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2CDS383001R0157 ABB S303P-K0.5 Miniature Circuit Breaker - 3P - K - 0.5 A
MPN: 2CDS383001R0157
Alt. SKU: S303P-K0.5
Special Price
£124.43
£103.69
Regular Price
£226.24
This product replaces this item:
Why Choose the S303P-K0.5 [2CDS383001R0157]
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 circuit breaker for overload and short circuit protection.
- Voltage Ratings: 400 V AC, 415 V AC, 440 V AC, and 72 V DC.
- Short-Circuit Breaking Capacity: 100 kA AC, 25 kA DC.
- Number of Poles: 3P (three poles).
- Contact Position Indication: Red ON / Green OFF.
- Electrical and Mechanical Endurance: 20,000 AC cycles and 20,000 mechanical cycles.
- Terminal Type: Screw terminals with failsafe bi-directional cylinder-lift design.
- Connecting Capacity: Flexible or rigid conductors from 0.75 to 35 mm²; busbar 10/10 mm².
- Tightening Torque: 2.8 N·m (18 in·lb for UL/CSA).
- Dielectric Test Voltage: 2 kV at 50 / 60 Hz for 1 minute.
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 ratings for the MCBs S300P?
The voltage ratings are 400 V AC, 415 V AC, 440 V AC, and 72 V DC.
What is the short-circuit breaking capacity of this circuit breaker?
The short-circuit breaking capacity is 100 kA AC and 25 kA DC.
How many poles does the MCBs S300P have?
The MCBs S300P has 3 poles (3P).
What is the connecting capacity for conductors?
The connecting capacity is for flexible or rigid conductors from 0.75 to 35 mm², and busbar 10/10 mm².
What type of terminals does the MCBs S300P use?
It uses screw terminals with a failsafe bi-directional cylinder-lift design.
What standards does the MCBs S300P comply with?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 2CDS383001R0157 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 4016779078085 |
| HS Code | 85362010 |
| Country of Manufacture | Germany |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 0.5A |
| Alternative Product SKU | S303P-K0.5 |
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