RM35LM33MW | Level relay resist 250Ohm 1MOhm 2CO – Schneider Electric
₹9,713.00 Original price was: ₹9,713.00.₹4,953.63Current price is: ₹4,953.63. Excl. GST
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Sourced through authorised channels, the Schneider Electric RM35LM33MW relay from the Harmony Control Relays range delivers dependable performance for motor control and switching. Key ratings include IP20 (terminals). myelectric.in stocks the RM35LM33MW | Level relay resist 250Ohm 1MOhm 2CO for contractors, panel builders, and project buyers — buy online with GST invoice, or request a bulk quote for domestic supply and export to UAE, Singapore, UK, USA, Sri Lanka and more.
📋 Technical Specifications
| Product | |
| Brand | Schneider Electric |
| Part Number / SKU | RM35LM33MW |
| Category | Relay |
| Main | |
| Range of product | Harmony Control Relays |
| Relay type | Level control relay |
| Product or component type | Level control relay |
| Relay name | RM35L |
| Relay monitored parameters | Detection by resistive probes |
| time delay | Adjustable 0.1…5 s, +/- 10 % Tt- time delay upon fault |
| Switching capacity in VA | 1250 VA |
| Minimum switching current | 10 mA at 5 V DC |
| Maximum switching current | 5 A AC/DC |
| power consumption | 5 VA AC |
| Measurement range | 250 Ohm…1 MOhm |
| Utilisation category | AC-12 conforming to IEC 60947-5-1 AC-13 conforming to IEC 60947-5-1 AC-14 conforming to IEC 60947-5-1 AC-15 conforming to IEC 60947-5-1 DC-12 conforming to IEC 60947-5-1 DC-13 conforming to IEC 60947-5-1 |
| Contacts type and composition | 2 C/O |
| Complementary | |
| Reset time | 1750 ms |
| Maximum switching voltage | 250 V AC/DC |
| [Un] rated nominal voltage | 24…240 V AC/DC 50/60 Hz, non self-powered |
| Supply voltage limits | 20.4…264 V AC/DC |
| operating voltage tolerance | – 15 % + 10 % Un |
| power consumption | 1.5 W DC |
| Output contacts | 2 C/O |
| nominal output current | 5 A |
| delay at power up | 0.6 s |
| Measurement accuracy | +/- 10 % of the full scale value +/- 20 % for the HS range |
| Repeat accuracy | +/- 2 % for time delay |
| Measurement error | 0.5 %/°C with temperature variation |
| Maximum cable distance between devices | 100 m |
| Sensitivity scale | 0.25…5 kOhm LS (Low Sensitivity) 5…100 kOhm St (Standard Sensitivity) 50…1000 kOhm HS (High Sensitivity) |
| Sensitivity adjustment | 5…100 % |
| Maximum supply current for sensors | 1 mA |
| Cable capacitance | 1 nF at HS (High Sensitivity) for probe cable 2.2 nF at St (Standard Sensitivity) for probe cable 4.7 nF at LS (Low Sensitivity) |
| Marking | CE : 73/23/EEC CE : EMC 89/336/EEC |
| Overvoltage category | III conforming to IEC 60664-1 |
| Insulation resistance | > 500 MOhm at 500 V DC between supply and relay output conforming to IEC 60255-5 > 500 MOhm at 500 V DC between measurement and relay output conforming to IEC 60664-1 > 1 MOhm at 500 V DC between supply and measurement conforming to IEC 60255-5 > 500 MOhm at 500 V DC between supply and relay output conforming to IEC 60664-1 > 500 MOhm at 500 V DC between measurement and relay output conforming to IEC 60255-5 > 1 MOhm at 500 V DC between supply and measurement conforming to IEC 60664-1 |
| [Ui] rated insulation voltage | 250 V conforming to IEC 60664-1 |
| Operating position | Any position without derating |
| Connections – terminals | Screw terminals, 1 x 0.5…1 x 4 mm² (AWG 20…AWG 11) solid without cable end Screw terminals, 2 x 0.5…2 x 2.5 mm² (AWG 20…AWG 14) solid without cable end Screw terminals, 2 x 0.2…2 x 1.5 mm² (AWG 24…AWG 16) flexible with cable end Screw terminals, 1 x 0.2…1 x 2.5 mm² (AWG 24…AWG 12) flexible with cable end |
| Tightening torque | 0.6…1 N.m conforming to IEC 60947-1 |
| Housing material | Polycarbonate |
| Local signalling | LED (yellow) for relay ON LED (green) for power ON LED (yellow) for timer 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 |
| Measurement range | 0.25…1000 kOhm |
| Safety reliability data | B10d = 170000 MTTFd = 182.6 years |
| Width | 35 mm |
| Control type | Without test button |
| Environment | |
| Immunity to microbreaks | 100 ms DC 90 ms AC |
| Electromagnetic compatibility | Emission standard for industrial environments conforming to IEC 61000-6-4 Emission standard for residential, commercial and light-industrial environments conforming to IEC 61000-6-3 Immunity for industrial environments conforming to NF EN/IEC 61000-6-2 |
| Standards | IEC 60255-6 |
| Product certifications | CSA GL UL C-Tick GOST |
| Ambient air temperature for storage | -40…70 °C |
| Ambient air temperature for operation | -20…50 °C |
| Relative humidity | 95 % at 55 °C conforming to IEC 60068-2-30 |
| IP degree of protection | IP20 (terminals) conforming to IEC 60529 IP30 (casing) conforming to IEC 60529 |
| Pollution degree | 3 conforming to IEC 60664-1 |
| Dielectric test voltage | 2 kV, 1 min AC 50 Hz conforming to IEC 60255-5 2 kV, 1 min AC 50 Hz conforming to IEC 60664-1 |
| Packing Units | |
| Unit Type of Package 1 | PCE |
| Number of Units in Package 1 | 1 |
| Package 1 Height | 4.400 cm |
| Package 1 Width | 7.800 cm |
| Package 1 Length | 9.500 cm |
| Package 1 Weight | 134.000 g |
| Unit Type of Package 2 | S03 |
| Number of Units in Package 2 | 48 |
| Package 2 Height | 30.000 cm |
| Package 2 Width | 30.000 cm |
| Package 2 Length | 40.000 cm |
| Package 2 Weight | 7.155 kg |
| Unit Type of Package 3 | P06 |
| Number of Units in Package 3 | 384 |
| Package 3 Height | 75.000 cm |
| Package 3 Width | 60.000 cm |
| Package 3 Length | 80.000 cm |
| Package 3 Weight | 65.660 kg |
| Contractual warranty | |
| Warranty (in months) | 18 |
⚡ Key Features
- 2 CO (Changeover) contact arrangement — all contacts independently switchable up to the contact voltage rating.
- Manufactured to IEC 60947-5-1 — complies with the applicable Indian BIS and IEC international standards for this product category.
- BIS certified, CE marked, RoHS compliant — meets Indian regulatory requirements for use in government, commercial, and industrial electrical installations.
- Genuine authorised Schneider Electric product — sourced directly from the official distribution network with full manufacturer traceability and warranty.
- GST invoice provided for India orders — valid for corporate procurement, government project orders, and public tender supply via myelectric.in.
- Worldwide export available — UAE, Singapore, UK, USA, Sri Lanka & more. Contact +91 94814 00316 for bulk pricing and international shipping.
🔗 Compatible Products & Accessories
The following genuine accessories and compatible devices are designed to work with this product. Contact myelectric.in for pricing and availability:
❓ Frequently Asked Questions
Q: What does the 2 CO (Changeover) contact configuration on the RM35LM33MW mean?
A: CO (Change Over) contacts switch between two circuits — the common terminal connects to either NO or NC depending on the device state. Used for dual-purpose indication or reversing circuits.
Q: How do I test the RM35LM33MW relay in the field without a signal source?
A: Most Schneider Electric relays can be manually forced using the test button (if fitted) — this mechanically closes the relay contacts without energising the coil, allowing functional testing of the controlled circuit. For coil testing, use a multimeter to measure coil resistance (typically 500–2000Ω for AC coils at rated voltage) and compare with datasheet values.
Q: Can the RM35LM33MW relay be mounted on a DIN rail socket for easy replacement?
A: This Schneider Electric relay typically requires direct panel or DIN rail wiring. For applications requiring frequent relay replacement, consider the plug-in relay variant of this series with a matching socket base.












