Open Frame Shunts (All)
- Can be used with power supplies that have an output of 48 VDC or less
- Automatic Gate-On when Voltage Exceeds Trigger Voltage
- Easy direct parallel connection to power supply
- SHUNT42V300WOF model offers up to 700W overload capacity for up to 5 sec, and includes a DIN rail adapter for mounting
|Type||Part Number||Trigger Voltage||Drop out Voltage||Current Draw
when gated on
|Open Frame||SHUNT42V100WOF||49.5 VDC RISING||48.5 VDC FALLING||4 Amps||100 W||12.5 Ohms|
|SHUNT42V200WOF||49.5 VDC RISING||48.5 VDC FALLING||8 Amps||200 W||6.25 Ohms|
|SHUNT42V300WOF*||49.5 VDC RISING||48.5 VDC FALLING||Up to 11 Amps||70/240 W**||4.7 Ohms|
*This model includes a DIN rail adapter for mounting.
**Maximum possible power for a nominal duty cycle (NDC) in % of 120 s. The lower the percentage, the higher the possible power, because the shunt will not heat up much and has more time to cool down (e.g., NDC=30%: 36 s at 240 W, 84 s at 0 W).
NOTE: Shunts start loading the bus at 49.5 VDC and rising, and will be fully loaded at 53 VDC.
NOTE: Shunt PWM control allows load sharing. Multiple shunts may be connected in parallel to handle increased load.