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2CDS383001R0558 ABB S303P-Z40 Miniature Circuit Breaker - 3P - Z - 40 A
MPN: 2CDS383001R0558
Alt. SKU: S303P-Z40
Special Price
£139.37
£116.14
Regular Price
£253.39
This product replaces this item:
Why Choose the S303P-Z40 [2CDS383001R0558]
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.
- Rated Ultimate Short-Circuit Breaking Capacity (Icu): 40 kA at 240 V AC, 25 kA at 415 V AC, 15 kA at 440 V AC.
- Number of Poles: 3 poles (3P).
- Contact Position Indication: Red ON / Green OFF.
- Terminal Type and Capacity: Screw terminals; supports flexible cables 0.75–25 mm², rigid 0.75–35 mm², busbar 10/10 mm².
- Tightening Torque: 2.8 N·m (18 in·lb UL/CSA).
- Electrical Endurance: 20,000 AC cycles.
- Mechanical Endurance: 20,000 cycles.
- Dielectric Test Voltage: 2 kV, 50/60 Hz, 1 minute.
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 is the rated ultimate short-circuit breaking capacity of this MCB?
The rated ultimate short-circuit breaking capacity is 40 kA at 240 V AC, 25 kA at 415 V AC, and 15 kA at 440 V AC.
How many poles does the MCBs S300P series have?
This series has 3 poles (3P).
What type of terminals does the MCB support?
The MCB features screw terminals that support flexible cables from 0.75–25 mm², rigid cables from 0.75–35 mm², and busbars of 10/10 mm².
What is the tightening torque for the terminals?
The tightening torque is 2.8 N·m (18 in·lb UL/CSA).
What is the electrical endurance of the MCB?
The electrical endurance is rated for 20,000 AC cycles.
Is there any conformity information available for this product?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 2CDS383001R0558 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 4016779077613 |
| HS Code | 85362010 |
| Country of Manufacture | Germany |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 40A |
| Alternative Product SKU | S303P-Z40 |
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