1SYD273115R0040 | SDB203/40; Switch Disconnector; 3P; 40A – ABB

Name: 1SYD273115R0040 | SDB203/40; Switch Disconnector; 3P; 40A - ABB - myelectric.in
Brand: ABB
SKU: 1SYD273115R0040
Price: 624.00 INR
Availability: InStock

SKU: 1SYD273115R0040

Original price was: ₹1,560.00.Current price is: ₹624.00. Excl. GST

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Looking for the 1SYD273115R0040 | SDB203/40; Switch Disconnector; 3P; 40A? This genuine ABB switch disconnector is built for reliable circuit protection and isolation, combining proven reliability with full compliance to applicable IEC/IS standards. Key ratings include 40 A, 3 Poles. Order part number 1SYD273115R0040 from myelectric.in — a trusted ABB supplier offering competitive pricing, GST billing, and shipping across India and overseas.

📋 Technical Specifications

Parameter	Value
Brand	ABB
Part Number / SKU	1SYD273115R0040
Category	Switch Disconnector
Current Rating	40 A
Poles	3 Poles
Standards	IEC 61439
Certifications	BIS certified, CE, KEMA tested

⚡ Key Features

40 A current rating — confirmed from product specifications; size wiring and terminals to match or exceed this value.
Manufactured to IEC 61439, IS 8623 (DBs), IEC 60947, IS 13947 — complies with Indian BIS and IEC international safety standards.
BIS certified, CE, KEMA tested — meets Indian regulatory requirements for use in government, commercial, and industrial electrical installations.
Genuine authorised ABB 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 1SYD273115R0040?

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: Can the 1SYD273115R0040 make and break load current, or is it for isolation only?

A: This is a switch-disconnector (not a pure isolator), meaning it is rated to make and break load currents up to its rated current under AC-22A or AC-23A utilisation categories. Pure isolators must only be operated on de-energised circuits. The ABB switch-disconnector can therefore be used for operational switching, not just maintenance isolation.

Q: How many padlocks can be applied to the 1SYD273115R0040 for LOTO safety?

A: The ABB switch disconnector supports up to 3 simultaneous padlocks on the OFF-position locking facility. This allows multiple contractors or maintenance teams to each apply their own padlock, ensuring the circuit cannot be re-energised until all teams have removed their lock — a critical requirement for multi-contractor LOTO procedures.