Abb Circuit breaker S304P 25A 4P 25KA C 4 Modules S304PC25

Trip indicator The magnetothermal trip indicator window allows the cause of the trip to be identified directly on the circuit breaker: short circuit, overload, xxx, etc., or manual operation.

 

S304P series circuit breakers provide protection in industrial plants against overloads and short circuits. This product is manufactured to IEC and UL international standards for markets where it is required.

 

Curve C can tolerate short-time overcurrents up to five to ten times the rated current and is widely used in domestic installations.

 

A circuit breaker is a safety device that can automatically (i.e., without external intervention) interrupt the flow of electric current in an electrical circuit in the event of an overcurrent.

 

Features:

• Certificates: Standard: CSA 22.2 No. 235 - IEC/EN 60898-1 standard - IEC/EN 60947-2 standard -UL 1077
• Tripping characteristic: C
• Rated operating voltage: according to IEC 60898-1 415 V AC - according to IEC 60898-1 415 V - according to IEC 60947-2 415 V AC
• Operating voltage: Maximum (Including Tolerance) 457 V AC - Maximum 457 V AC - Minimum 12 V AC - Minimum 12 V DC
• Rated insulation voltage (Ui): according to IEC/EN 60664-1 500 V
• Impulse withstand voltage (Uimp): 6 kV
• Dielectric proof voltage: 50/60 Hz, 1 min: 2 kV
• Input voltage type: AC/DC
• Rated current (In): 25 A
• Rated short-circuit capacity: (AC) 25 kA - (400 V) 25 kA
• Rated extreme short-circuit capacity (Icu): (415 V AC) 25 kA - (440 V AC) 15 kA - (400 V) 25 kA
• Rated frequency (f): 50 / 60 Hz
• Power Loss: 9.2 W at Rated Operating Conditions per pole 2.3 W
• Supply voltage connection: Arbitrary
• Contact Position Indication: Red ON / Green OFF
• Electrical resistance: 20000 AC cycle(s)
• Mechanical resistance: 20000 cycle(s)
• Number of poles protected: 4
• Number of poles: 4
• Overvoltage category: IV
• Tightening torque: 2.8N-m
• Screw Terminal Type: Failsafe Bi-directional Cylinder-lift Terminal
• Actuator Marking: I / O
• Actuator Material: Insulation Group II, Black, Sealable
• Enclosure Material: Insulation Group I, RAL 7035
• DIN Rail Mounting: TH35-15 (35 x 15 mm Mounting Rail) according to IEC 60715 - TH35-7.5 (35 x 7.5 mm Mounting Rail) according to IEC 60715
• Mounting position: any
• Recommended Screwdriver: Pozidriv 2
• Accessories Available: Yes
• Connection Capacity: Busbar 10 / 10 mm² - Flexible with Ferrule 0.75 ... 25 mm² - Flexible 0.75 ... 25 mm² - Flexible 0.75 ... 25 mm² - Rigid 0.75 ... 35 mm² - Stranded 0.75 ... 35 mm²
• Installation dimensions: according to DIN 43880 1
• Wire stripping length: 14 mm
• Clamp type: Screw Terminals
• Ambient temperature: In operation -40 ... +70 °C - In storage -55 ... +70 °C
• Degree of protection: IP20
• Width in number of modular intervals: 4.0
• Product width: 70 mm
• Product height: 88 mm
• Product depth: 69 mm
• Product net weight: 0.496 kg
• Pole net weight: 0.124 kg
• Built-in depth (t2): 69 mm.