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ABB

ABB circuit breaker with residual current release

ABB circuit breaker with residual current release

€1.808,95incl. VAT
€1.495,00 excl. VAT

Stock: 3

Tested & workingReally in stockWorldwide shipping12-month warranty
Ships from our own warehouse in Veen, the Netherlands
Order before 16:00 CET — shipped the same day
Worldwide shipping with track & trace
Questions? Contact our team
GearProduct description & specifications
BrandABB
ModelT3N 250 + RC223 4p
TypeMolded case circuit breaker (MCCB) with residual current release (Type B, 4-pole)
All Tech Specs
  MaterialThermoplastic/insulated enclosure (T3N); thermoplastic or polycarbonate housing (RC223) for durability and arc resistance
  Poles4 (RC223 requires 4-pole configuration; T3N available in 3P or 4P, 4P used here)
  Rated Current250A (T3N, adjustable via TMD thermomagnetic release from 250-2500A)
  Rated Voltage690V AC (T3N, Ue maximum); 400V AC (RC223, nominal operating)
  Breaking CapacityUp to 36kA at 415V AC (Icu, T3N); up to 50kA at 400V AC

  Sensitivity Threshold (RC223): 30mA, 300mA, 3000mA (selectable for residual current detection)

  Type (RC223)B (detects AC, pulsating DC, and smooth DC residual currents; complies with IEC/EN 60947-2)

  Frequency Sensitivity (RC223): Selectable maximum threshold (400 Hz, 700 Hz, 1000 Hz) for industrial fault frequencies

  Release Type (T3N)Thermomagnetic (TMD R, thermal for overload, magnetic for short-circuit; adjustable trip settings)
  Frequency50/60 Hz (both units)
  Insulation Voltage800V (T3N, Ui)
  Impulse Withstand Voltage8kV (T3N, Uimp)
  Response Time (RC223)Instantaneous trip for residual faults above threshold
  ProtectionOverload and short-circuit (T3N); residual current protection against indirect/direct contacts (RC223)
  ConnectionScrew terminals (T3N: front terminals; RC223: integrated with T4 breaker system)
  MountingFixed installation (T3N with RC223; plug-in optional for T3N)
  Operating Temperature Range-25°C to +70°C (-13°F to +158°F) for both
  Protection RatingIP20 (standard; IP40 or higher with accessories)
  StandardsIEC/EN 60947-2 (both); suitable for industrial and commercial low-voltage systems
  CertificationCE marked; RoHS compliant; UL listed options available
  FeaturesCompact design for space-saving; RC223 requires no external power; LED indicators on RC223 for status; suitable for 19-inch racks (no); easy maintenance with modular integration

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Weight3,8
Country of OriginItaly
HS Code8536.20 (automatic circuit breakers and residual current devices)

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

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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