We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
2CDS381103R0577 ABB S301P-K50NA Miniature Circuit Breaker - 1+NP - K - 50 A
MPN: 2CDS381103R0577
Alt. SKU: S301P-K50NA
Special Price
£74.57
£62.14
Regular Price
£135.58
This product replaces this item:
Why Choose the S301P-K50NA [2CDS381103R0577]
The MCBs S300P series assures protection in industrial installations against overload and short circuits. This product is manufactured according to international IEC and UL standards, for the markets where it is required.
Technical Specification
- Function: Protection against overload and short circuits in industrial installations.
- Rated Ultimate Short-Circuit Breaking Capacity (Icu): 25 kA at 240 V AC, 230 V AC, and 72 V DC.
- Rated Service Short-Circuit Breaking Capacity (Ics): 7.5 kA at 240 V AC and 72 V DC.
- Contact Configuration: Single pole with neutral (1P+N).
- Electrical Endurance: 10,000 AC cycles.
- Mechanical Endurance: 20,000 cycles.
- Terminal Type: Failsafe bi-directional screw terminals.
- Connecting Capacity: Flexible and rigid cables from 0.75 to 35 mm²; busbar 10/10 mm².
- Dielectric Test Voltage: 2 kV at 50/60 Hz for 1 minute.
- Tightening Torque: 2.8 N·m (18 in·lb for UL/CSA).
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the primary function of the MCBs S300P series?
The MCBs S300P series provides protection against overload and short circuits in industrial installations.
What is the rated ultimate short-circuit breaking capacity?
The rated ultimate short-circuit breaking capacity (Icu) is 25 kA at 240 V AC, 230 V AC, and 72 V DC.
What is the maximum cable capacity for the terminals?
The terminals can accommodate flexible and rigid cables from 0.75 to 35 mm², and busbar of 10/10 mm².
What type of contact configuration does the MCBs S300P series have?
The MCBs S300P series features a single pole with neutral (1P+N) contact configuration.
What is the electrical endurance of this product?
The electrical endurance is rated at 10,000 AC cycles.
Is there any conformity information available for this product?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 2CDS381103R0577 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 4016779135665 |
| Product Image | For Illustration Purposes Only |
| Manufacturer | ABB |
| Number of Poles | 1 Pole + N |
| Amperage | 50A |
| Alternative Product SKU | S301P-K50NA |
Write Your Own Review
