Product Model
RM35BA10
Selling Points
- 1Reliable Pump Monitoring: The RM35BA10 ensures accurate monitoring of pump control with its modular design.
- 2Versatile Application: Suitable for both 3-phase and single-phase pumps, making it versatile for various industrial applications.
- 3Advanced Features: Includes overcurrent and undercurrent control, phase sequence monitoring, and adjustable time delays.
- 4Durable Construction: Built with self-extinguishing plastic housing and designed for high electrical durability (100,000 cycles).
- 5Compliance and Sustainability: Compliant with EU RoHS Directive, China RoHS Regulation, and Schneider Electric's Green Premium commitment to environmental sustainability.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Range of Product | Harmony Control Relays | Relay Type | Pump control relays |
Product or Component Type | Pump control relay | Product Specific Application | For 3-phase and single-phase pump |
Relay name | RM35BA | Relay monitored parameters | Overcurrent and undercurrent control<br />Phase sequence on 3-phase supply<br />Phase failure on 3-phase supply |
Time delay type | Adjustable 1...60 s, +/- 10 % Ti- inhibition time delay upon startup<br />Adjustable 0.1...10 s, +/- 10 % Tt- time delay upon fault | Switching capacity in VA | 1250 VA |
Minimum switching current | 10 mA 5 V DC | Maximum switching current | 5 A AC/DC |
Maximum power consumption in VA | 5 VA AC | Measurement range | 1...10 A<br />208...480 V AC |
Utilisation category | AC-12 IEC 60947-5-1<br />AC-13 IEC 60947-5-1<br />AC-14 IEC 60947-5-1<br />AC-15 IEC 60947-5-1<br />DC-12 IEC 60947-5-1<br />DC-13 IEC 60947-5-1 | Reset time | 2000 ms |
Maximum switching voltage | 250 V AC/DC | [Un] rated nominal voltage | 208...480 V AC 50/60 Hz, non self-powered<br />230 V AC 50/60 Hz, non self-powered |
Supply voltage limits | 183…528 V AC | operating voltage tolerance | - 15 % + 10 % Un |
Resistance across terminals | 0.01 Ohm E1-L2 terminals | Width | 1.4 in (35 mm) |
Output contacts | 1 C/O | Nominal output current | 5 A |
Maximum measuring cycle | 140 ms as true rms value | delay at power up | 0.5 s |
Hysteresis | 5 % threshold | Measurement accuracy | +/- 10 % of the full scale value |
Repeat accuracy | +/- 1 % input and measurement circuit<br />+/- 1 % time delay | Measurement error | 1 % by volt over the whole range<br />+/- 0.05 %/°C |
Response time | < 300 ms (in the event of a fault) | overload input current | 11 A permanent at 25 °C E1-L2 terminals<br />50 A non repetitive < 1 s at 25 °C E1-L2 terminals |
marking | CE : EMC 89/336/EEC<br />CE : 73/23/EEC | Overvoltage category | III IEC 60664-1 |
Insulation resistance | > 500 MOhm 500 V DC between supply and relay output 60255-5<br />> 500 MOhm 500 V DC between measurement and relay output 60664-1<br />> 1 MOhm 500 V DC between supply and measurement 60255-5<br />> 500 MOhm 500 V DC between supply and relay output 60664-1<br />> 500 MOhm 500 V DC between measurement and relay output 60255-5<br />> 1 MOhm 500 V DC between supply and measurement 60664-1 | [Ui] rated insulation voltage | 400 V IEC 60664-1 |
Supply frequency | 50/60 Hz +/- 10 % | Operating position | Any position |
Connections - terminals | Screw terminals, 1 x 0.5...1 x 4 mm² AWG 20...AWG 11) solid without cable end<br />Screw terminals, 2 x 0.5...2 x 2.5 mm² AWG 20...AWG 14) solid without cable end<br />Screw terminals, 1 x 0.2...1 x 2.5 mm² AWG 24...AWG 12) flexible with cable end<br />Screw terminals, 2 x 0.2...2 x 1.5 mm² AWG 24...AWG 16) flexible with cable end | Tightening torque | 5.3…8.9 lbf.in (0.6…1 N.m) IEC 60947-1 |
Housing material | Self-extinguishing plastic | Status LED | 1 LED Green power ON<br />1 LED Yellow fault<br />1 LED Yellow relay ON |
Mounting support | 35 mm symmetrical DIN rail conforming to IEC 60715 | Electrical durability | 100000 cycles |
Mechanical durability | 30000000 cycles | Operating rate | <= 360 operations/hour full load |
Control Type | Without test button | Immunity to microbreaks | 500 ms |
Electromagnetic compatibility | Emission standard for industrial environments IEC 61000-6-4<br />Emission standard for residential, commercial and light-industrial environments IEC 61000-6-3<br />Immunity for industrial environments NF EN/IEC 61000-6-2 | Standards | IEC 60255-6 |
Product Certifications | C-tick<br />CSA<br />GOST<br />UL<br />GL | Ambient Air Temperature for Storage | -40…158 °F (-40…70 °C) |
Ambient Air Temperature for Operation | -4…122 °F (-20…50 °C) | Relative humidity | 95 % 131 °F (55 °C) IEC 60068-2-30 |
Vibration resistance | 0.35 mm 5…57.6 Hz)IEC 60068-2-6/IEC 60255-21-1<br />1 gn 57.6…150 Hz)IEC 60068-2-6/IEC 60255-21-1 | Shock resistance | 15 gn 11 ms IEC 60255-21-1 |
IP degree of protection | IP20 IEC 60529 terminals)<br />IP30 IEC 60529 casing) | Pollution degree | 3 IEC 60664-1 |
Dielectric strength | 2 kV AC 50 Hz shock wave 4 kV) |
Specifications may be subject to change without notice