Schneider Electric 831VS-240A
MPN831VS-240A
Obsolete
Voltage sensor relay, Legacy, SPDT, 15A, 240 VAC, 0 to 10s, 1 time scale, 48-276 VAC, DIN mounting
$184.59Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Control type | With adjustment knob front |
| Sensory type | Voltage sensor |
| Time delay type | Adjustable |
| Product or component type | Relay |
| Voltage range | 48...276 V |
| Rated supply voltage | 160...276 V AC 50...60 Hz |
| Maximum switching voltage | 250 V |
| Breaking capacity | 4000 VA AC-1 |
| Nominal output current | 15 A |
| Minimum switching current | 100 mA 5 V |
| Rated operational current | 15 A at 240 V AC-1 |
| Power consumption in | 1.2 VA 240 V |
All specifications
| Parameter | Value |
|---|---|
| IP degree of protection | IP20 IEC 60529 terminals) IP40 IEC 60529 front panel) |
| Mounting support | 35 mm DIN rail conforming to IEC 60715 |
| Depth | 2.5 in (64 mm) |
| Width | 0.7 in (17.6 mm) |
| Height | 3.5 in (90 mm) |
| Product weight | 2.6 oz (73 g) |
| Contacts material | AgNi |
| Electrical durability | 30000 cycles |
| Mechanical durability | 15000000 cycles |
| Standards | IEC 61010-1 EN 60255-26 EN 60255-27 |
| Category | US10CP221127 |
| AWG gauge | AWG 14 |
| Hysteresis | 2...6 % adjustable from fault to OK state overvoltage or undervoltage detection |
| Product range | Legacy |
| Repeat accuracy | +/- 1 % |
| Switch function | SPDT |
| Local signalling | 1 LED red 1 LED green |
| Time delay range | 0...10 s |
| Temperature drift | < 0.1 %/°C |
| Tightening torque | 7.08 lbf.in (0.8 N.m) |
| Tripping threshold | 160...276 V 30...99 % of Us |
| Dielectric strength | 4000 V between input and output |
| Overvoltage category | III conforming to IEC 60664-1 |
| Ambient air temperature for storage | -22...158 °F (-30...70 °C) |
| Ambient air temperature for operation | -4...131 °F (-20...55 °C) |
MPN
831VS-240A