Selective overcurrent circuit breaker MCB series SLS.

50A,
can be mounted on a TS35 mounting rail or via busbar adapter (distance 40 mm),
tripping characteristic E:
- thermal release 1.05 to 1.20 x IN
- electromagnetic release 5 x 6.25 IN
rated voltage: 230/400 V
contact position indicator
cage terminals:
- solid wire up to 50 mm²
- stranded wire up to 35 mm²

Specifications of the SLS series:< /p>

The selective circuit breaker provides ease of operation of the circuit breaker, high short-circuit resistance (25 kA) and full selectivity for protected standard circuit breakers. For the needs of full integration with the basic protections, special characteristics of the E and Cs trips have been developed, which allows the full use of the protection capabilities of the entire system.

Rated frequency [Hz]

60
Depth [mm]

85
Tightening torque [Nm]

4
Rated insulation voltage [V]

690
Family

SLS
Power dissipation [W]

10
Power loss per pole [W]

6.5
Height [mm]

110
Mechanical durability (number of cycles)

10000
Rated switching voltage [V]

230/400
Max/min value of the AC current of the protection activation

5/6.25 in
storage temperature [°C]

from -25 to 80
Wire cross-section (cord) [mm²]

1.5 - 35
PKWIU

27.12.22.0

Length [mm]

91
Number of poles

3
Installation

On the TH-35 rail
Rated current [A]

50
Level of security

IP20
power loss [W]

19.5
Width [mm]

81
Electrical endurance (number of cycles)

1500
Operating temperature range [°C]

from -25 to 55
Number of modules

4.5
Operating short-circuit breaking current Ics [kA]

12.5
Rated surge voltage [V]

6000
Conductor cross-section (wire) [mm²]

1.5 - 50

Other technical data

Release characteristic

E
Rated current

50 A
Rated insulation voltage Ui

690 V
Concurrently switching neutral conductor

No
Over voltage category

4
Rated surge voltage invariability

6 kV
Degree of protection (IP)

IP20

Number of poles

3
Rated voltage

400 V
Rated switching capacity

25 kA
Frequency

50 Hz
Pollution degree

3
Mounting method

DIN rail

A kind of package		Karton	Pakiet	Paleta
Quantity	1 pcs.	1 pcs.	8 pcs.	192 pcs.
Weight (kg)	0,994	0,995	8,340	223,160
Width (m)	0,123	0,120	0,310	0,800
Length (m)	0,087	0,090	0,215	1,050
Depth (m)	0,152	0,150	0,360	1,200