ABB T3N 250 circuit breaker
ABB T3N 250 circuit breaker
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Product description and type information
- Brand: ABB
- Model: T3N 250
- Type: Molded case circuit breaker (MCCB, fixed type with front terminals and thermomagnetic release)
- All Tech Specs:
- Material: Thermoplastic or insulated enclosure for durability and arc resistance
- Poles: 3 or 4 (configurable; standard models include 3P and 4P variants)
- Rated Current: 250A (In, adjustable via TMD release from 250-2500A)
- Rated Voltage: 690V AC (Ue, maximum operating voltage)
- Breaking Capacity: Up to 36kA at 415V AC (Icu); up to 50kA at 400V AC; compliant with IEC/EN 60947-2
- Release Type: Thermomagnetic (TMD R, thermal for overload, magnetic for short-circuit; adjustable trip settings)
- Frequency: 50/60 Hz
- Insulation Voltage: 800V (Ui)
- Impulse Withstand Voltage: 8kV (Uimp)
- Operating Temperature Range: -25°C to +70°C (-13°F to +158°F)
- Protection Rating: IP20 (standard; optional IP40 or higher with accessories)
- Mounting: Fixed installation with front terminals (plug-in optional)
- Standards: IEC/EN 60947-2; suitable for industrial and commercial applications
- Certification: CE marked; RoHS compliant; UL listed options available
- Features: Compact design for space-saving; easy maintenance; optional accessories like residual current releases (e.g., RC223); high performance in low-voltage systems
- Dimension: Approximately 140 mm height x 140 mm width (4P) x 160 mm depth
- Weight: 2.2 kg
- Country of Origin: Italy
- HS Code: 8536.20 (automatic circuit breakers)
SKU:CE-03-06-02-6152427932915
12 Months Warranty
12 Months Warranty
All our items are thoroughly tested by our in house professionals to ensure they are safe and reliable. This allows us to confidently offer a 12 month warranty on every product.
Order Today = Shipped Today
Order Today = Shipped Today
Place your order before 16:00 CET and we’ll ship it the same day for fast and reliable delivery.
Over 15.000 Satisfied Customers
Over 15.000 Satisfied Customers
Tens of thousands of customers have trusted us with their orders. Have a question or need advice? Our team is always happy to help!
Delivery & Returns
Delivery & Returns
1. Normal delivery the next business day (The Netherlands). Other countries may take longer, sometimes you have to wait a little longer to get your order, but it's always worth it!
2. Returns, email or call for your RMA number, without RMA number we can not provide a Refund.
Why buy from us
Why buy from us
How we stand out:
1. We are a 100% Dutch company with a warehouse in The Netherlands.
2. In stock means really IN STOCK.
3. All Used Industrial Parts are inspected before listing for sale.
4. All Used Industrial Parts come with a DOA warranty and a 6 months warranty.
5. The Biggest inventory! We buy (and sell) "Surplus New", "Used" and "Obsolete" Automation Controls, and Industrial Process Equipment daily, so we are proud of our huge inventory!
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