The Siemens B250 is a 2 Pole thermal magnetic molded case circuit breaker with a current rating of 50 Amps and a voltage rating of 120/240VAC. It has an interrupting rating of 10kAIC at 120/240VAC. The B250 has a bolt-on connection type and includes long time and instantaneous trip functions.
Specifications
Brand
Siemens
Series
BL
Amperage
20
Voltage
120/240VAC
Poles
2
Phase
1
Mounting Type
Bolt-On
Approval
UL, CSA
Interrupting Rating
10kAIC at 120/240VAC
Frame Type
B
Connection Type
Bolt-On
Protection
Thermal Magnetic
Functions
LI - Long-Time and Instantaneous Trip
Terminal Connection
Load Side Lug
Length (in)
4
Width (in)
3
Height (in)
2
For Use With
P1 Panelboards
Standards
HACR
Temperature Rating
40 °C
Circuit Breaker Type
Standard
Actuator Type
Toggle
Max Wire Size
4 AWG (Al), 6 AWG (Cu)
Min Wire Size
8 AWG
Mpn
B250
Upc
785901459484
Gtin
785901459484
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