The Schneider Electric TeSys GB2DB21 is a thermal magnetic circuit breaker designed for reliable circuit protection in industrial environments. As part of the TeSys GB2 series, this 2-pole breaker offers a rated current of 16 A and a breaking capacity of 1.5 kA at 415 V, making it suitable for safeguarding electrical circuits against overloads and short circuits in machinery and control panels.

Technical details

• Series: TeSys GB2
• Poles: 2
• Rated Current: 16 A
• Breaking Capacity (Icu): 1.5 kA at 415 V AC
• Trip Type: Thermal Magnetic
• Mounting Type: DIN rail mountable (verify mounting details against manufacturer datasheet)
• Terminal Type: Screw terminals (verify terminal size and type against manufacturer datasheet)
• Operating Temperature Range: -20°C to 60°C (verify against manufacturer datasheet)

Applications & compatibility

This circuit breaker is commonly employed in control panels for motor protection, power distribution circuits, and general electrical system protection across various industrial sectors. Its specifications make it compatible with systems requiring robust overcurrent protection for circuits up to 16 A, including applications in manufacturing, automation, and building services.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the GB2DB21 or contact our technical team for cross-reference assistance with compatible TeSys GB2 components.