Part of Schneider Electric's established line of protective devices, the 87103 miniature circuit breaker provides essential overcurrent protection for electrical circuits. This 1-pole device is engineered for reliable performance in demanding industrial environments, safeguarding equipment from damage due to short circuits and overloads. Its compact design facilitates installation within control panels and electrical enclosures.

Technical Details

• Series: Miniature Circuit Breaker (MCB)
• Number of Poles: 1
• Rated Current: 3 Amperes (A)
• Trip Curve: Type B
• Voltage Rating: Verify with manufacturer datasheet for specific AC/DC voltage ratings and interruption capacity.
• Terminal Type: Verify with manufacturer datasheet for specific terminal connection type and wire gauge compatibility.
• Mounting Type: Typically DIN rail mount; verify with manufacturer datasheet for exact dimensions and mounting requirements.
• Operating Temperature Range: Verify with manufacturer datasheet for specific environmental operating conditions.

Applications & Compatibility

The Schneider 87103 is commonly deployed in control panels for machinery such as packaging equipment, material handling systems, and HVAC units. It is suitable for protecting individual circuits within motor control centers, power distribution boards, and automation systems where precise and reliable overcurrent protection is critical.

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 Schneider 87103 or contact our technical team for cross-reference assistance with compatible Schneider Electric circuit protection components.