Part overview and key ratings
The GV4PB115S is a current-production motor circuit breaker from the TeSys GV4 range, rated 115 A continuous in a 3-pole configuration. Phase failure sensitivity and isolation capability are standard, meaning it serves as both a disconnecting means and motor protector in a single device. The thermal-magnetic trip offers adjustable overload and fixed magnetic trip at 1955 A, providing coordinated protection against sustained overloads and short circuits. Mechanical durability is rated at 40,000 cycles, electrical at 10,000 cycles at AC-3 440 V at half rated current.
Panel mounting occupies 171 mm height, 81 mm width, and 116 mm depth — compact for its 115 A rating. Connections use EverLink BTR screw terminals, accepting up to 95 mm² rigid on the bottom and 70 mm² flexible; top terminals handle up to 70 mm² rigid or 50 mm² flexible. IP40 enclosure with IK07 impact resistance suits industrial control panel environments; altitude rating to 5000 m and any mounting position adds flexibility.
Sourced to order; typical availability quoted against an RFQ. Standard certifications (UL 489, CSA, IEC 60947) are already documented for panel acceptance. For BOM freeze, no replacement or second-source gate is needed while the part is active; if a lifecycle change occurs in future, a successor will be assigned by Schneider Electric.