787-915 WAGO Industrial Automation Components

Wago 787-915 is an Uninterruptible Power Supply (UPS) unit designed for DC/DC applications. It operates with a supply voltage range of 22-28Vdc (24V nominal) and can handle a rated current of 40A. This UPS features push-in CAGE CLAMP spring connections for easy installation. It does not require an AC supply voltage, as indicated by 0°. The unit is designed to operate within an ambient air temperature range of 0°C to +50°C and can be stored in temperatures ranging from -20°C to +55°C. The degree of protection offered by the unit is IP20, ensuring it is protected against solid objects larger than 12.5mm but not against water. The control voltage for DC is not specified, while the AC control voltage is protected by a T 6.3A internal fuse within the charging circuit. The UPS has a compact size with dimensions of H181mm x W68mm x D162mm and is designed to be mounted on a DIN-35 rail. It is set to be replaced by a model that operates at 24Vdc and offers battery operation voltages between 19.5-26.5Vdc. The unit's response time, type of lens, resistance, and number of available modules are tailored to support a wide range of applications, with a focus on maintaining operation within 5-95% relative humidity without condensation.