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2CDS383001R0504 ABB S303P-C50 Miniature Circuit Breaker - 3P - C - 50 A
MPN: 2CDS383001R0504
Alt. SKU: S303P-C50
Special Price
£102.56
£85.47
Regular Price
£186.48
This product replaces this item:
Why Choose the S303P-C50 [2CDS383001R0504]
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.
- Voltage Ratings: Rated ultimate breaking capacity 25 kA at 415 V AC, 15 kA at 440 V AC.
- Current and Poles: 3-pole circuit breaker with a rated current of 50 A.
- Contact Position Indication: Red ON / Green OFF for clear status visibility.
- Terminal Type and Capacity: Screw terminals; connecting capacity up to 35 mm² rigid or stranded, 25 mm² flexible.
- Mechanical and Electrical Endurance: 20,000 mechanical cycles, 10,000 electrical AC cycles.
- Dielectric Test Voltage: 2 kV, 50/60 Hz for 1 minute.
- Actuator: Toggle type, black insulation material, sealable, marked I/O.
- 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 are the voltage ratings for this circuit breaker?
The rated ultimate breaking capacity is 25 kA at 415 V AC and 15 kA at 440 V AC.
What is the rated current and number of poles for the MCBs S300P?
This circuit breaker is a 3-pole type with a rated current of 50 A.
What is the terminal type and capacity for the MCBs S300P?
The MCB features screw terminals with a connecting capacity of up to 35 mm² for rigid or stranded cables and 25 mm² for flexible cables.
What is the mechanical and electrical endurance of the MCBs S300P?
The device has a mechanical endurance of 20,000 cycles and an electrical endurance of 10,000 AC cycles.
What is the dielectric test voltage for this circuit breaker?
The dielectric test voltage is 2 kV at 50/60 Hz for 1 minute.
Are there any standards or approvals for the MCBs S300P?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 2CDS383001R0504 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 4016779077682 |
| HS Code | 85362010 |
| Country of Manufacture | Germany |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 50A |
| Alternative Product SKU | S303P-C50 |
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