Siemens 70 A SPNO Solid State Relay, Zero Crossing, Chassis Mount, Thyristor, 600 V Maximum Load

  • RS Stock No. 472-9115
  • Mfr. Part No. 3RF2170-1AA06
  • Manufacturer Siemens
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): DE
Product Details

3RF21 Series

Compact space-saving design, 22mm width
Zero-cross switching
IP20
Mount onto existing heatsinks
Efficient thyristors with high reverse voltage
Screw connections for fast and simple connection
Self-contained unit
Isolation voltage 600Vac
Frequency 50 / 60Hz

Note

Heat sink not included. For load current de-rating and heat sink details see manufacturers datasheet

//media.rs-online.com/t_line/LD472904-01.jpg

Zero Voltage Relays

Note

Temperature can affect current rating; please consult the data sheet for potential derating.

Specifications
Attribute Value
Minimum Load Current 0.5 A
Maximum Load Current 70 A
Mounting Type Panel Mount
Minimum Load Voltage 400 V
Maximum Load Voltage 600 V
Minimum Control Voltage 15 V dc
Maximum Control Voltage 24 V dc
Switching Type Zero Crossing
Contact Configuration SPNO
Terminal Type Screw
Output Device Thyristor
Maximum Turn On Time 1 (+1/2 cycle) ms
Dimensions 22.5 x 48 x 85mm
Length 22.5mm
Maximum Operating Temperature +60°C
Minimum Operating Temperature -25°C
Height 85mm
Off State Leakage Current 10 mA
Load Voltage Range 400 → 600V
Operating Temperature Range -25 → +60°C
Control Voltage Range 15 → 24 V dc
Depth 48mm
1 In stock for delivery within 5 working day(s)
Price (ex. GST) Each
$ 108.64
(exc. GST)
$ 124.94
(inc. GST)
units
Per unit
1 - 2
$108.64
3 - 4
$95.07
5 +
$92.31
Related Products
Crydom PMP series are fully configurable panel mount ...
Description:
Crydom PMP series are fully configurable panel mount proportional control relays with micro controller based technology designed to provide control of the power delivered to single phase loads. PMP series SSRs vary the output power in proportion to an analogue ...
Single phase currents up to 50A AC can ...
Description:
Single phase currents up to 50A AC can be switched2 voltage ranges available both with 24Vdc control voltage Isolation voltage; 600Vac. Blocking voltage 800Vac (24-230Vac version), 1200Vac (48-460Vac version)LED status indicator. Zero point switching for resistive loads. Switching currents rated ...
Latest MOSFET technology generation. Ultra low on-state resistance. ...
Description:
Latest MOSFET technology generation. Ultra low on-state resistance. Ultra low output leakage current. Low control current consumption. Triggered control input to avoid linear control risks. Low conducted and radiated disturbances.
These PCB mounting phototriac coupler relays are ideal ...
Description:
These PCB mounting phototriac coupler relays are ideal for triac driver in heater controls of products such as office equipment, home appliances and industrial machines. Phototriac Coupler with various options for external Triac control. Two types available, zero-cross (15V and ...