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Schneider Electric RM4UA32MW
Discontinued by manufacturer since 12,31,2016, voltage measurement relay, 1..100 v - 24..240 V AC,DC, 300v, 5A max, rm4 + options, replaced by rm22ua32mr
This Schneider Electric RM4UA32MW is supplied brand new by PartLogic for control circuits, automation panels, signal switching, machine safety and industrial maintenance applications. It forms part of our Industrial automation > Relays > Monitoring relays range and is referenced internally as PartLogic SKU PL26928090842.
Before ordering, please confirm the manufacturer part number, product specifications and compatibility with your existing equipment. If you are replacing a failed, obsolete or hard-to-find part, contact PartLogic and we can help check suitability or source related components.
Brand New - 12 Months Warranty
$484.79
(inc. GST)
In Stock
| Range of product | Harmony Relay |
| Relay type | Voltage measurement relay |
| Product or component type | Industrial measurement and control relays |
| Relay name | RM4U |
| Relay monitored parameters | Overvoltage or undervoltage detection |
| time delay | Adjustable 0.05...30 s |
| Contacts type and composition | 2 C/O |
| Maximum switching voltage | 440 V AC |
| operating voltage tolerance | 0.85...1.1 Uc |
| Power consumption in VA | 1.5…3.3 VA AC |
| Maximum power consumption in W | 1.2 W DC |
| Output contacts | 2 C/O |
| Hysteresis | 5…30 % adjustable of voltage threshold setting |
| Internal input resistance | 112000 Ohm | 225000 Ohm | 23000 Ohm |
| Permissible continuous overload | 300 V | 90 V | 150 V |
| Permissible non repetitive overload | 100 A for <= 1 s | 200 A for <= 1 s | 400 A for <= 1 s |
| Switching threshold drift | <= 0.06 % per degree centigrade depending permissible ambient air temperature | <= 0.5 % within the supply voltage range (0.85...1.1 Un) |
| Setting accuracy of time delay | 10 P |
| Time delay drift | <= 0.07 % per degree centigrade depending on the rated operational temperature | <= 0.5 % within the supply voltage range (0.85...1.1 Un) |
| Quality labels | CE |
| Setting accuracy of the switching threshold | +/-5 % |
| Operating position | Any position without derating |
| Overvoltage category | III conforming to IEC 60664-1 |
| [Ui] rated insulation voltage | 500 V conforming to IEC |
| Supply disconnection value | > 0.1 Uc |
| Connections - terminals | Screw terminals, 2 x 1.5 mm²flexible with cable end | Screw terminals, 2 x 2.5 mm²flexible without cable end |
| [Ie] rated operational current | 2 A at 70 °C 24 V DC-13 conforming to IEC 60947-5-1/1991 | 2 A at 70 °C 24 V DC-13 conforming to VDE 0660 | 3 A at 70 °C 115 V AC-15 conforming to IEC 60947-5-1/1991 | 3 A at 70 °C 115 V AC-15 conforming to VDE 0660 | 3 A at 70 °C 24 V AC-15 conforming to IEC 60947-5-1/1991 | 3 A at 70 °C 24 V AC-15 conforming to VDE 0660 | 3 A at 70 °C 250 V AC-15 conforming to IEC 60947-5-1/1991 | 3 A at 70 °C 250 V AC-15 conforming to VDE 0660 | 0.1 A at 70 °C 250 V DC-13 conforming to IEC 60947-5-1/1991 | 0.1 A at 70 °C 250 V DC-13 conforming to VDE 0660 | 0.3 A at 70 °C 115 V DC-13 conforming to IEC 60947-5-1/1991 | 0.3 A at 70 °C 115 V DC-13 conforming to VDE 0660 |
| Tightening torque | 0.6…1.1 N.m |
| Mechanical durability | 30000000 cycles |
| [Ith] conventional free air thermal current | 8 A |
| Switching capacity in mA | 10 mA at 12 V |
| Contacts material | 90/10 silver nickel contacts |
| Number of cables | 2 |
| Width | 22.5 mm |
| Height | 78 mm |
| Depth | 80 mm |
| Terminals description ISO n°1 | (15-16-18)OC | (25-26-28)OC | (C-B1-B2-B3)CO | (A1-A2)CO |
| Output relay state | Tripped if A measured > A set |
| 9 mm pitches | 2.5 |
| Net weight | 0.168 kg |
| Electromagnetic compatibility | Electrostatic discharge - test level: 6 kV level 3 (contact discharge) conforming to IEC 61000-4-2 | Electrostatic discharge - test level: 8 kV level 3 (air discharge) conforming to IEC 61000-4-2 |
| Ambient air temperature for operation | -20…65 °C |
| Vibration resistance | 0.35 ms (f= 10…55 Hz) conforming to IEC 60068-2-6 |
| Shock resistance | 15 gn for 11 ms conforming to IEC 60068-2-27 |
| Standards | EN/IEC 60255-6 |
| Product certifications | GL | CSA | UL |
| Ambient air temperature for storage | -40…85 °C |
| Relative humidity | 15…85 % 3K3 conforming to IEC 60721-3-3 |
| IP degree of protection | IP20 (terminals) conforming to IEC 60529 | IP50 (casing) conforming to IEC 60529 |
| Pollution degree | 3 conforming to IEC 60664-1 |
| Directives | 73/23/EEC - low voltage directive | 89/336/EEC - electromagnetic compatibility |
| Resistance to electrostatic discharge | 6 kV contact conforming to IEC 61000-4-2 level 3 | 8 kV air conforming to IEC 61000-4-2 level 3 |
| Resistance to electromagnetic fields | 10 V/m conforming to IEC 61000-4-3 level 3 |
| Resistance to fast transients | 2 kV conforming to IEC 61000-4-4 level 3 |
| Protection against electric shocks | 2 kV: level 3 conforming to IEC 61000-4-5 |
| Disturbance radiated/conducted | CISPR 11 group 1 - class A | CISPR 22 - class A |
| Dielectric test voltage | 2.5 kV |
| Non-dissipating shock wave | 4.8 kV |
| Unit Type of Package 1 | PCE |
| Number of Units in Package 1 | 1 |
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