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C AND S WinBreak2 CS 400N 400A 3P MCCB
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USED
Specification Details
Brand: C&S Electric (Controls & Switchgear Co. Ltd.)
Series: WinBreak2
Model / Frame Size: CS 400N / TS400FMU
Rated Current (In): 400 Amp
Number of Poles: 3P (Three Pole)
Rated Insulation Voltage (Ui): 750 V
Rated Impulse Withstand Voltage (Uimp): 8 kV
Magnetic Trip Setting (Im): Fixed at 4000A
Thermal Trip Setting (Ir): Adjustable (0.8 - 1.0 x In)
Reference Temperature: 55°C
Frequency: 50/60 Hz
Status: Used Excellent Working (As Per Photos)
Country of Origin: Made in India
Shipping: Fast & Safe Worldwide Shipping Available.
| Brand | C&S |
|---|---|
| Category | MCCB |
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The C&S WinBreak2 CS 400N 400A Three-Pole MCCB provides premium electrical protection for commercial and industrial low-voltage networks. Engineered by Controls & Switchgear Co. Ltd., this high-performance molded case circuit breaker safeguards your electrical infrastructure against harmful overloads and short circuits.
Equipped with a TS400FMU trip unit, it offers an adjustable thermal setting range (0.8 - 1.0) to fine-tune current thresholds according to your specific load demands, combined with a fixed magnetic trip threshold (\(I_m = 4000A\)). With its high ultimate breaking capacity (\(I_{cu}\)) ranging up to 100kA at 240V and 65kA at 415V, the CS 400N ensures maximum safety, minimal downtime, and superior durability under extreme electrical stress.
- High Breaking Capacity: Delivers reliable short-circuit protection up to 65kA at 415V AC.
- Adjustable Thermal Trip (Ir): Features an FMU (Fixed Magnetic, Adjustable Thermal) release dial adjustable from 0.8 to 1.0 x In (320A to 400A).
- 100% Service Breaking Capacity: Rated for Ics = 100% Icu, ensuring operational resilience after clearing faults.
- Industrial Grade Standards: Fully compliant with IS 13947-2 and IEC 60947-2 standards (Category A).
- Robust 3-Pole Design: Ideal for 3-phase industrial power distribution networks and heavy machinery protection.
Fast Shipping & Delivery Across India & Globally
100% Authentic & Trusted Products
Premium Quality Assured
Secure Transactions & Reliable Service
Fast Shipping & Delivery Across India & Globally
100% Authentic & Trusted Products
Premium Quality Assured
Secure Transactions & Reliable Service