10.5/30 NPF 2161 BYPASS ALLANSON BPS STD 277V

Item Number: 1030BPX277 Recommended for outdoor neon signs. Secondary circuit ground fault protection, interrupting transformer output to eliminate the danger of a fire in case of an arc to ground. LED diagnostics, reduces troubleshooting time. Same dimension as all UL506 models, which means there is no need to redesign casings, raceways or existing signs in order to take advantage of a more reliable and safer transformer. A 29-minute by-pass switch, which enables efficient fault detection, in the same manner that you were accustomed to work with old UL506 transformers. Three automatic resets, eliminating nuisance tripping, providing continuous and better performance, thus saving service costs.