Ie current setting range Amp | S/C Icu breaking capacity kA | Type |
0.10 … 0.16 | 100 | MS132- 0.16T |
0.16 … 0.25 | 100 | MS132- 0.25T |
0.25 … 0.40 | 100 | MS132- 0.4T |
0.40 … 0.63 | 100 | MS132- 0.63T |
0.63 … 1.00 | 100 | MS132- 1.0T |
1.00 … 1.60 | 100 | MS132- 1.6T |
1.60 … 2.50 | 100 | MS132- 2.5T |
2.50 … 4.00 | 100 | MS132- 4.0T |
4.00 .. 6.30 | 100 | MS132- 6.3T |
6.30 … 10.0 | 100 | MS132- 10T |
8.00 … 12.0 | 100 | MS132- 12T |
10.0 … 16.0 | 100 | MS132- 16T |
16.0 … 20.0 | 100 | MS132- 20T |
20.0 … 25.0 | 50 | MS132- 25T |
Reliable Transformer ProtectionMS132-T circuit breakers are engineered for transformer overload and short-circuit protection, delivering safety and longevity. The combination of bimetallic and magnetic trips ensures fast, precise response in critical situations, making them ideal for harsh industrial settings.
Flexible Adjustment and MountingWith adjustable current settings and DIN rail mounting, the MS132-T suits diverse operational requirements. Its padlockable handle provides additional security, while compatibility with standard screw terminals ensures easy installation and maintenance.
Durable, High-Performance DesignDeveloped with flame-retardant thermoplastic and supporting up to 100,000 mechanical operations, the MS132-T offers exceptional durability. Its compact, matte-finished rectangular shape, coupled with an IP20 rating, provides both safety and a modern appearance.
FAQ's of MS132-T circuit breakers for transformer protection:
Q: How does the MS132-T circuit breaker protect transformers from overload and short-circuit conditions?
A: The MS132-T uses both bimetallic and magnetic release mechanisms to detect and react to overload and short-circuit incidents. This ensures rapid trip response to protect transformers from potential damage.
Q: What is the recommended process for adjusting the current settings on the MS132-T?
A: Adjusting the current settings is straightforward; simply use the adjustment dial on the front panel within the allowable range, as specified in the product manual, to match your transformer's protection requirements.
Q: When should the MS132-T be reset manually versus automatically?
A: Manual reset is ideal when a physical inspection following a trip is necessary to ensure the system's safety, while automatic reset can be used in systems demanding minimal downtime and remote operation.
Q: Where can the MS132-T be installed, and are there any environmental limitations?
A: The MS132-T is designed for DIN rail mounting in transformer panels. It functions optimally at altitudes up to 2000 meters and in operating temperatures ranging from -20C to +60C, with humidity up to 95% non-condensing.
Q: How does the padlockable handle of the MS132-T enhance operational safety?
A: The padlockable handle allows operators to lock the breaker in the OFF position during maintenance or servicing, preventing accidental energization and ensuring the safety of personnel.
Q: What benefits does the high breaking capacity of 100 kA provide?
A: A breaking capacity of 100 kA means the MS132-T can safely interrupt very high fault currents, ensuring reliable transformer protection in severe overload or short-circuit scenarios.
Q: Is the MS132-T circuit breaker compliant with Indian industrial standards and environmental regulations?
A: Yes, the MS132-T meets IEC/EN 60947-2 standards, carries RoHS compliance for environmental safety, and is available through authorized dealers, distributors, exporters, suppliers, and wholesalers across India.
