2CDS781001R4402 ABB - S751/3-E40 - industrial automation part - image 1
2CDS781001R4402 ABB - S751/3-E40 - industrial automation part - image 1

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ABB

ABB S751/3-E40 1P E40A 16kA MCB

SKU: 2CDS781001R4402
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$218.72
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ABB
S751/3-E40
Selective Main Circuit Breaker · System pro M compact
⚡ Key Ratings at a Glance
Rated Current
40 A
Poles
1P
Breaking Capacity
16 kA
Characteristic
Type E
Voltage
230/400V AC
Series
S750
Width
17.5 mm
Weight
0.15 kg
📋 Technical Specifications
Product Type Selective Main Circuit Breaker
Product ID (SKU) 2CDS781001R4402
Model S751/3-E40
Series ABB S750
Rated Current (In) 40 A
Tripping Characteristic Type E
Number of Poles 1P
Breaking Capacity (Icn) 16 kA
Rated Voltage 230/400V AC
Frequency 50/60 Hz
Width 17.5 mm
Weight 0.15 kg
Mounting DIN Rail (TH35-15 / TH35-7.5)
Protection Rating IP20 (IP40 with cover)
Operating Temperature -25°C to +55°C
Standards IEC/EN 60947-2
🔧 Applications & Features
Type E (selective) tripping characteristic – provides selective main circuit breaker coordination for downstream protection.
Typical Applications:
  • Main incoming supply protection, selective coordination with downstream MCBs, industrial and commercial distribution boards
  • Industrial automation and control panels
  • Commercial and residential distribution boards
  • Motor protection and power distribution
System pro M compact® — ABB's comprehensive range of modular DIN rail products. Features thermal-magnetic tripping for overload and short-circuit protection, energy limiting class 3, and compatibility with a wide range of accessories. Compact design saves installation space.
✓ Compliance & Approvals
  • IEC/EN 60947-2
  • RoHS compliant (EU Directive 2011/65/EU)
  • REACH compliant
  • CE marked
  • IEC/EN certified
ABB System pro M compact® | SHLY-PLC, an independent supplier | New · In Stock. SHLY-PLC is not affiliated with, sponsored or endorsed by ABB.

Frequently Asked Questions

Q: What is the warranty for ABB S751/3-E40?

Warranty: 12-month seller warranty provided by SHLY-PLC. See our Return Policy for coverage and claims.

Q: How fast can you ship S751/3-E40?

A: Orders are processed within 2-4 business days after payment confirmation. Standard delivery: 5-8 business days to the United States and Canada. Express available.

Q: Is S751/3-E40 compatible with ABB systems?

A: Yes, S751/3-E40 is designed for full compatibility with ABB ecosystem. Contact our technical team for integration support.

Standard (US & Canada, tracked courier): delivered in 5–8 business days. In-stock items are processed within 2–4 business days. USD 25 flat rate on orders under $500.00; free on orders of $500.00 and above.

Express (DHL Express / FedEx International): upgraded expedited delivery in 2–4 business days. The Express surcharge is calculated at checkout based on destination and order weight.

Non-Stock / On-Order items ship on request: dispatch time is confirmed before your order — see our Shipping Policy. Shipping charges and available services are displayed at checkout. See the Shipping Policy for details.

Every product is covered by a 12-month seller warranty provided by SHLY-PLC, effective from the date of delivery, against defects in materials and workmanship under normal use.

This warranty does not cover damage from misuse, improper installation, power surges, neglect, unauthorized repair, or normal wear and tear. See our Return Policy for warranty-claim instructions.
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