Siemens 3RP25 Series DIN Rail Timer Relay, 2-Contact, 250 V dc 12 V ac, 240 V ac, 1 to 20 s, 1-Function, DPST Switch
- RS stock no.:
- 831-6063
- Distrelec Article No.:
- 300-12-841
- Mfr. Part No.:
- 3RP2574-1NW30
- Manufacturer:
- Siemens
Bulk discount available
Subtotal (1 unit)*
R 1 754,89
(exc. VAT)
R 2 018,12
(inc. VAT)
FREE delivery for orders over R 1,500.00
In Stock
- 30 unit(s) ready to ship from another location
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | R 1,754.89 |
| 5 - 9 | R 1,711.02 |
| 10 + | R 1,659.69 |
*price indicative
- RS stock no.:
- 831-6063
- Distrelec Article No.:
- 300-12-841
- Mfr. Part No.:
- 3RP2574-1NW30
- Manufacturer:
- Siemens
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Product Type | Timer Relay | |
| Mount Type | DIN Rail | |
| Function | Valve | |
| Time Range | 1 to 20 s | |
| Number of Contacts | 2 | |
| Number of Timer Functions | 1 | |
| Contact Configuration | DPST | |
| IP Rating | IP20 | |
| Minimum Operating Temperature | -25°C | |
| Contact Current | 3A | |
| Supply DC Voltage | 250 V dc | |
| Supply AC Voltage | 12 V ac, 240 V ac | |
| Terminal Type | Screw | |
| Maximum Operating Temperature | 60°C | |
| Standards/Approvals | CSA, IEC, UL | |
| Width | 22.5 mm | |
| Height | 100mm | |
| Length | 90mm | |
| Series | 3RP25 | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Timer Relay | ||
Mount Type DIN Rail | ||
Function Valve | ||
Time Range 1 to 20 s | ||
Number of Contacts 2 | ||
Number of Timer Functions 1 | ||
Contact Configuration DPST | ||
IP Rating IP20 | ||
Minimum Operating Temperature -25°C | ||
Contact Current 3A | ||
Supply DC Voltage 250 V dc | ||
Supply AC Voltage 12 V ac, 240 V ac | ||
Terminal Type Screw | ||
Maximum Operating Temperature 60°C | ||
Standards/Approvals CSA, IEC, UL | ||
Width 22.5 mm | ||
Height 100mm | ||
Length 90mm | ||
Series 3RP25 | ||
- COO (Country of Origin):
- DE
Siemens DIN Rail Single Function Timer Relay, 1 to 20s Delay, 12 to 240V AC/DC Supply - 3RP25 Series - 3RP2574-1NW30
Achieve precise timing control over your electrical system with this timer relay from Siemens. When energised, its DPST (double pole single throw) setup lets it swap the current flow between two circuits after the predefined time. The unit features star-delta functionality, meaning that it activates a lower-voltage circuit before swapping to full voltage. This limits the inrush current through the circuit to less than 5A and makes the relay ideal for safely starting large electric motors. A 50ms changeover time between the unit's star and delta circuits minimises the risk of shorting to prevent harm to your operators and equipment.
• Wide programmable delay range between 1 and 20 seconds can be tailored to suit various systems
• Switches voltages between 12 and 240V, making it a safe way to achieve precise timing control
• Works with both 50 and 60Hz voltage frequencies to easily conform to applications with converted power supplies
What's an inrush current?
Inrush current refers to the current pulled by a motor-based appliance when initially activated. It's typically much higher than the normal operating current of the appliance.
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