Part Number: 12M339 (Ne) Part Number: 12M340 (Ne) Part Number: 12M340VB (No description) Part Number: 12M341 (Ne) Part Number: 12M34-11-01 (Power fail indicator) Part Number: 12M342 (Ne) Part Number: 12M343 (Ne) Part Number: 12M344 (Ne) Part Number: 12M345 (Ne) Part Number: 12M346 (Ne) Part Number: 12M347 (Ne) Part Number: 12M348 (Ne) Part Number: 12M349 (Ne) Part Number: 12M350 (Ne)