Based on this product's specifications, here are some alternatives and similar models
Support plan APC WOPS3YR100 — 3-year maintenance/support, 24x7 service
Summary description:
APC WOPS3YR100 is a 3-year maintenance and support plan providing continuous 24x7 service. Designed for APC equipment, the plan covers remote and/or on-site support as defined by APC terms, ensuring uninterrupted technical assistance, faster incident resolution, and predictable support costs for businesses requiring round-the-clock coverage.