

Allen-bradley 140M-c2E-b40 Ser.C Circuit Breaker 2.5-4.0A
Allen-bradley
A-b
140M-c2E
Cat.: 140M-c2E-b40
Ser: C
En 60947-1,-2,-4-1
Iec 60947-1,-2,-4-1
Uimp: 6Kv
4.0A Cat. A
2.5-4.0A
Ac-3 50/60Hz
1Ph 78A
Attribute | Description |
---|---|
Brand | Allen-Bradley |
Alternate Brand | A-B |
Model | 140M-C2E |
Catalog Number | 140M-C2E-B40 |
Series | C |
Standards | EN 60947-1,-2,-4-1 / IEC 60947-1,-2,-4-1 |
Impulse Withstand Voltage (Uimp) | 6 kV |
Current Rating | 4.0A Category A |
Adjustable Current Range | 2.5 - 4.0A |
Frequency | AC-3 50/60Hz |
Phase Ratings | 1-Phase: 78A 2-Phase: 52A |
Part Numbers | PN-13387 / 4030 |
Certification | PTB 04 ATEX 3039 |
Explosion Protection Standard | EN 60079-14 |
Full Load Amps (FLA) Max | 4.0 FLA Max |
Trip Amps | 120% |
Trip Class | Class 10 |
Torque Rating | 2...2.5 Nm / 18...22 Lb-in |
Additional Reference | 016 3/ 24903979 |
Country of Origin | Product of Switzerland |
Weight | 300 Gm |
The Allen-Bradley 140M-C2E-B40 Series C Circuit Breaker is a high-performance motor protection device that has been designed for industrial control applications. This IEC-compliant circuit breaker from Allen-Bradley, a Rockwell Automation brand, provides overload and short-circuit protection for motors and electrical circuits between 2.5A and 4.0A. With a 6kV impulse withstand voltage (Uimp) and Class 10 trip characteristics, the 140M-C2E-B40 provides fast and reliable circuit protection. This compact and efficient circuit breaker is built for long-term durability and safety, weighing 300 grams.
1. Adjustable Current Range : Operates between 2.5A - 4.0A, allowing for customized motor protection.
2. High Impulse Withstand Voltage : 6kV Uimp, ensuring robust protection against transient voltage spikes.
3. Class 10 Trip Curve : Provides quick response to overload conditions, protecting motors and circuits.
4. IEC & EN Standards Compliance :
5. Multi-Phase Protection : Supports single-phase (78A) and two-phase (52A) motor applications.
6. AC-3 Rated for 50/60Hz Applications : Ensures compatibility with industrial motor control systems.
7. Reliable Thermal & Magnetic Trip Unit : Prevents damage from overload and short circuits.
8. Precision Torque Settings :
9. Compact & Lightweight : Weighs only 300 grams, making it easy to install and integrate.
10. Made in Switzerland : Manufactured under strict quality control standards for long-term reliability.
1. Industrial Motor Protection : Safeguards motors from overload and short circuits.
2. Manufacturing & Automation : Ensures reliable circuit protection in industrial control panels.
3. Oil & Gas Industry : Provides safe circuit operation in hazardous environments (ATEX Certified).
4. Marine & Offshore Equipment : Protects electrical circuits on ships and offshore platforms.
5. Renewable Energy Systems : Ensures safety in wind and solar power applications.
6. HVAC Systems : Supports air conditioning and ventilation system motors.
7. Mining & Heavy Machinery : Enhances electrical safety in mining and processing operations.
8. Food & Beverage Industry : Protects conveyor motors and automated production equipment.
9. Water & Wastewater Treatment : Ensures safe operation of pumps and filtration systems.
10. Testing & R&D Labs : Provides secure circuit protection in research and development setups.
Ensure optimal motor protection with the Allen-Bradley 140M-C2E-B40 Circuit Breaker. Explore related products Click Here, and contact Aeliya Marine today for expert assistance and fast shipping!
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