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.
2CDS383001R0205 ABB S303P-B20 Miniature Circuit Breaker - 3P - B - 20 A
MPN: 2CDS383001R0205
Alt. SKU: S303P-B20
Special Price
£77.71
£64.76
Regular Price
£141.29
This product replaces this item:
Why Choose the S303P-B20 [2CDS383001R0205]
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: Miniature circuit breaker for overload and short circuit protection in industrial installations.
- Voltage Rating: 125 V DC / 480Y/277 V AC maximum operating voltage.
- Current Rating: 20 A (Model S303P-B20).
- Number of Poles: 3 poles (3P).
- Breaking Capacity: 25 kA at 415 V AC / 15 kA at 440 V AC.
- Contact Position Indication: Red ON / Green OFF.
- Terminal Type: Failsafe bi-directional cylinder-lift screw terminals.
- Connecting Capacity: Flexible with ferrule 0.75–25 mm², rigid up to 35 mm², busbar 10/10 mm².
- Mechanical Endurance: 20,000 cycles.
- Actuator: Toggle with insulation group II, black and sealable.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the function of the MCBs S300P series?
The MCBs S300P series provides overload and short circuit protection in industrial installations.
What are the voltage and current ratings for the MCBs S300P series?
The voltage rating is 125 V DC / 480Y/277 V AC, and the current rating for model S303P-B20 is 20 A.
How many poles does the MCBs S300P series have?
The MCBs S300P series has 3 poles (3P).
What is the breaking capacity of the MCBs S300P series?
The breaking capacity is 25 kA at 415 V AC and 15 kA at 440 V AC.
What is the terminal type and connecting capacity for the MCBs S300P series?
It features failsafe bi-directional cylinder-lift screw terminals with a connecting capacity of 0.75–25 mm² for flexible cables, up to 35 mm² for rigid cables, and 10/10 mm² for busbars.
What is the mechanical endurance of the MCBs S300P series?
The mechanical endurance is rated for 20,000 cycles.
What standards does the MCBs S300P series conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 2CDS383001R0205 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 4016779078009 |
| HS Code | 85362010 |
| Country of Manufacture | Germany |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 20A |
| Alternative Product SKU | S303P-B20 |
Write Your Own Review
