Dongan HC-0250-4400 HC Series Industrial Control Transformer, 208/240/480 VAC Primary, 120 VAC Secondary, 250 VA, 50/60 Hz, 1 Phase
Power Transformers
805472
MFG #: HC-0250-4400
Dongan
217.13000
/ ea
Series HC Industrial Control Transformers feature a molded, barrier type terminal board for easy connections of both line and load as well as various fusing kits for both primary and secondary. In addition, Series HC offer convenient jumper clips for series/parallel connections. These features allow the designer to simplify control panel fusing designs and minimize transformer installation time and cost.
- Features
| Features: UL Listed, File E3210; CSA Certified, File LR 560; All Copper Windings; All Designs Are Rated 50/60 HZ; Rugged Coil Mounted Screw Terminals; Primary Fuse Blocks And Secondary Fuse Holders Are Available And Are Easily Installed; Regulation Characteristics Equal Or Exceed The Highest Industry Standards; Transformers 1.0 KVA And Above Are Designed With A UL Class 180 ° C Insulation System With 115 ° C Temperature Rise At A Maximum Ambient Of 40 ° C; Nonstandard Designs Are Available By Consulting The Factory Or Your Dongan Representative; Primary Fuse Kit: BR-734-6; Secondary Fuse Kit: 265 B; Secondary Fuse Size: 9 At 120 V; Depth: 4.38 IN; Kva Rating: 1 KVA; Temperature Rise: 115 ° C Temperature Rise At A Maximum Ambient Of 40 ° C; Winding: Copper |
| All copper windings, all designs are rated 50/60 Hz |
| Primary fuse blocks and secondary fuse holders are available and are easily installed |
| Regulation characteristics equal or exceed the highest industry standards |
| Transformers 1.0 kVA and above are designed with a UL class 180 deg C insulation system with 115 deg C temperature rise at a maximum ambient of 40 deg C |
| BR-734-2 primary fuse kit, 265 B secondary fuse kit, 9 at 120 V secondary fuse |
| Rugged coil mounted screw terminals |
| Core mounted, barrier type terminal strips |
| Series/parallel jumper clips provided |
| Dual primary fuse holder and single secondary fuse holder are factory assembled for added convenience |
| Grain oriented, silicon steel cores minimize core losses |
| Fuse block is preconnected on 480 V terminals |
| 2.5 x 3.75 in bolt hole distance, 0.203 x 0.375 in bolt hole |
| 115 deg C temperature rise at a maximum ambient of 40 deg C |