Siemens Star Delta Single Timer Relay, Screw, 1 20 s, DPNO, 2 Contacts, DPST

  • RS Stock No. 124-9418
  • Mfr. Part No. 3RP2574-1NM20
  • Manufacturer Siemens
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): CZ
Product Details

Siemens SIRIUS 3RP25 – Star Delta 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.

Star delta 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

Specifications
Attribute Value
Supply Voltage 200 240 V ac, 380 440 V ac
Time Range 1 20 s
Mode of Operation Star Delta
Mounting Type DIN Rail
Number of Timer Functions Single
Number of Contacts 2
Series 3RP25
Time Increment Seconds
Power Supply External
Contact Configuration DPNO
Current Maximum 3 A
Terminal Type Screw
Minimum Voltage 200 V ac, 380 V ac
Maximum Voltage 240 V ac, 440 V ac
Maximum Operating Temperature +60°C
Switch Configuration DPST
Contact Material Silver Tin Oxide
Depth 100mm
Minimum Operating Temperature -25°C
Length 22.5mm
Width 91.6mm
1 In stock for delivery within 5 working day(s)
Price (ex. GST) Each
$ 144.32
(exc. GST)
$ 165.97
(inc. GST)
units
Per unit
1 +
$144.32
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