Select Series (Certification)                                                                                                                  100 (Declaration of Conformity) 200 (Declaration of Conformity) 250-AF (Declaration of Conformity) 300 (Declaration of Conformity) 350-AF (Declaration of Conformity) 400 (Declaration of Conformity) 475 (Declaration of Conformity) 477 (Declaration of Conformity) 490 (Declaration of Conformity) 603A (Declaration of Conformity) 604A (Declaration of Conformity) 604D (Declaration of Conformity) 605 (Declaration of Conformity) 606 (Declaration of Conformity) 616 (Declaration of Conformity) 616W (Declaration of Conformity) 620 (Declaration of Conformity) 621 (Declaration of Conformity) 623 (Declaration of Conformity) 624 (Declaration of Conformity) 626 (Declaration of Conformity) 631B (Declaration of Conformity) 632S (Declaration of Conformity) 634ES (Declaration of Conformity) 634S (Declaration of Conformity) 635S (Declaration of Conformity) 636 (CSA-Process Control Equipment-Hazardous Locations) 636 (CSA-Process Control Equipment-Hazardous Locations-Certified to US Standards) 636D (CSA-Process Control Equipment-Hazardous Locations) 636D (CSA-Process Control Equipment-Hazardous Locations-Certified to US Standards) 639 (UL-Telemetering Equipment for use in Hazardous Locations-US) 642 (Declaration of Conformity) 643 (Declaration of Conformity) 668 (Declaration of Conformity) 1000 (Declaration of Conformity) 1000 (UL-Controls, Limit-US) 1000 (UL-Motor Controllers, Float & Pressure Operated for use in Hazardous Locations-US) 1000 (UL-Switches-US) 1211 (Declaration of Conformity) 1213 (Declaration of Conformity) 1221/1222/1223 (Declaration of Conformity) 1227 (Declaration of Conformity) 1230 (Declaration of Conformity) 1235 (Declaration of Conformity) 1420 (Declaration of Conformity) 1430 (Declaration of Conformity) 1620 (Decla