Spring break device Residential Ø67 mm Left Smart Twist
Item No.:
0468L
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Description
Safety device that blocks the shaft in case the spring breaks. Because of this the door will be stopped before it drops. Only suitable for residential systems in combination with 67mm spring.
Product attributes
| Item No. | 0468L |
| Residential / Industrial | Residential |
| ERA-IND / ERA-RES | ERA-RES |
| Width | 122 mm |
| Height | 120 mm |
| Left/Right | Left |
| Shaft diameter | 1" (25,4 mm) |
| Winding direction | LHW |
| Depth | 56 mm |
| Spring size | 67 mm |
| Weight | 0.79 kg |