The BCH S-2501M is an AC Solenoid Operated Brake, Type S, designed for reliable braking applications in electrically driven industrial machinery. This brake has a 250 mm (9.84 inch) wheel diameter and a maximum rated torque of 147 Nm (109 lb-ft). It is designed for continuous-duty operation and uses an electrically released, spring-applied braking arrangement for fail-safe operation. BCH identifies S-2501M as the Type S brake corresponding to the 250 mm wheel size.
The BCH S-2501M is part of the company's AC Solenoids & Brakes – AC Solenoid Brake – Type S range. Type S brakes are designed for applications requiring reliable stopping and holding of electrically driven equipment. The spring-applied construction means that the brake is applied mechanically and released electrically, providing a fail-safe braking principle suitable for many industrial applications.
With a 250 mm wheel diameter and 147 Nm maximum torque, the S-2501M is suitable for appropriately sized machinery and drive systems. BCH documentation identifies this model for continuous duty and provides a corresponding AC50D25 brake drum as the standard drum option.
The brake can be used in applications such as conveyors, hoisting equipment, elevators, escalators, machine tools, printing presses, small cranes and other electrically driven industrial machinery. Correct brake selection should consider the driven load, shaft speed, inertia, stopping frequency and required stopping time. BCH specifically recommends engineering analysis for applications involving frequent stopping or heavy inertial loads.
The BCH S-2501M AC Solenoid Brake can be considered for:
The BCH S-2501M provides a dependable braking solution for industrial machinery requiring a 147 Nm maximum braking torque and continuous-duty operation. Its 250 mm brake wheel makes it suitable for appropriately sized mechanical drive systems.
The spring-applied and electrically released design provides fail-safe braking operation. When the electrical release is de-energized, the spring-applied mechanism engages the brake, making this operating principle suitable for equipment where dependable stopping and holding are important. BCH specifically describes its Type S AC solenoid-operated brakes as electrically released and spring-applied for fail-safe operation.
The 147 Nm maximum torque rating gives the S-2501M a defined braking capacity for compatible machinery. Actual application suitability should be evaluated against the required stopping torque, shaft speed and load inertia rather than selecting the brake based on torque alone.
The continuous-duty rating makes the S-2501M suitable for applications where the brake may be required to operate repeatedly within the specified duty conditions. For applications involving frequent stopping or large inertial loads, BCH recommends providing complete application details for engineering analysis.
The brake supports standard 110 V, 220 V and 415 V AC, 50 Hz coil options, allowing selection according to the available control supply. The appropriate voltage suffix should be specified when ordering. BCH's voltage-code information identifies A for 110 V, B for 220 V and M for 415 V AC.
The AC50D25 standard brake drum is identified for the S-2501M configuration, helping simplify selection of the compatible drum component for the brake assembly.
The BCH Type S AC solenoid brake is designed for long life, easy installation and minimum maintenance, making the S-2501M suitable for industrial OEMs, machinery manufacturers and maintenance teams requiring a robust braking component.
The BCH S-2501M 250 mm AC solenoid brake can be considered for suitable projects across Faridabad, Delhi NCR, Noida, Gurgaon/Gurugram, Ghaziabad, Punjab, Mumbai, Pune, Ahmedabad, Hyderabad, Bengaluru/Bangalore, Chennai, Kolkata, Jaipur, Chandigarh, Ludhiana and other major industrial locations across India.
Before installation, verify the required braking torque, shaft speed, load inertia, stopping frequency, brake-wheel arrangement and coil voltage to ensure the S-2501M is appropriate for the application.
SB Smart supplies BCH industrial electrical products, AC brakes, solenoid brakes and machinery-control components for OEMs, machine manufacturers, panel builders, electrical contractors, automation integrators and industrial maintenance teams across India.
The BCH S-2501M Type S AC Solenoid Brake 250 mm 147 Nm is suitable for customers looking for a continuous-duty industrial braking solution for conveyors, hoists, machinery, material handling, elevators, small cranes and other electrically driven equipment.
SB Smart supports BCH product sourcing across Faridabad, Delhi NCR, Noida, Gurgaon/Gurugram, Mumbai, Pune, Ahmedabad, Hyderabad, Bengaluru/Bangalore, Chennai, Kolkata, Chandigarh, Ludhiana and other major Indian industrial markets.
1. What is BCH S-2501M?
It is a Type S AC Solenoid Operated Brake with a 250 mm wheel diameter and 147 Nm maximum torque.
2. What is the maximum torque of S-2501M?
The maximum rated torque is 147 Nm (109 lb-ft).
3. What is the wheel diameter?
The brake is designed for a 250 mm / 9.84 inch wheel diameter.
4. What is the operating principle?
The Type S brake is electrically released and spring applied, providing a fail-safe braking principle.
5. Is S-2501M suitable for continuous duty?
Yes. BCH specifies the S-2501M as a continuous-duty brake.
6. What coil voltages are available?
BCH lists standard coil voltages of 110 V, 220 V and 415 V AC at 50 Hz.
7. What is the compatible standard brake drum?
The standard drum listed for S-2501M is AC50D25.
8. Where can this brake be used?
It can be considered for suitable conveyors, hoisting equipment, elevators, escalators, machine tools, printing presses, small cranes, overhead doors and other industrial machinery.
| Parameter | Details |
|---|---|
| Brand | BCH Electric Limited |
| Model | S-2501M |
| Product Type | AC Pull Type Solenoid Brake |
| Brake Type | S-250 |
| Wheel Diameter | 250 mm (9.84 Inch) |
| Maximum Torque | 147 Nm (109 lb-ft) |
| Duty | Continuous |
| Operation | Electromagnetic Pull Type |
| Mounting Type | Industrial Machine Mounting |
| Construction | Heavy-Duty Industrial Grade |
| Applications | Electric Motors, Cranes, Hoists, Conveyors, Rolling Mills, Machine Tools, Material Handling Equipment, Industrial Automation |
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