How to retrofit to vertical connection (Fixed Breaker) for a WL breaker?
How to retrofit to vertical connection (Fixed Breaker) for a WL breaker? 1. Fit long connecting bar at top. (85 Nm) 2. Install short spacer sleeves. 3. Fit short...
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How to retrofit/replace the auxiliary release for a WL breaker?
How to retrofit/replace the auxiliary release for a WL breaker? 1. Remove retaining bracket. 2. Remove secondary disconnect block. 3. Replace auxiliary release. ...
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How to Switch a WL breaker off?
How to Switch a WL breaker off? 1. To switch off, make sure the contacts are closed and the spring is charged. 2. Press “OPEN” (switch off) – contacts should now be...
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How to switch off and discharge the storage spring for a WL breaker?
How to switch off and discharge the storage spring for a WL breaker? 1. Press “OPEN” (switch off) – contacts now open, and spring is charged. 2. Press “CLOSE”...
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How to test the current transformers for a WL breaker?
How to test the current transformers for a WL breaker? 1. Press the "Start" button on the handheld test device. 2. The CT test will take approximately 30 seconds. ...
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How to test the tripping function for a WL breaker?
How to test the tripping function for a WL breaker? 1. For example, press the "I" button on the handheld test device. 2. Circuit breaker trips after set time delay...
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What strap kit is used to install a BL breaker in a P4 panelboard?
The catalog number for the strap kit is SBL. This strap kit accepts all ratings allowed in the panelboard and pole configurations. All strap kits are made of copper....
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What strap kit is used to install a BL breaker in a P5 panelboard or SB Switchboard?
The catalog number for the strap kit is SBLD. This strap kit accepts all ratings allowed in the panelboard/switchboard and pole configurations. All strap kits are made...
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What strap kit is used to install a FD breaker in a P4 panelboard?
The catalog number for the strap kit is SF6. This strap kit accepts all ratings allowed in the panelboard and pole configurations. All strap kits are made of copper....
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What strap kit is used to install a FD breaker in a P5 panelboard or SB Switchboard?
The catalog number for the strap kit is SF6D for P5 panelboard and switchboard. This strap kit accepts all ratings allowed in the panelboard/switchboard and pole...
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