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2CDS383103R0024 ABB S303P-C2NA Miniature Circuit Breaker - 3+NP - C - 2 A
MPN: 2CDS383103R0024
Alt. SKU: S303P-C2NA
Special Price
£116.92
£97.43
Regular Price
£212.57
This product replaces this item:
Why Choose the S303P-C2NA [2CDS383103R0024]
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: Industrial MCB providing overload and short circuit protection.
- Rated Breaking Capacity: 100 kA at 400–440 V AC; 25 kA at 72 V DC.
- Contact Configuration: 3 poles + neutral (3P+N) with right-positioned neutral terminal.
- Dielectric Test Voltage: 2 kV, 50/60 Hz for 1 minute.
- Terminal Type: Screw terminals with failsafe bi-directional cylinder-lift design.
- Connecting Capacity: Flexible wires 0.75–25 mm²; rigid wires up to 35 mm²; busbar 10/10 mm².
- Electrical Endurance: 20,000 AC cycles.
- Mechanical Endurance: 20,000 operating cycles.
- Actuator: Toggle type, black insulation, sealable, marked I/O.
- Tightening Torque: 2.8 N·m (18 in·lb UL/CSA).
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the function of the MCB S300P series?
The MCB S300P series provides overload and short circuit protection in industrial installations.
What is the rated breaking capacity of this MCB?
The rated breaking capacity is 100 kA at 400–440 V AC and 25 kA at 72 V DC.
What is the contact configuration of the MCB?
The MCB features a 3 poles + neutral (3P+N) configuration with a right-positioned neutral terminal.
What is the connecting capacity for wires?
It accommodates flexible wires from 0.75–25 mm², rigid wires up to 35 mm², and busbars of 10/10 mm².
What is the electrical endurance of the MCB?
The electrical endurance is rated for 20,000 AC cycles.
What tightening torque is required for the terminals?
The required tightening torque is 2.8 N·m (18 in·lb UL/CSA).
What standards does the MCB comply with?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 2CDS383103R0024 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 4016779077460 |
| HS Code | 85362010 |
| Country of Manufacture | Germany |
| Manufacturer | ABB |
| Number of Poles | 3 Pole + N |
| Amperage | 2A |
| Alternative Product SKU | S303P-C2NA |
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