CMB-123-11C3N-BA Carling Technologies, CMB-123-11C3N-BA Datasheet - Page 4

• Manufacturer Part Number: CMB-123-11C3N-BA
• Description: Circuit Breaker; Therm; Push; Cur-Rtg 12A; Panel; 1 Pole; Vol-Rtg 125-250/32VAC/VDC
• Manufacturer: Carling Technologies
• Type: Thermalr

Specifications of CMB-123-11C3N-BA

• Actuator Type: Push
• Application: For household appliances, transportation, marine, power strips, medical equipment, audio visual equipment, power supplies
• Brand/series: CMB Series
• Color, Button: Black
• Current, Rating: 12 A
• Dielectric Strength: 2500 VAC per Minute
• Dimensions: 1.154"Lx0.552"Wx1.781"H
• Indicator: None
• Material, Bushing: Plastic
• Material, Mounting Nut: Plastic
• Mounting Hole Size: 0.441x0.394 "
• Mounting Type: Panel
• Number Of Poles: 1
• Resistance, Insulation: 100
• Standards: UL, CUL, TUV, CE, UL1500⁄ISO8846 for Ignition Protection⁄Marine Approvals
• Temperature, Operating, Maximum: 60 °C
• Temperature, Operating, Minimum: -10 °C
• Termination: Tab
• Time, Trip: 0.3 to 2.5 Sec
• Voltage, Rating: 125-250/32 VAC/VDC
• Lead Free Status / Rohs Status: RoHS Compliant part

4
Breaker must hold 100% of rated current and must trip at 150% and above, within the time limits shown in curve. Trip times specified at 25° ambient with no preloading.
1. To adjust the breaker rating for ambient temperature multiply the breaker rating by the factor. (ex: 5 amp rating at 0°C: 5 x .67 = 3.3 amp. Select 3 amp rating.)
CMB-Series Pushbutton Thermal Circuit Protector
Trip Time in Seconds
Trip Curves
Rating:
3 to 20A, 125-250VAC, 32VDC
Approvals:
UL, CUL, CSA, TUV, CE
UL1500/ISO8846 for ignition
protection/marine
Dielectric Strength:
2500 VAC/ 1 minute
Interrupting capacity:
2500 amps
Insulation Resistance:
100M ohms
Operating Temperature:
-10°C to 60°C
Voltage drop:
< 0.25 V
Applications:
Household Appliances
Transportation
Marine
Power Strips
Medical Equipment
Audio Visual Equipment
Power Supplies
ROHS Compliant