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Three-phase solid state relays, SVT series

The SVT range of three phase solid state relays have a zero crossing AC output and and are designed for all types of load.

These relays feature a high level of immunity to outside interference, a very low off-state leakage current and a surge suppressor
Stock number 307-3304 may be ordered for voltage from 8.5 → 30 Vdc or from 10 → 30 Vac
Operating temperature range -40 → 100 °C
IP20 ingress protection

Input characteristics (at 25 °C):    
Control voltage: 8.5 → 30 Vdc 90 → 260 Vac
Release voltage: 3 Vdc 15 Vac
Input impedance: 650 Ω 22 kΩ
(except SVT 965760:  21 kΩ)    
Max. reverse voltage: 30 Vdc non-polarised
Output characteristics (at 25 °C):    
Mains rated voltage:  400 Vac    
Rated voltage:  24 → 500 Vac (24 → 600 Vac for SVT 965760)    
Max. non-repeating peak voltage:  1200 V    
Min. charging current:  5 mA RMS    
Time to closure:  10 ms (30 ms for SVT 965760)    
Time to opening:  10 ms    
Max. leakage current:  2.5 mA RMS    
Operating frequency:  0.1 → 440 Hz    
 

Zero Voltage Relays

Note

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

Specifications
 
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Minimum Load Current 5 mA
Maximum Load Current 50 A
Mounting Type Screw Mount
Minimum Load Voltage 24 V ac
Maximum Load Voltage 520 V ac
Minimum Control Voltage 8.5 V dc
Maximum Control Voltage 30 V dc
Switching Type Zero Crossing
Terminal Type Screw
Output Device Thyristor
Maximum Turn On Time 10 ms
Dimensions 100 x 76 x 56.5mm
Length 100mm
Off State Leakage Current 5 mA
Operating Temperature Range -40 → +100°C
Height 56.5mm
Load Voltage Range 24 → 520V ac
Control Voltage Range 8.5 → 30 V dc
Depth 76mm