Siemens Multi Function Timer Relay, Screw, 0.5 → 10 min, DPDT, 2 Contacts, DPDT, 24 → 240 V ac/dc

  • RS庫存編號 746-5126
  • 製造零件編號 3RP1505-1BW30
  • 製造商 Siemens
COO (Country of Origin): DE

Siemens SIRIUS 3RP15 - Multifunction Timer Relay

Multifunction timing relays SIRIUS 3RP15 are used in control, starting, and protective circuits for all switching operations involving time delays. They guarantee a high level of functionality and a high repeat accuracy of timer settings.

LED for indicating timing relay on voltage
LED for indicating relay switched
Function selector switch
Time setting range selector switch
22.5mm wide housing and compact design
DIN rail mounting

Siemens Multi-function Timer Relay

The Siemens 3RP1 series multi-function timer relay is a compact equipment with high precision. It performs different delay functions like ON delay, instantaneous contact ON delay, passing make contact, instantaneous passing makes contact, flashing symmetrically starting with interval, instantaneous symmetrically flashing starting with interval and star-delta circuit. Other functions involve additive ON delay with control signal, additive instantaneous ON delay with control signal, passing break contact, instantaneous passing break contact, pulse shaping with control signal, instantaneous pulse shaping with control signal, OFF delay, and off/on instantaneous delay with control signal in the range of 0.5 minutes to 10 minutes. This timer relay is enabled with a comprehensive range of timing to suit a wide variety of applications. This device satisfies all requirements like reliability, shock resistance, as well as, standards governing interference immunity and suppression. Its affordability, optimum space management, and high performance make it ideal for a wide range of applications in process control environments.

Features and Benefits

• DPDT 2C/O contact configuration relay with output 3A at 250VAC
• Multi supply voltage range 24VAC/VDC to 240VAC/VDC for added flexibility
• 15 time setting ranges
• Recovery time of 150 milliseconds
• 16 selectable functions supported
• LED for indicating timing relay on voltage
• LED for indicating relay switched
• Function selector switch
• 22.5mm wide housing
• High functionality and excellent repetition accuracy of the selected operating time
• Screw terminal type


• Textiles
• Chemical industries
• Mining
• Irrigation
• 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 → 240 V ac/dc
Time Range 0.5 → 10 min
Mounting Type DIN Rail
Number of Timer Functions Multi Function
Number of Contacts 2
Time Increment Minutes
Power Supply External
Contact Configuration DPDT
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
Switch Configuration DPDT
Width 22.5mm
Depth 90mm
Length 83mm
4 在3 工作日內發貨 (海外庫存)
8 在4 工作日內發貨 (海外庫存)
單價 個
HK$ 2,019.69
Per unit
1 - 24
25 - 49
50 +