Siemens WYE Delta Single Timer Relay, Screw, 3 → 60 s, SPNO, 2 Contacts, DP, 24 V ac/dc, 200 → 240 V ac

  • RS Stock No. 746-5189
  • Mfr. Part No. 3RP1576-1NP30
  • Manufacturer Siemens
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): DE
Product Details

Siemens Single Timer Relay

The Siemens 3RP15 single timer relay is a compact equipment with high precision. It performs the function of providing star delta circuit with time delay in the range of 3 seconds to 60 seconds. This timer relay is enabled with a comprehensive range of timing to suit a wide variety of applications. It satisfies all requirements like reliability, shock resistance, as well as standards governing interference immunity and suppression. This relay is used in control, starting, and protective circuits for all switching operations involving time delays. Its affordability, optimum space management, and high performance make it ideal for a wide range of applications in process control environments.

Features and Benefits

SPNO 2C/O contact configuration relay with output 3A at 250VAC
Multi supply voltage range 24V AC/DC and from 200VAC to 240VAC for added flexibility
LED for indicating timing relay on voltage
LED for indicating relay switched
22.5mm wide housing and compact design
High functionality and excellent repetition accuracy of the selected operating time
Screw terminal type


Chemical industries
Raw material handling
Food and beverages
Industrial process control


IP20 rated
CCC certified
CSA certified
EAC certified
CE certified
UL approved
IEC 61000-4-2
IEC 61000-4-3
IEC 61000-4-4
IEC 61000-4-5
IEC 204-2
EN 61000-6-2
EN 61000-6-4
IEC 60068-2-27
IEC 60664

Attribute Value
Supply Voltage 24 V ac/dc, 200 → 240 V ac
Time Range 3 → 60 s
Mode of Operation WYE Delta
Mounting Type DIN Rail
Number of Timer Functions Single
Number of Contacts 2
Time Increment Seconds
Power Supply External
Contact Configuration SPNO
Current Maximum 1 (dc) A, 3 (ac) A
Terminal Type Screw
Minimum Voltage 24 V ac/dc
Maximum Voltage 250 V dc, 400 V ac
Depth 90mm
Length 83mm
Switch Configuration DP
Width 22.5mm
7 Within 4 working day(s) (Global stock)
10 Within 5 working day(s) (Global stock)
Price Each
SGD 210.49
(exc. GST)
SGD 225.22
(inc. GST)
Per unit
1 - 24
25 - 49
50 +
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