Safety Switch SPS SafetyPowerSwitch 70V 140/280A
Item No. A72012-1
EMCOTEC GmbH
$128.08
Safety Switch SPS SafetyPowerSwitch 70V 140/280A
Product description and features
Electronic safety power switch for electric power systems. An anti-flash-circuitry prevents the sparks during connecting the battery.
The SPS SafetyPowerSwitch separates the motor from the battery. The electric motor drive remains inactive and therefore non hazardous until activation.
For 2S up to 16S LiPo batteries (6V to 70V). 60A continuous current and 120A peak current suitable e.g. for F3A-X models up to 10kW motor power.
Connection cable
Battery and controller side: 4 AWG10 silicone connection cables each.
SPS switch actuator for switching on and off
For switching on and off the SPS SafetyPowerSwitch an additionally available SPS switch actuator is necessary (see “Accessories” tab). The SPS switch actuator is not included within delivery contents. The following SPS switch actuators are available:
- SPS gas cap switch actuator (green LED)
- SPS gas cap switch actuator (blue LED)
- SPS pin switch actuator
- SPS remote switch actuator
Delivery contents
SPS SafetyPowerSwitch 70V 140/280A, and 1 quick reference guide.
| Suitable batteries (LiPo) | 2S … 16S LiPo |
| Voltage range | 6V … 70V |
| Current consumption (switched off) | max. 0.5mA, typ. 0.25mA |
| Permanent current | 140A |
| Max. peak current | 280A |
| Power dissipation @ 140A | approx. 9.6W |
| Dimensions | 65 x 30 x 20mm (2.56 x 1.18 x 0.79in) |
| Weight | 105g (3.7oz) |
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