A buffer unit from PULS to bridge 24V brown-outs and black-outs. As power saver, the electrolytic capacitors works service free, enabling an application up to +70°C. They are parallel connected to 24V DC-Power. * For cap rail * Buffer electrolytic capacitor instead of lead battery * Practical spring terminals * Dimensions 64 x 124 x 102mm * Manufacturer's part UF20.241 https://elecena.pl/product/27878980/puls-uf20-241-dc-usp-control-unit-for-310-ms-22-5v-dc-20a 2025-02-19 https://elecena.pl/product/27878980/puls-uf20-241-dc-usp-control-unit-for-310-ms-22-5v-dc-20a 2025-03-21 https://elecena.pl/product/27878980/puls-uf20-241-dc-usp-control-unit-for-310-ms-22-5v-dc-20a 2025-05-19 https://elecena.pl/product/27878980/puls-uf20-241-dc-usp-control-unit-for-310-ms-22-5v-dc-20a 2025-06-25 https://elecena.pl/product/27878980/puls-uf20-241-dc-usp-control-unit-for-310-ms-22-5v-dc-20a 2026-07-05