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2CDS383103R0428 ABB S303P-Z10NA Miniature Circuit Breaker - 3+NP - Z - 10 A
MPN: 2CDS383103R0428
Alt. SKU: S303P-Z10NA
Special Price
£121.60
£101.33
Regular Price
£221.08
This product replaces this item:
Why Choose the S303P-Z10NA [2CDS383103R0428]
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 circuit in industrial installations.
- Rated Ultimate Short-Circuit Breaking Capacity: 25 kA at 415 V AC, 15 kA at 440 V AC.
- Number of Poles: 3P+N with neutral terminal on the right.
- Electrical Endurance: 20,000 AC cycles.
- Mechanical Endurance: 20,000 cycles.
- Terminal Type and Capacity: Failsafe bi-directional cylinder-lift screw terminals, 0.75 to 35 mm².
- Tightening Torque: 2.8 N·m (18 in·lb UL/CSA).
- Dielectric Test Voltage: 2 kV at 50/60 Hz for 1 minute.
- Contact Position Indication: Red ON / Green OFF.
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?
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?
The MCBs S300P series has 3 poles plus a neutral terminal on the right.
What is the terminal capacity for the MCBs S300P series?
The terminal capacity is from 0.75 to 35 mm² with failsafe bi-directional cylinder-lift screw terminals.
What is the tightening torque for the terminals?
The tightening torque is 2.8 N·m (18 in·lb UL/CSA).
What are the electrical and mechanical endurance ratings?
The electrical endurance is rated for 20,000 AC cycles, and the mechanical endurance is also rated for 20,000 cycles.
What standards does the MCBs S300P series comply with?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 2CDS383103R0428 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 4016779076951 |
| HS Code | 85362010 |
| Country of Manufacture | Germany |
| Manufacturer | ABB |
| Number of Poles | 3 Pole + N |
| Amperage | 10A |
| Alternative Product SKU | S303P-Z10NA |
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