Schneider Electric EER21200 NS A Electronic Overload Relay

Schneider Electric EER21200 NS A Electronic Overload Relay is a single-pole, 120V protective device designed to provide overload protection for motor-control circuits within Schneider Electric's NS family lineup. Identified by part number EER21200 NS A, this device is rated for 120V operation and is configured as a 1P (one-pole) overload relay, making it suitable for compact single‑phase motor applications. As part of Schneider Electric's overload protection offerings, the EER21200 NS A is intended to be used in conjunction with compatible contactors to safeguard motors from overload conditions and to help maintain reliable equipment operation in industrial settings. Verify your system requirements match the unit's 120V, 1P configuration and ensure compatibility with the existing Schneider Electric components in your control panel. This model's precise variant description—NS A—helps distinguish it within Schneider Electric's catalog of electronic overload relays for easy identification during procurement and installation.