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2CDS383001R0518 ABB S303P-Z25 Miniature Circuit Breaker - 3P - Z - 25 A
MPN: 2CDS383001R0518
Alt. SKU: S303P-Z25
Special Price
£114.86
£95.72
Regular Price
£208.84
This product replaces this item:
Why Choose the S303P-Z25 [2CDS383001R0518]
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: Overload and short circuit protection for industrial installations.
- Voltage & Current Ratings: Rated ultimate short-circuit breaking capacity 25 kA at 415 V AC, 15 kA at 440 V AC.
- Contact Configuration: 3 poles (3P) with red ON / green OFF indication.
- Insulation & Dielectric Strength: Dielectric test voltage 2 kV (50/60 Hz, 1 min), actuator made of Insulation Group II material.
- Terminal Type & Size Range: Screw terminals; compatible with busbar 10/10 mm², flexible 0.75–25 mm² with ferrule, rigid 0.75–35 mm², stranded 0.75–35 mm² conductors.
- Mechanical & Electrical Endurance: 20,000 cycles each mechanical and electrical endurance.
- Tightening Torque: 2.8 N·m (standard), 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 primary function of the MCBs S300P series?
The MCBs S300P series provides overload and short circuit protection for industrial installations.
What are the voltage and current ratings for this product?
The rated ultimate short-circuit breaking capacity is 25 kA at 415 V AC and 15 kA at 440 V AC.
How many poles does the MCBs S300P series have?
This series features a 3-pole (3P) configuration with red ON / green OFF indication.
What is the compatible terminal size range for this MCB?
It is compatible with screw terminals for busbar 10/10 mm², flexible 0.75–25 mm² with ferrule, rigid 0.75–35 mm², and stranded 0.75–35 mm² conductors.
What is the mechanical and electrical endurance of the MCBs S300P series?
The product has a mechanical and electrical endurance of 20,000 cycles each.
What is the tightening torque for the terminals?
The standard tightening torque is 2.8 N·m (18 in·lb for UL/CSA).
What standards does the MCBs S300P series comply with?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 2CDS383001R0518 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 4016779077651 |
| Product Image | For Illustration Purposes Only |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 25A |
| Alternative Product SKU | S303P-Z25 |
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