17mm bi hex socket tool required for removing mccb after shear off bolts have been removed on installation.
When re-fitting a PP4 mccb onto the panel the cassette torque setting to the bar is 20Nm for 100/160/250 frame and 28Nm for 400/630 frames
When re-fitting a PP4 mccb onto the panel the cassette torque setting to the bar is 20Nm for 100/160/250 frame and 28Nm for 400/630 frames
Released for:Schneider Electric UK
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