5SM2422-0RC | Siemens Sentron 5SM2 RC Unit 40 A, 2 Pole, 100mA, Type AC, 230 V AC Suitable For 5SL7 – Siemens
₹6,790.00 Excl. GST
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Sourced through authorised channels, the Siemens 5SM2422-0RC electrical component delivers dependable performance for industrial, commercial, and infrastructure applications. Key ratings include 40 A, 230V AC, 2 Poles. myelectric.in stocks the 5SM2422-0RC | Siemens Sentron 5SM2 RC Unit 40 A, 2 Pole, 100mA, Type AC, 230 V AC Suitable For 5SL7 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
| Parameter | Value |
|---|---|
| Brand | Siemens |
| Part Number / SKU | 5SM2422-0RC |
| Category | Electrical Component |
| Current Rating | 40 A |
| Voltage Rating | 230V AC |
| Poles | 2 Poles |
| Sensitivity | 100 mA |
| Rated Frequency | 50/60 Hz |
| Standards | IEC 60947-3 (disconnectors) |
| Certifications | BIS certified, CE, cULus (select models) |
⚡ Key Features
- 40 A current rating — confirmed from product specifications; size wiring and terminals to match or exceed this value.
- 230V AC operating voltage — compatible with standard LV distribution voltages used in Indian industrial installations.
- Manufactured to IEC 60947-3 (disconnectors), IEC 60898, IS 13947, IS 8828 — complies with Indian BIS and IEC international safety standards.
- BIS certified, CE, cULus (select models) — meets Indian regulatory requirements for use in government, commercial, and industrial electrical installations.
- Genuine authorised Siemens 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.
❓ Frequently Asked Questions
Q: What is the significance of the 40 A rating on the 5SM2422-0RC?
A: The 40 A rating is the device’s maximum continuous current carrying capacity under specified conditions (typically 40°C ambient). For circuit design, use 80% of this value as the design current to allow for derating due to grouping, temperature, and future load growth.
Q: Why is the 100 mA sensitivity specified on the 5SM2422-0RC and when should you choose a different rating?
A: 100 mA is the residual current at which the 5SM2422-0RC will trip within 300ms. A 30mA sensitivity provides additional shock protection (mandatory for socket circuits per IS 732). 100mA is used for fire protection (no shock protection). 300mA protects feeders without nuisance tripping. Choose based on the circuit’s risk profile — never use >30mA for socket outlet circuits in wet or high-risk locations.













