Sriya Enterprises - Power Contactors

3RT2027-1AL20 is a Siemens motor protection circuit breaker designed for industrial automation applications. Here’s a summary of its specifications and features:

Key Specifications:

• Type: Motor Protection Circuit Breaker (Manual Motor Starter)
• Current Range: 0.16 – 0.25 A
• Voltage Rating: Typically supports up to 690V AC
• Breaking Capacity: Depends on the operational voltage but generally suitable for standard industrial circuits.
• Protection:
  • Overload protection
  • Short-circuit protection
• Thermal and Magnetic Trip Mechanism:
  • Thermal protection for overload
  • Magnetic protection for short-circuit conditions
• Mounting: DIN Rail Mounting
• Contact Configuration: Typically includes 3 main poles (for 3-phase circuits) with optional auxiliary contacts.

Applications:

• Protection and control of motors in industrial environments.
• Coordination with Siemens contactors for efficient motor control.