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2CDS383103R0258 ABB S303P-Z1.6NA Miniature Circuit Breaker - 3+NP - Z - 1.6 A

MPN: 2CDS383103R0258

Alt. SKU: S303P-Z1.6NA

Special Price £163.66 £136.38 Regular Price £297.56

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Why Choose the S303P-Z1.6NA [2CDS383103R0258]

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.
  • Rated Ultimate Short-Circuit Breaking Capacity (Icu): 100 kA at 400 V / 415 V / 440 V AC, 25 kA at 72 V DC.
  • Rated Service Short-Circuit Breaking Capacity (Ics): 100 kA at 400 V / 440 V AC.
  • Contact Configuration: 3 poles plus neutral (3P+N) with contact position indication (Red ON / Green OFF).
  • Insulation & Dielectric Test Voltage: 2 kV at 50/60 Hz for 1 minute.
  • Terminal Type & Connecting Capacity: Screw terminals; busbar up to 10 mm², flexible and rigid cables 0.75 to 35 mm².
  • Electrical Endurance: 20,000 AC cycles.
  • Mechanical Endurance: 20,000 cycles.
  • Tightening Torque: 2.8 N·m (standard), 18 in·lb (UL/CSA).
  • Installation Size: DIN 43880 size 1.

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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 is the rated ultimate short-circuit breaking capacity?
The rated ultimate short-circuit breaking capacity (Icu) is 100 kA at 400 V / 415 V / 440 V AC and 25 kA at 72 V DC.
What is the terminal type and connecting capacity?
The terminal type is screw terminals, with a busbar capacity of up to 10 mm² and flexible/rigid cables ranging from 0.75 to 35 mm².
What is the installation size for this product?
The installation size is DIN 43880 size 1.
What is the electrical endurance of the MCBs S300P series?
The electrical endurance is rated for 20,000 AC cycles.
Is there any conformity information available?
See the manufacturer's data sheet for standards and approvals.
More Information
Manufacturer Part Number 2CDS383103R0258
Packed Quantity 1
Barcode 4016779077132
Product Image For Illustration Purposes Only
Manufacturer ABB
Number of Poles 3 Pole + N
Amperage 1.6A
Alternative Product SKU S303P-Z1.6NA
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