540-1BW30

Electronic Off-Delay Timing Relay, Non-Volatile Make Contact, 7 Time Ranges (0.05S to 600S), 12-240V AC/DC, 2 Changeover Contacts

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Siemens 3RP2540-1BW30 Electronic Off-Delay Timing Relay, Non-Volatile Make Contact, 7 Time Ranges (0.05S to 600S), 12-240V AC/DC, 2 Changeover Contacts — Contactors & Relays
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Product Description

RoHS CompliantLifecycle Status:

The Siemens T-REL, OFF-DELAY, W/O SIG, 2CO is an electronic timing relay that provides off-delay functionality without a control signal. This non-volatile relay has a definite passing make contact and operates at seven time ranges from 0.05 seconds to 600 seconds.

The T-REL supports both AC and DC power, with voltage ratings ranging from 12V to 240V. It features two changeover contacts that can be used in various applications, including automation systems and industrial control panels.

The relay is equipped with LED indicators for easy monitoring of its status and has screw terminals for convenient wiring connections.

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Offer details

Best offer from:
Trusted supplier — Germany, member since 2024
Availability:
1 pc.
In-Stock
Updated at: 04-09-2026
Warranty:
24 months
Condition:
New Surplus
New Surplus - A new, unused, undamaged item without a manufacturer guarantee. The item may come without original packaging or in replacement packaging. If provided, the box may have been opened.
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

(6)
3RP2540-1BW30 Siemens, Contactors & Relays

Siemens

Available:
1 pc.
In-Stock
Updated at: 05-09-2026
Offer from:
Trusted supplier — Czechia, member since 2021, 50–99 employees
Warranty:
24 months
3RP2540-1BW30 Siemens, Contactors & Relays

Siemens

Available:
1 pc.
In-Stock
Updated at: 05-09-2026
Offer from:
Trusted supplier — Poland, member since 2023, 50–99 employees
Warranty:
24 months
3RP2540-1BW30 Siemens, Contactors & Relays

Siemens

Available:
1 pc.
In-Stock
Updated at: 05-09-2026
Offer from:
Trusted supplier — Poland, member since 2023, 50–99 employees
Warranty:
24 months

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Documents

Data Sheet

Datasheet for Siemens 3RP2540-1BW30, including specifications and features.

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CAD Models

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