Siemens 3RP25 Series DIN Rail Mount Timer Relay, 24V ac/dc, 2-Contact, 0.05 → 600s, 1-Function, DPDT
- RS Stock No.:
- 124-9411
- Mfr. Part No.:
- 3RP2540-1BB30
- Brand:
- Siemens
Subtotal (1 unit)*
£136.56
(exc. VAT)
£163.87
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- Plus 2 unit(s) shipping from 14 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £136.56 |
*price indicative
- RS Stock No.:
- 124-9411
- Mfr. Part No.:
- 3RP2540-1BB30
- Brand:
- Siemens
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Supply Voltage | 24V ac/dc | |
| Mounting Type | DIN Rail | |
| Mode of Operation | OFF Delay | |
| Time Range | 0.05 → 600 s, 1 → 20s | |
| Number of Contacts | 2 | |
| Number of Timer Functions | Single | |
| Contact Configuration | DPDT | |
| Time Increment | Seconds | |
| Maximum Current | 3A | |
| Maximum Voltage | 24V ac/dc | |
| Terminal Type | Screw | |
| Switch Configuration | DP4T | |
| Power Supply | External | |
| Width | 91.6mm | |
| Minimum Current | 0.01A | |
| Maximum Operating Temperature | +60°C | |
| Series | 3RP25 | |
| Length | 22.5mm | |
| Depth | 100mm | |
| Contact Material | Silver Tin Oxide | |
| Minimum Operating Temperature | -25°C | |
Select all | ||
|---|---|---|
Brand Siemens | ||
Supply Voltage 24V ac/dc | ||
Mounting Type DIN Rail | ||
Mode of Operation OFF Delay | ||
Time Range 0.05 → 600 s, 1 → 20s | ||
Number of Contacts 2 | ||
Number of Timer Functions Single | ||
Contact Configuration DPDT | ||
Time Increment Seconds | ||
Maximum Current 3A | ||
Maximum Voltage 24V ac/dc | ||
Terminal Type Screw | ||
Switch Configuration DP4T | ||
Power Supply External | ||
Width 91.6mm | ||
Minimum Current 0.01A | ||
Maximum Operating Temperature +60°C | ||
Series 3RP25 | ||
Length 22.5mm | ||
Depth 100mm | ||
Contact Material Silver Tin Oxide | ||
Minimum Operating Temperature -25°C | ||
- COO (Country of Origin):
- DE
Siemens SIRIUS 3RP25 - Off-Delay Timer Relay
SIRIUS 3RP25 series time relays are used in control, starting, and protective circuits for all switching operations involving time delays.
Their fully developed concept and space-saving, compact design make the time relays ideal modules for control cabinet, switchgear and control manufacturers in the industry.
Their fully developed concept and space-saving, compact design make the time relays ideal modules for control cabinet, switchgear and control manufacturers in the industry.
Off-delay time relay
LED indicator
Screw-type or spring-loaded terminals
Time range selector switch on the front
DIN rail mounting
Accessories for 3RP25
- Push-in lugs for wall mounting, stock-no. 831-6088
- Sealing cover for 17.5 mm time relays, stock-no. 831-6081
- Sealing cover for 22.5 mm time relays, stock-no. 831-6085
LED indicator
Screw-type or spring-loaded terminals
Time range selector switch on the front
DIN rail mounting
Accessories for 3RP25
- Push-in lugs for wall mounting, stock-no. 831-6088
- Sealing cover for 17.5 mm time relays, stock-no. 831-6081
- Sealing cover for 22.5 mm time relays, stock-no. 831-6085