| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | NSI INDUSTRIES INC | NSI 2008B | Electronic Instant Response Turn Lock, On 1.3-1.7, Off/On Ratio 1.5:1, 400 |
| | NSI INDUSTRIES INC | NSI 5008ME | 480V 1000W, Mov, Delayed Response Turnlock |
| | NSI INDUSTRIES INC | NSI 5026M | Utility Grade Turn Lock, On 1-3Fc, Off/On Ratio 5Max, Delay Resp, .5" Sens |
| | NSI INDUSTRIES INC | NSI 5237-UL | Electronic Instant Response Turn Lock, On 1.3-1.7, Off/On Ratio 1.5:1, 105 |
| | NSI INDUSTRIES INC | NSI ZTL124F | Zero Cross Fail Off Turnlock, On 1.3-1.7, Off/On Ratio 1.5:1, 105-305V, 10 |
