DPST DIN Rail Latching Relay 16 A, 12V dc

  • RS Stock No. 511-1082
  • Mfr. Part No.
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Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): IT
Product Details

16A Step Relays - 20 Series

The 20 Series are available as DPST-NO or SPST-NO + SPST-NC step relays. On, each successive energisation of the relay coil the contacts change state thus providing a step or "flip flop" sequence of operation. With the advantage of an override test button, it allows manual advancement of the step sequence and individual mechanical flags provides visual indication of contact status. Typical applications include the control of lighting where push on push off or sequential operation is required, automatic opening/closing of doors, gates, and so on. Use in portable or battery powered equipment requiring contact status to be maintained without continuous supply to the coil and functions where manual override operation is desired

17.5 mm wide (EN 50022) 35mm DIN Rail mount housing
Manual test button and mechanical indicators
Minimum impulse duration: 0.1 Sec
Maximum impulse duration: 1 hour
Insulation between coil and contacts (1.2/50μ); 4 kV
Nominal lamp rating: incandescent (230 V ac); 2000 W
Compensated fluorescent (230 V ac); 750 W
Temperature range: -40 to +40°C
Protection category: IP20


UL recognised components for Canada & US; LROS

Attribute Value
Coil Voltage 12 V dc
Contact Configuration DPST
Switching Current 16 A
Mounting Type DIN Rail
Maximum Switching Voltage AC 250V ac
Series 20
Depth 58.4mm
Height 84mm
Terminal Type Screw
Coil Power 5W
Minimum Operating Temperature -40°C
Isolation Coil To Contact 4kV
Maximum Operating Temperature +40°C
Contact Material Silver Alloy
Maximum Switching Power AC 4 kVA
Coil Resistance 27 Ω
Operating Temperature Range -40 → +40°C
Features Mechanical Flag Indicator, Test Button
10 : Next working day (AU stock)
113 : 5 working days (Global stock)
Price (ex. GST) Each
$ 62.12
(exc. GST)
$ 68.33
(inc. GST)
Per unit
1 - 5
6 - 11
12 +
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