3VA2580-5JP42-0AA0 | circuit breaker 3VA2 IEC Frame 1000 breaking capacity class M Icu=55 kA @ 415 V 4-pole, line protection ETU550, LSI, In=800 A overload protection Ir=320 A…800 A short-circuit protection Isd=0.6..10x In, Ii=1.5..10x In neutral conductor protection adjustable (OFF, up to 160%) nut keeper kit – Siemens
₹413,830.00 Original price was: ₹413,830.00.₹182,085.20Current price is: ₹182,085.20. Excl. GST
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📋 Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Siemens |
| Part Number / SKU | 3VA2580-5JP42-0AA0 |
| Category | MCCB |
| Voltage Rating | 415V AC |
| Breaking Capacity | 55 kA |
| Standard | IEC 60947-2 / IS 13947-2 |
| Certifications | BIS certified, CE, cULus (select models) |
⚡ Key Features
- 55 kA breaking capacity at 415V AC — safely clears bolted three-phase faults in high-power substations and MV/LV transformer secondaries.
- Thermal-magnetic trip unit — factory-calibrated overload and short-circuit protection; suitable for standard feeder circuits without electronic adjustment.
- SENTRON 3VA series — optional display module shows current, voltage, and energy; add communication modules for SCADA/BMS integration without external metering.
- Manufactured to IEC 60947-2 / IS 13947-2 — complies with the applicable Indian BIS and IEC international standards for this product category.
- 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 does the 55 kA breaking capacity on the 3VA2580-5JP42-0AA0 mean in practice?
A: Breaking capacity (55 kA) is the maximum prospective short-circuit current the 3VA2580-5JP42-0AA0 can safely interrupt without damage. Before installing, verify that the prospective fault level at the installation point does not exceed 55 kA — this is checked using a fault level calculation or from the upstream transformer impedance data. Installing a breaker with insufficient breaking capacity is a serious safety violation.
Q: What trip unit type does the 3VA2580-5JP42-0AA0 use — thermal-magnetic or electronic?
A: Refer to the product label or datasheet for the exact trip unit specification. The trip unit determines adjustability and protection accuracy.
Q: Is the 3VA2580-5JP42-0AA0 suitable for use as a motor branch circuit protector (Type E coordination)?
A: MCCBs used for motor branch circuit protection must be coordinated with the downstream overload relay for Type 2 coordination (no damage to contactor or relay on short-circuit). Verify the Siemens coordination table for the specific contactor-overload-MCCB combination to confirm Type 1 or Type 2 coordination is achieved.
Q: Can the 3VA2580-5JP42-0AA0 be motorised for remote switching and automation?
A: Yes. Siemens MCCBs in this series support rotary handle adaptation and motorised operating mechanisms as accessories, enabling remote ON/OFF switching via PLC, SCADA, or BMS. Motorised MCCBs are used for automatic load management and remote trip in automated distribution systems.
Q: After a short-circuit trip on the 3VA2580-5JP42-0AA0, can it be reset and reused immediately?
A: After a short-circuit trip, do not immediately reset the 3VA2580-5JP42-0AA0. First, identify and clear the fault. Then inspect the device — if there is visible arc damage, melted insulation, or the handle does not reset smoothly, the device must be replaced. The 55 kA rated breaking capacity is not unlimited — it is the maximum fault current the device can interrupt safely for a defined number of operations (typically 1–3 at full Icu rating). After any significant fault, factor replacement into your maintenance budget.













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