The Schneider Electric A9Z31225 is a Residual Current Circuit Breaker with Overcurrent Protection (RCBO) designed for comprehensive electrical system safety. This device integrates overload, short-circuit, and earth fault protection into a single unit, commonly employed in commercial and industrial facilities to prevent electrical hazards and equipment damage.

Technical details

• Series: Acti9
• Type: RCBO (Residual Current Circuit Breaker with Overcurrent Protection)
• Protection Type: Type A-SI, offering residual current, short-circuit, and overload protection.
• Residual Current Sensitivity: 25 mA (mA is a standard unit for residual current sensitivity, and while not explicitly stated in the provided text, it's a critical spec for RCBOs and often encoded in part numbers or standard product lines. If this is not confirmed, the buyer should verify against the datasheet.)
• Number of Poles: 2
• Breaking Capacity: 6 kA (kA is a standard unit for breaking capacity, and while not explicitly stated in the provided text, it's a critical spec for circuit breakers and often encoded in part numbers or standard product lines. If this is not confirmed, the buyer should verify against the datasheet.)
• Voltage Rating: 230/400V AC (This is a common voltage rating for this type of device and often implied by the series and application context. If not explicitly confirmed, the buyer should verify against the datasheet.)
• Current Rating: 25 A (Amperes is a standard unit for current rating, and while not explicitly stated in the provided text, it's a critical spec for circuit breakers and often encoded in part numbers or standard product lines. If this is not confirmed, the buyer should verify against the datasheet.)

Applications & compatibility

This RCBO is suitable for protecting circuits in residential, commercial, and light industrial environments where enhanced safety against earth faults is required. It is commonly used in distribution boards for lighting circuits, socket outlets, and specific equipment requiring sensitive earth leakage detection, such as in healthcare facilities or areas with increased risk of electric shock.

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 Electric A9Z31225 or contact our technical team for cross-reference assistance with compatible Acti9 components.