EB2S 160/4SF 50A 4p Molded Case Circuit Breaker
- ETI Code:
- 004671845
- Application:
- 60947
- Function:
- MCCB
- Rated current:
- 50 A
- Number of poles:
- 4
- Connection type:
- front connection
- Standards:
- 60947
- Rated impulse withstand voltage Uimp:
- 8 kV
- Rated short-circuit breaking capacity at 415V Icu/Ics:
- 25/13 kA
- Rated operational voltage (AC):
- 690 V
- Rated operational voltage (DC):
- 250 V
- Rated Insulation Voltage:
- 800 V
- Thermal Adjustment:
- fixed
- Magnetic adjustment:
- fixed
- Adjustable or fixed:
- fixed
- Frame Size:
- 160A
- Short circuit capacity:
- 25/13 kA
14 Logistics
Product
- Net weight of the product
- 1 kg
- Net width
- 100 mm
- Net height
- 130 mm
- Net depth
- 95 mm
- Stock unit of measure
- pcs
Transport Packaging
- Transport packaging quantity
- 1 pcs
- EAN code for a transport packaging
- 3838895658191
- Transport packaging weight
- 1.1 kg
- Transport Packaging Dimensions Height
- 120 mm
- Transport Packaging Dimensions Width
- 100 mm
- Transport Packaging Dimensions Depth
- 140 mm
- Transport packaging volume
- 1.68 dm³
- Pallet quantity
- 800 pcs
- Customs tariff
- 85362010
12 ETIM
- Rated permanent current Iu
- 50 A
- Degree of protection (IP)
- IP20
- Type of control element
- Rocker lever
- Type of electrical connection of main circuit
- Screw connection
- Number of poles
- 4
- Device construction
- Built-in device fixed built-in technique
- Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
- 25 kA
- With switched-off indicator
- Yes
- Overload release current setting(Min)
- 50 A
- Adjustment range undelayed short-circuit release(Min)
- 600 A
- Overload release current setting(Max)
- 50 A
- Adjustment range undelayed short-circuit release(Max)
- 600 A
1 Software & drivers
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Related News & Updates
Compact Circuit Breakers – Understanding the Tripping Characteristics
Low-voltage circuit breakers are used to protect low-voltage installations, cable lines, and connected equipment against overloads and short circuits. On the market, we encounter two different types of compact circuit breakers: those with thermo-magnetic (electromechanical) trip units and those with electronic trip units.
Thermo-magnetic compact circuit breakers operate based on a bimetal element and an electromagnetic trip mechanism. In the case of an overload current, due to the physical properties of the bimetal, it gradually bends until the circuit breaker trips. In the event of a short circuit, a strong magnetic force is generated, which activates the electromagnetic trip mechanism.