1. Reliable PerformanceThe ABB OT63ELMM3BAZ Disconnect Switch is engineered to provide reliable performance in high-voltage applications, ensuring consistent and safe power management.
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2. Front-Operated DesignWith its front-operated mechanism, this switch allows for easy and accessible operation, reducing the risk of accidents and improving overall safety.
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3. Non-Fusible DesignThe non-fusible design of the OT63ELMM3BAZ Disconnect Switch eliminates the need for fuses, reducing maintenance costs and increasing the switch's lifespan.
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4. DIN-Rail MountabilityDesigned for DIN-rail mounting, this switch offers flexibility in installation, making it easy to integrate into various industrial control panel configurations.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Degree of Protection
acc. to IEC 60529 IP65
Pollution Degree
3
Product Net Width
146 mm
Product Net Height
198 mm
Product Net Depth / Length
110 mm
Product Net Weight
2 kg
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5. Compliance and CertificationsThe OT63ELMM3BAZ Disconnect Switch is RoHS compliant, CE certified, and CSA certified, ensuring it meets the highest standards of quality and safety in industrial applications.
Cable Cross-Section
1.5 ... 25 mm²
Cable Entry Position
Up/Down
Cable Outlets Per Side
2xø32.5+ø16.5 / 2xø32.5+ø16.5
Conventional Thermal Current (Ithe)
Fully Enclosed 80 A
Degree of Protection
acc. to IEC 60529 IP65
Enclosure Material
Steel sheet
Handle Color
Red / Yellow
Handle Type
Selector handle
Maximum Mounted Auxiliary Contacts
1 NO, 2 NC
Mounted Auxiliary Contacts
0 NO, 0 NC
Number of Poles
3P
Pollution Degree
3
Power Loss
at Rated Operating Conditions per Pole 4.5 W
Rated Insulation Voltage (Ui)
acc. to IEC/EN 60664-1 750 V
Rated Operational Current AC-22A (Ie)
(380 ... 415 V) 80 A (690 V) 80 A
Rated Operational Current AC-23A (Ie)
(380 ... 415 V) 75 A (690 V) 20 A
Rated Operational Voltage
Main Circuit 750 V
Object Classification Code
Q
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
Manufacturer ID
1SCA022597R6710
ABB OT63ELMM3BAZ Disconnect Switch - Reliable Industrial Control | INDSLT
