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2CDS381103R0277 ABB S301P-K2NA Miniature Circuit Breaker - 1+NP - K - 2 A
MPN: 2CDS381103R0277
Alt. SKU: S301P-K2NA
Special Price
£72.41
£60.34
Regular Price
£131.64
Why Choose the S301P-K2NA [2CDS381103R0277]
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.
- Voltage Rating: Max. operating voltage 480Y / 277 V AC (UL/CSA).
- Current Rating & Breaking Capacity: Rated ultimate and service short-circuit breaking capacity 100 kA (230/240 V AC, 72 V DC).
- Contact Configuration: 1P+N with red ON / green OFF contact position indication.
- Insulation & Dielectric Strength: Dielectric test voltage 2 kV (50/60 Hz, 1 min).
- Terminal Type & Capacity: Screw terminals, busbar 10/10 mm², flexible 0.75–25 mm², rigid up to 35 mm².
- Mechanical & Electrical Endurance: 20,000 cycles each.
- Actuator Type: Toggle, sealable, black insulation Group II.
- Tightening Torque: 2.8 N·m (18 in·lb UL/CSA).
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"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 maximum operating voltage for this product?
The maximum operating voltage is 480Y / 277 V AC (UL/CSA).
What is the rated short-circuit breaking capacity?
The rated ultimate and service short-circuit breaking capacity is 100 kA at 230/240 V AC and 72 V DC.
What type of terminals does the MCBs S300P series use?
It features screw terminals with a busbar capacity of 10/10 mm² and flexible capacity from 0.75–25 mm², rigid up to 35 mm².
What is the mechanical and electrical endurance of this product?
The MCBs S300P series has a mechanical and electrical endurance of 20,000 cycles each.
What is the tightening torque for the terminals?
The tightening torque is 2.8 N·m (18 in·lb UL/CSA).
Is there any conformity information available for this product?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 2CDS381103R0277 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 4016779079525 |
| HS Code | 85362010 |
| Country of Manufacture | Germany |
| Manufacturer | ABB |
| Number of Poles | 1 Pole + N |
| Amperage | 2A |
| Alternative Product SKU | S301P-K2NA |
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