1B63UR
Altech Circuit Breakers, UR Series
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1B63UR

Altech Circuit Breakers, UR Series
In stock
Item Number
1B63UR
MFG Item Number
1B63UR
Series
1B63UR is available to buy in increments of 12
Order by 5:00 PM ET and your package will ship the same day.
Product Details

Overview

Circuit Breakers, UR Series
Item #
1B63UR
1077 480Y/277AC Breaker 1P B TRP 63A UL

UR Series Information

  • DIN Rail Mounted
  • 17.5mm width per pole
  • Thermal Magnetic
  • Current Limiting
  • 0.5‑60A / 480Y/277V AC, 50/60Hz
  • 10kA Short Circuit Withstand Capacity
  • Applications include: Sensitive Electronics, Power Supplies, Appliance circuits, etc.

Specifications

Specifications
Manufacturer Part Number 1B63UR
Item Number 1B63UR
Manufacturer Altech
Product Series UR
Family Series Altech Circuit Breakers, UR Series
Poles 1
Current Rating 63 A
Max Voltage 277 VAC
Protection Supplemental
Trip Curve B
Trip Unit Fixed Thermal / Fixed Magnetic
Mounting DIN Rail
Neutral Pole Optional
kAIC @ 277 VAC 5
Terminal Type Box Clamp / Ring Tongue
Auxiliary Switch Optional
Shunt Trip Optional
Undervoltage Release Optional
Alarm Switch Optional
Busbar No
Approvals CE
Comments 10kA Withstand Rating with Class J Back-Up Fuse
Net Weight 0.3215 lbs
Gross Weight 0.3803 lbs
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