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BA Series Datasheet

Aluminum Cased Resistor 

Res Ba product image

 

Our Aluminum housed brake resistors are designed for high power and provide great stability. These resistors are constructed using wirewound on ceramic cores and isolated using a mica sheet for high dielectric properties. The aluminum house is filled with a high thermal conductivity material to ensure quick heat dissipation during continues applications. With the ability to have a thermal cut off switch embedded inside the aluminum housing, makes the BA series ideal for any safety application.

Applications

  • Dynamic Braking
  • Motor Starting
  • Power Control

Features

  • Three extrusion forms available
  • Heatsinkable
  • Rugged design/li>
  • Up to 1000 watts
  • Thermal cut-off available
  • Scalable, custom lengths available/li>
  • Custom leads available

Series Specifications

Wattage*: 500

Resistance range: 0.5Ω-18K

Tolerance: ±10%

Length: 160mm

Wattage*: 700

Resistance range: 1Ω - 10KΩ

Tolerance: ±10%

Length: 320mm

Wattage*: 1000

Resistance range: 1Ω - 10KΩ

Tolerance: ±10%

Length: 266mm

 

*Free air rating 

Characteristics

10 times rated wattage for 5 sec.

Free air; greater with heatsink

2.5KV, 1 min., 50/60 Hz

≥100MΩ

1000V not to exceed max power rating

385°C

UL listed 1199 PTFE 12 AWG

Dimensions

 

BA1 and BB1 

 

BB1 style

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BA1 style

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BA2 and BB2 

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BA2 style

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BB2 style

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BA3 and BB3 

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BA3 style

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BB3 style

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L*: 6.3" / 160mm

L1: 10" / 254mm

W: 3.74" / 95mm

H: 1.18" / 30mm

L*: 6.3" / 160mm

L1: -

W: 3.74 " / 95mm

H: 1.18" / 30mm

L*: 12.6" / 320mm

L1: 31.5" / 800mm

W: 3.94" / 100mm

H: 1.18" / 30mm

L*: 12.6" / 320mm

L1: -

W: 3.94" / 100mm

H: 1.18" / 30mm

L*: 10.5" / 266mm

L1: 12" / 304.8mm

W: 5" / 127mm

H: 2.13" / 54.1mm

L*: 10.5" / 266mm

L1: -

W: 5" / 127mm

H: 2.13" / 54.1mm

 

* Custom Lengths for Different Wattages

Ordering Information

Res Ba Order Info

 

Standard part numbers 

BAB1160R500KE
BAB11601R00KE
BAB11602R00KE
BAB116010R0KE
BAB116025R0KE
BAB232010R0KE
BAB232025R0KE

BAB232050R0KE
BAB32666R00KE
BAB326610R0KE
BAB326615R0KE
BAB326622R0KE
BAB326650R0KE

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