CT Mounting Base 1-Phase Mechanical Lugs and Studs, 400 Amp, Unpainted, Steel
- Spacing for bar-type current transformer that conforms to ANSI 12.11
- Conductor provisions: either mechanical lugs or 1/2-in. bolt on 1-3/4-in. centers with nut, spring and flat washer
- Neutral bar with 10-32 tap screw
- 12-gauge galvanized formed base has electrically isolated mount/termination platform
PRODUCT ATTRIBUTES
- Material: Mild Steel
- Connection: Lugs and Studs
- AIC (Ampere Interrupting Capacity) Rating: 50000 A
- Ampacity: 400 A
- Max Voltage AC: 600 V
- Wire Range Per Phase: Wire range per phase: (3) 750MCM to 1/0 or (6) 250MCM to 1/0
- Service Type: 1Ø3W
- CT Provision Quantity: 2
- Color: Unpainted
- Finish: Galvanized; Powder Coated / Galvanized; Powder Coated
- Thickness: 12 ga / 2.05 mm
- Weight: 15 lb
DRAWINGS AND DOCUMENT DOWNLOADS
2D DXF
3D Step
Approval Agency Certificate
Data Sheet
Installation Manual / Instruction Sheet
ADDITIONAL PRODUCT DETAILS
CT Mounting Base accommodates the preference difference between line and load connections inside a CT cabinet. The bases are available in three variations of conductor connection styles to match your application: 1/2-in. studs on 1-3/4-in. centers, a model with mechanical lugs and a model with lugs on one side and studs on the other. Pre-punched mounting base holes align with the studs in a CT cabinet
BULLETIN NUMBER
A90CM
Industry Standards
UL 414 Listed; File E240312
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