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Thermal Circuit Breakers Product Feature Selector

Product Type
  • Click here to clear this feature... Circuit Breaker
Series Series Explanation
Number of Poles Number of Poles Explanation
  • 1 (181)
  • 2 (20)
Actuator Style Actuator Style Explanation
Current Rating (A) Current Rating (A) Explanation
Circuit Function Circuit Function Explanation
Operating Voltage, Max. Operating Voltage, Max. Explanation
Trip Time at 200% Trip Time at 200% Explanation
Interrupt Capacity Interrupt Capacity Explanation
Termination Type Termination Type Explanation
RoHS/ELV Compliance RoHS/ELV Compliance Explanation
  • RoHS/Not ELV Compliant
  • Common to all 201 remaining products
Lead Free Solder Processes Lead Free Solder Processes Explanation
  • Not relevant for lead free process
  • Common to all 201 remaining products
Brand
  • Potter & Brumfield
  • Common to all 201 remaining products
Showing 1 - 20 of 201 Matching Products Previous Previous [1] 2 3 4 5 ... 11 Next Next
Part Differing Features
Click here for product details for W28-XT1A-10

  • W28 Series
  • 1 Poles
  • Actuator Style = Push to Reset
  • Current Rating = 10 A
  • Button Color = Black
  • Bezel Color = Black with White Rate Marking
  • Series Trip Circuit Function
  • Operating Voltage, Max. = 32 VDC
  • Operating Voltage, Max. = 250 VAC
  • Trip Time at 200% = 2.2 to 15 Seconds
Converted to EU RoHS but not ELV Compliant, Not applicable for solder process capability
Click here for product details for W28-XT1A-12

  • W28 Series
  • 1 Poles
  • Actuator Style = Push to Reset
  • Current Rating = 12 A
  • Button Color = Black
  • Bezel Color = Black with White Rate Marking
  • Series Trip Circuit Function
  • Operating Voltage, Max. = 32 VDC
  • Operating Voltage, Max. = 250 VAC
  • Trip Time at 200% = 2.2 to 15 Seconds
Converted to EU RoHS but not ELV Compliant, Not applicable for solder process capability
Click here for product details for W28-XT1A-15

  • W28 Series
  • 1 Poles
  • Actuator Style = Push to Reset
  • Current Rating = 15 A
  • Button Color = Black
  • Bezel Color = Black with White Rate Marking
  • Series Trip Circuit Function
  • Operating Voltage, Max. = 32 VDC
  • Operating Voltage, Max. = 250 VAC
  • Trip Time at 200% = 2.2 to 15 Seconds
Converted to EU RoHS but not ELV Compliant, Not applicable for solder process capability
Click here for product details for W33-S1N1Q-15

  • W33 Series
  • 2 Poles
  • Actuator Style = Rocker
  • Current Rating = 15 A
  • Rocker Color = Black (Opaque)
  • Pole 1 - Switch Only/Pole 2 - Series Trip Overload Sensor Circuit Function
  • Operating Voltage, Max. = 50 VDC
  • Not Illuminated
  • Trip Time at 200% = 3.0 to 33 Seconds
  • Interrupt Capacity = 1,000 A @ 125 VAC
Converted to EU RoHS but not ELV Compliant, Not applicable for solder process capability
Click here for product details for W33-S1N1Q-20

  • W33 Series
  • 2 Poles
  • Actuator Style = Rocker
  • Current Rating = 20 A
  • Rocker Color = Black (Opaque)
  • Pole 1 - Switch Only/Pole 2 - Series Trip Overload Sensor Circuit Function
  • Operating Voltage, Max. = 50 VDC
  • Not Illuminated
  • Trip Time at 200% = 3.0 to 33 Seconds
  • Interrupt Capacity = 1,000 A @ 125 VAC
Converted to EU RoHS but not ELV Compliant, Not applicable for solder process capability
Click here for product details for W33-S1N1Q-5

  • W33 Series
  • 2 Poles
  • Actuator Style = Rocker
  • Current Rating = 5 A
  • Rocker Color = Black (Opaque)
  • Pole 1 - Switch Only/Pole 2 - Series Trip Overload Sensor Circuit Function
  • Operating Voltage, Max. = 50 VDC
  • Not Illuminated
  • Trip Time at 200% = 3.0 to 33 Seconds
  • Interrupt Capacity = 1,000 A @ 125 VAC
Converted to EU RoHS but not ELV Compliant, Not applicable for solder process capability
Click here for product details for W33-S4B1Q-10

  • W33 Series
  • 2 Poles
  • Actuator Style = Rocker
  • Current Rating = 10 A
  • Rocker Color = Amber (Translucent)
  • Pole 1 - Switch Only/Pole 2 - Series Trip Overload Sensor Circuit Function
  • Operating Voltage, Max. = 50 VDC
  • Illuminated
  • Illumination Type = 120VAC (Neon with Resistor)
  • Trip Time at 200% = 3.0 to 33 Seconds
Converted to EU RoHS but not ELV Compliant, Not applicable for solder process capability
Click here for product details for W33-S4B1Q-5

  • W33 Series
  • 2 Poles
  • Actuator Style = Rocker
  • Current Rating = 5 A
  • Rocker Color = Amber (Translucent)
  • Pole 1 - Switch Only/Pole 2 - Series Trip Overload Sensor Circuit Function
  • Operating Voltage, Max. = 50 VDC
  • Illuminated
  • Illumination Type = 120VAC (Neon with Resistor)
  • Trip Time at 200% = 3.0 to 33 Seconds
Converted to EU RoHS but not ELV Compliant, Not applicable for solder process capability
Click here for product details for W51-A121B1-10

  • W51 Series
  • 1 Poles
  • Actuator Style = Rocker
  • Current Rating = 10 A
  • Rocker Color = Red (Translucent)
  • Trip Free - Switchable Circuit Function
  • Operating Voltage, Max. = 125 VAC
  • Illuminated
  • Trip Time at 200% = 4 to 40 Seconds
  • Interrupt Capacity = 1,000 A @ 125 VAC
Always EU RoHS compliant but not ELV Compliant, Not applicable for solder process capability
Click here for product details for W51-A121B1-20

  • W51 Series
  • 1 Poles
  • Actuator Style = Rocker
  • Current Rating = 20 A
  • Rocker Color = Red (Translucent)
  • Trip Free - Switchable Circuit Function
  • Operating Voltage, Max. = 125 VAC
  • Illuminated
  • Trip Time at 200% = 4 to 40 Seconds
  • Interrupt Capacity = 1,000 A @ 125 VAC
Always EU RoHS compliant but not ELV Compliant, Not applicable for solder process capability
Click here for product details for W51-A121B1-5

  • W51 Series
  • 1 Poles
  • Actuator Style = Rocker
  • Current Rating = 5 A
  • Rocker Color = Red (Translucent)
  • Trip Free - Switchable Circuit Function
  • Operating Voltage, Max. = 125 VAC
  • Illuminated
  • Trip Time at 200% = 4 to 40 Seconds
  • Interrupt Capacity = 1,000 A @ 125 VAC
Always EU RoHS compliant but not ELV Compliant, Not applicable for solder process capability
Click here for product details for W51-A122B1-10

  • W51 Series
  • 1 Poles
  • Actuator Style = Rocker
  • Current Rating = 10 A
  • Rocker Color = Red (Translucent)
  • Trip Free - Switchable Circuit Function
  • Operating Voltage, Max. = 250 VAC
  • Illuminated
  • Trip Time at 200% = 4 to 40 Seconds
  • Interrupt Capacity = 1,000 A @ 250 VAC
Always EU RoHS compliant but not ELV Compliant, Not applicable for solder process capability
Click here for product details for W51-A161A1-15

  • W51 Series
  • 1 Poles
  • Actuator Style = Rocker
  • Current Rating = 15 A
  • Rocker Color = Red (Opaque)
  • Trip Free - Switchable Circuit Function
  • Operating Voltage, Max. = 125 VAC
  • Not Illuminated
  • Trip Time at 200% = 4 to 40 Seconds
  • Interrupt Capacity = 1,000 A @ 125 VAC
Always EU RoHS compliant but not ELV Compliant, Not applicable for solder process capability
Click here for product details for W54-XB1A4A10-10

  • W54 Series
  • 1 Poles
  • Actuator Style = Push to Reset
  • Current Rating = 10 A
  • Button Color = White with Red Rate Marking (Vertical)
  • Series Trip Circuit Function
  • Operating Voltage, Max. = 250 VAC
  • Trip Time at 200% = 5 to 40 Seconds
  • Interrupt Capacity = 1,000 A @ 250 VAC
  • Mounting Options = Knurled Nut/Hex Nut
Always EU RoHS compliant but not ELV Compliant, Not applicable for solder process capability
Click here for product details for W54-XB1A4A10-15

  • W54 Series
  • 1 Poles
  • Actuator Style = Push to Reset
  • Current Rating = 15 A
  • Button Color = White with Red Rate Marking (Vertical)
  • Series Trip Circuit Function
  • Operating Voltage, Max. = 250 VAC
  • Trip Time at 200% = 5 to 40 Seconds
  • Interrupt Capacity = 1,000 A @ 250 VAC
  • Mounting Options = Knurled Nut/Hex Nut
Always EU RoHS compliant but not ELV Compliant, Not applicable for solder process capability
Click here for product details for W54-XB1A4A10-20

  • W54 Series
  • 1 Poles
  • Actuator Style = Push to Reset
  • Current Rating = 20 A
  • Button Color = White with Red Rate Marking (Vertical)
  • Series Trip Circuit Function
  • Operating Voltage, Max. = 250 VAC
  • Trip Time at 200% = 5 to 40 Seconds
  • Interrupt Capacity = 1,000 A @ 250 VAC
  • Mounting Options = Knurled Nut/Hex Nut
Always EU RoHS compliant but not ELV Compliant, Not applicable for solder process capability
Click here for product details for W54-XB1A4A10-25

  • W54 Series
  • 1 Poles
  • Actuator Style = Push to Reset
  • Current Rating = 25 A
  • Button Color = White with Red Rate Marking (Vertical)
  • Series Trip Circuit Function
  • Operating Voltage, Max. = 250 VAC
  • Trip Time at 200% = 5 to 40 Seconds
  • Interrupt Capacity = 1,000 A @ 250 VAC
  • Mounting Options = Knurled Nut/Hex Nut
Always EU RoHS compliant but not ELV Compliant, Not applicable for solder process capability
Click here for product details for W54-XB1A4A10-30

  • W54 Series
  • 1 Poles
  • Actuator Style = Push to Reset
  • Current Rating = 30 A
  • Button Color = White with Red Rate Marking (Vertical)
  • Series Trip Circuit Function
  • Operating Voltage, Max. = 250 VAC
  • Trip Time at 200% = 5 to 40 Seconds
  • Interrupt Capacity = 1,000 A @ 250 VAC
  • Mounting Options = Knurled Nut/Hex Nut
Always EU RoHS compliant but not ELV Compliant, Not applicable for solder process capability
Click here for product details for W54-XB1A4A10-35

  • W54 Series
  • 1 Poles
  • Actuator Style = Push to Reset
  • Current Rating = 35 A
  • Button Color = White with Red Rate Marking (Vertical)
  • Series Trip Circuit Function
  • Operating Voltage, Max. = 250 VAC
  • Trip Time at 200% = 5 to 40 Seconds
  • Interrupt Capacity = 1,000 A @ 250 VAC
  • Mounting Options = Knurled Nut/Hex Nut
Always EU RoHS compliant but not ELV Compliant, Not applicable for solder process capability
Click here for product details for W54-XB1A4A10-5

  • W54 Series
  • 1 Poles
  • Actuator Style = Push to Reset
  • Current Rating = 5 A
  • Button Color = White with Red Rate Marking (Vertical)
  • Series Trip Circuit Function
  • Operating Voltage, Max. = 250 VAC
  • Trip Time at 200% = 5 to 40 Seconds
  • Interrupt Capacity = 1,000 A @ 250 VAC
  • Mounting Options = Knurled Nut/Hex Nut
Always EU RoHS compliant but not ELV Compliant, Not applicable for solder process capability
Showing 1 - 20 of 201 Matching Products Previous Previous [1] 2 3 4 5 ... 11 Next Next
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