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2CDS382001R0578 ABB S302P-Z50 Miniature Circuit Breaker - 2P - Z - 50 A
MPN: 2CDS382001R0578
Alt. SKU: S302P-Z50
Special Price
£94.48
£78.73
Regular Price
£171.77
This product replaces this item:
Why Choose the S302P-Z50 [2CDS382001R0578]
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: Miniature Circuit Breaker for industrial overload and short circuit protection.
- Voltage Ratings: 125 V DC, 400–440 V AC.
- Short-Circuit Breaking Capacity: Up to 25 kA at 125 V DC and 415 V AC; 15 kA at 440 V AC.
- Contact Configuration: 2 poles (2P) with red ON / green OFF indication.
- Insulation and Dielectric Strength: Dielectric test voltage 2 kV, actuator insulation group II.
- Terminal Type and Size: Screw terminals, accepts flexible 0.75–25 mm², rigid 0.75–35 mm², busbar 10/10 mm².
- Mechanical and Electrical Endurance: 20,000 mechanical cycles, 10,000 electrical cycles.
- Tightening Torque: 2.8 N·m (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 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 voltage ratings are 125 V DC and 400–440 V AC.
What is the short-circuit breaking capacity of the MCBs S300P?
It has a short-circuit breaking capacity of up to 25 kA at 125 V DC and 415 V AC, and 15 kA at 440 V AC.
What is the terminal type and size for this circuit breaker?
It features screw terminals that accept flexible conductors from 0.75–25 mm², rigid conductors from 0.75–35 mm², and busbar connections of 10/10 mm².
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 cycles.
What is the tightening torque for the terminals?
The tightening torque is 2.8 N·m (18 in·lb UL/CSA).
What standards does the MCBs S300P series comply with?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 2CDS382001R0578 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 4016779078399 |
| HS Code | 85362010 |
| Country of Manufacture | Germany |
| Manufacturer | ABB |
| Number of Poles | 2 Pole |
| Amperage | 50A |
| Alternative Product SKU | S302P-Z50 |
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