The 2210-S221-P1M1-H0-16A is an active 16A thermal-magnetic circuit breaker from E-T-A, designed for panel mounting. It is available through distributors like DigiKey with a standard lead time of approximately 6 weeks.

 Product Specifications

• Manufacturer: E-T-A Circuit Protection and Control
• Series: 2210-S2
• Model: 2210-S221-P1M1-H0-16A
• Type: Thermal-Magnetic Circuit Breaker
• Current Rating: 16 A
• Voltage Rating:
  • AC: Up to 480 V
  • DC: Up to 65 V
• Mounting Style: Panel mount
• Actuation: Toggle switch
• Trip Mechanism: Trip-free (ensures disconnection even if actuator is held ON during fault)
• Terminal Type: Quick-connect (QC)
• Poles: 2
• Illumination: None
• Auxiliary Contacts: Not included in this variant

 Key Features

• Trip-Free Mechanism: Prevents holding the breaker ON during fault conditions.
• Standard Delay Curve: Suitable for general-purpose industrial applications.
• Compact Design: Ideal for control panels and automation systems.
• Compliance: Meets EN 60934 / IEC 934 standards