Properties
| Version | Limit value monitoring, Input: 3-phase voltage, Relay output |
| Order No. | 7760054361 |
| Type | ACT20P-VMR-3PH-ILP-H-P |
| GTIN (EAN) | 4050118559750 |
| Qty. | 1 items |
| Depth | 114.3 mm |
| Depth (inches) | 4.5 inch |
| Height | 117 mm |
| Height (inches) | 4.606 inch |
| Width | 22.5 mm |
| Width (inches) | 0.886 inch |
| Net weight | 140 g |
| Storage temperature | -40 °C...85 °C |
| Operating temperature | -20 °C...65 °C |
| Humidity at operating temperature | 0...95 % (no condensation) |
| Humidity | 5...85 % rel. humidity, no condensation |
| SIL in compliance with IEC 61508 | None |
| RoHS Compliance Status | Compliant with exemption |
| RoHS Exemption (if applicable/known) | 7a, 7cI |
| REACH SVHC | Lead 7439-92-1 |
| SCIP | 2f6dd957-421a-46db-a0c2-cf1609156924 |
| Input resistance, voltage | ≥1,8MΩ |
| Input voltage | 180…500 VAC |
| Number of inputs | 1 |
| Type |
3-phase or 3-phase plus zero conductor
AC voltage |
| Number of outputs | 2 |
| Alarm function |
Top and bottom limit values, window range
Holding function can be activated Phase error Phase sequence Asymmetry Alarm delay: 0…10 s |
| Hysteresis | 5 % @ Phase asymmetry |
| Max. switching voltage, AC | 250 V |
| Max. switching voltage, DC | 30 V |
| Number of digital outputs | 2 |
| Rated switching current | 5 A |
| Switch-on delay |
0…10 s
configurable |
| Switching thresholds |
Adjustable
MIN = 50…100 % x URated input voltage (undervoltage alarm) MAX = 70…120 % x URated input voltage (overvoltage alarm) |
| Type |
2 x 1 - or 1 x 2 changeover contact relay
Relay polarity can be inverted |
| Accuracy | 3 % *Urated voltage |
| Configuration | DIP switch and potentiometer |
| Galvanic isolation |
2-way isolator
between input/output yes between input ⁄ output ⁄ supply |
| Long-term drift | 0.1 % / 10.000 h |
| Power consumption |
≤ 3VA
<2 W |
| Protection degree | IP20 |
| Rail | TS 35 |
| Repeat accuracy | 2 % *Urated voltage |
| Step response time | ≤ 100 ms |
| Temperature coefficient | 350 ppm/K |
| Voltage supply | supplied from voltage measurement inputs |
| EMC standards | EN 61326-1 |
| Galvanic isolation |
2-way isolator
between input/output yes between input ⁄ output ⁄ supply |
| Impulse withstand voltage |
6 kV (input - output)
4 kV (output 1- output 2) 1.2/50 µs |
| Insulation voltage | 2.5 kV (input / output) |
| Pollution severity | 2 |
| Rated voltage |
600 VAC (input - output)
300 VAC (output 1 - output 2) |
| Surge voltage category | III |
| Test voltage | 0.5 kV |
| Type of connection | PUSH IN |
| Tightening torque, min. | 0.4 Nm |
| Tightening torque, max. | 0.6 Nm |
| Clamping range, rated connection | 2.5 mm² |
| Clamping range, min. | 0.5 mm² |
| Clamping range, max. | 2.5 mm² |
| Wire connection cross section AWG, min. | AWG 26 |
| Wire connection cross section AWG, max. | AWG 14 |
| Approval/Certificate/Document of Conformity | [Declaration of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_35810) |
| Engineering Data | [CAD data -- STEP](https://mdcop.weidmueller.com/mediadelivery/asset/900_178168) |
| CADENAS eCATALOG | [CAX data](https://weidmueller-embedded.partcommunity.com?catalog=weidmueller_qs&part=7760054361) |
| Software | [DIP switch configuration tool](https://mdcop.weidmueller.com/mediadelivery/asset/900_35389) |
| User Documentation | [Instruction sheet](https://mdcop.weidmueller.com/mediadelivery/asset/900_212944) |
| Catalogues | [Catalogues in PDF-format](LINK/Catalog.html) |
| ETIM 6.0 | EC002654 |
| ETIM 7.0 | EC002654 |
| ETIM 8.0 | EC002654 |
| ETIM 9.0 | EC002654 |
| ECLASS 9.0 | 27-21-01-22 |
| ECLASS 9.1 | 27-21-01-22 |
| ECLASS 10.0 | 27-21-01-22 |
| ECLASS 11.0 | 27-21-01-22 |
| ECLASS 12.0 | 27-21-01-22 |
| ECLASS 13.0 | 27-21-01-22 |
| ECLASS 14.0 | 27-21-01-22 |
| Approvals |   |
| ROHS | Conform |
| UL File Number Search | [UL Website](LINK/UL_search.html) |
| Certificate No. (cURus) | E469563 |
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