Siemens 3RP2540-1AB30

T-REL, OFF-DELAY, W/O SIG, 1CO

1 / 2
Siemens 3RP2540-1AB30 T-REL, OFF-DELAY, W/O SIG, 1CO — Contactors & Relays
Manufacturer catalogue image
Siemens 3RP2540-1AB30 T-REL, OFF-DELAY, W/O SIG, 1CO — Contactors & Relays
Siemens 3RP2540-1AB30 T-REL, OFF-DELAY, W/O SIG, 1CO — Contactors & Relays
Siemens 3RP2540-1AB30 T-REL, OFF-DELAY, W/O SIG, 1CO — Contactors & Relays

Product Description

RoHS CompliantLifecycle Status:

The T-REL is an electronic timing relay designed for off-delay operation without a control signal or smooth passing make contact. It operates at 24 V AC/DC and features one change-over contact with seven time ranges ranging from 0.05 seconds to 600 seconds. The relay also includes a LED indicator and screw terminal connections for easy installation.

Send Inquiry
Payment methods:

Offer details

Best offer from:
Trusted supplier — Germany, member since 2025, 5–9 employees
Availability:
1 pc.
In-Stock
Updated at: 03-09-2026
Warranty:
6 months
Condition:
Used
Used - A previously used item with possible signs of cosmetic wear. It is fully operational and functions as intended, though the original packaging may be missing.
The Seller is responsible for shipping the product and invoicing

Specifications

Brand
Siemens
Design of the product
OFF-delay without control signal, non-volatile, passing make contact
General technical data / product feature protective coating on printed-circuit board
No
General technical data / relay output
Yes
General technical data / semi-conductor output
No
General technical data / product extension required remote control
No
General technical data / product extension optional remote control
No

Available Offers

(3)
3RP2540-1AB30 Siemens, Contactors & Relays

Siemens

Available:
0 pcs.
On Request
Updated at: 04-09-2026
Offer from:
Trusted supplier — Germany, member since 2024
3RP2540-1AB30 Siemens, Contactors & Relays

Siemens

Available:
0 pcs.
On Request
Updated at: 05-09-2026
Offer from:
Trusted supplier — Italy, member since 2021, 10–19 employees
Warranty:
12 months

Access our platform to find more offers

Register now to explore 36 mln offers from verified suppliers worldwide.

  • Compare offers globally
  • Direct supplier contact
  • RFQs, Quotes, and Orders
  • BOM Search
Sign UpFree 14-day trial available
Offer with manufacturer lead time
Directly from the manufacturer - with a confirmed, predictable, and fully transparent delivery time.
Get Quote

Documents

Data Sheet

Datasheet for Siemens 3RP2540-1AB30, including specifications and features.

Download Data Sheet
TracePartsTraceParts

CAD Models

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

Download CAD Model

Related products

3RP2513-1AW30 Siemens
3RP2513-1AW30
Siemens
An electronic timing relay with a delayed action and one changeover contact. It offers a single time range from 5 to 100 seconds at 12-240V AC/DC.
3RP2512-2AW30 Siemens
3RP2512-2AW30
Siemens
Timing relay, electronic ansprechverzögert 1 change-over contact, 1 time range 1.5...30 s 12-240 V AC/DC at 50/60 Hz AC with LED, Spring-type terminal (push-in)
3RP2005-1AQ30 Siemens
3RP2005-1AQ30
Siemens
Timing relay, electronic Multifunction, 8 functions 1 change-over contact 24 V AC/DC, 100 to 127 V AC at 50/60 Hz AC 0.05 s to 100 h Overall width 45 mm screw terminal
3RP2505-1BB30 Siemens
3RP2505-1BB30
Siemens
Timing relay, Multifunction 2 change-over contacts, 27 functions 7 time ranges (0.05 s...100 h) 24 V AC/DC at 50/60 Hz AC with LED, Screw terminal
3RP2525-2BW30 Siemens
3RP2525-2BW30
Siemens
Timing relay, electronic on-delay 2 change-over contacts, 7 time ranges 0.05 s...100 h 12-240 V AC/DC at 50/60 Hz AC with LED, Spring-type terminal (Push-In)
3RP2527-1EW30 Siemens
3RP2527-1EW30
Siemens
Timing relay, electronic ansprechverzögert 1 NO (semiconductor) 2-wire 4 time ranges 0.05...240 s 12-240 V AC/DC screw terminal
3RP2560-1SW30 Siemens
3RP2560-1SW30
Siemens
Timing relay, electronic with star-delta (wye-delta) function 1-20 s, Overshoot time 30-600 s 3 NO contacts with common potential 12-240 V AC/DC at 50/60 Hz AC screw terminal 0.85 ...1.1 US
3RP2505-2RW30 Siemens
3RP2505-2RW30
Siemens
A multifunctional timing relay featuring push-in connection for 2 changeover contacts, offering 13 functions and positively driven relay contacts. It operates at 24...240 V AC/DC with a frequency of 50/60 Hz.
3RP2025-1AQ30 Siemens
3RP2025-1AQ30
Siemens
This timing relay features an on-delay function with one change-over contact, operating at control voltages of 24 V AC/DC and 100 to 127 V AC across 50/60 Hz. Its adjustable time range spans from 0.05 seconds to 100 hours.
3RP2540-2BW30 Siemens
3RP2540-2BW30
Siemens
Timing relay, electronic OFF delay without control signal or smooth passing make contact non-volatile 7 time ranges 0.05...600 s 12-240 V AC/DC at 50/60 Hz AC, 2 change-over contacts with LED Spring-type terminal (push-in)
3RP2511-1AW30 Siemens
3RP2511-1AW30
Siemens
Electronic timing relay with delayed start and one change-over contact, offering a single time range of 0.5 to 10 seconds in 12-240V AC/DC at 50/60 Hz with LED and screw terminal.
3RP2540-2AW30 Siemens
3RP2540-2AW30
Siemens
Electronic timing relay with off-delay and smooth passing make contact without control signal, suitable for various applications.

Market insights

AutomaINSIGHTS analytics dashboard

Get real-time analytics and market data to optimize your purchasing decisions for this component and similar products

  • Real-time stock availability data from 700 MRO distributors in Europe and USA
  • Price analysis by condition (new, used, refurbished) with market median prices
  • Critical component availability monitoring to prevent production downtime
  • Inventory optimization insights based on market supply trends
Get Started