S201MB40 ABB, S201MB40 Datasheet - Page 23

• Manufacturer Part Number: S201MB40
• Description: MCB, 1 POLE, 40A, 10KA, B CURVE
• Manufacturer: ABB
• Series: System Pro M Compactr

Specifications of S201MB40

• No. Of Poles: 1
• Voltage Rating Vac: 230V
• Mounting Type: DIN Rail
• Svhc: No SVHC (18-Jun-2010)
• Approval Bodies: IEC/EN 60898, IEC/EN 60947-2, VDE 0641 Part 11, UL 1077, CSA
• Current Rating: 40A
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

System
pro M compact
Test of protective measure
Except for the operating test, the effectiveness of the protection provided within the installation must be tested according to the applicable codes
of practice. For RCD protection, the maximum permissible earthing resistance values are as follows:
max.
touch
voltage U
25 V
50 V
Malfunctioning
The high-quality STOTZ residual-current-operated circuit-breakers are thorougly adjusted and tested in our works. Where damage occurs
(caused e.g. by transport, storage, etc.) no repair work must be undertaken.
If the device responds immediately after putting the RCCB into operation, check the downstream active circuit and any connected current-
consuming apparatus for earth fault current. Remove insulation faults or connections between the neutral conductor and the protective
conductor existing in load circuit. Where the RCCB does not trip in the first operating test after pressing the test button, check first wheth-
er the test circuit is connected correctly.
Where none of the above causes apply, or should the operating test be completed unsuccessfully, the RCCB must be replaced.
Opening the device will lead to a loss of warranty.
Examples for the protection against electric shock
Explanation of type codes
L1, L2, L3
PE
N
PEN
T
TN-S system (protective multiple earthing)
separate neutral and protective conductors
throughout the network
TT system
L
„line“ phase conductor
„protection earth“
„neutral“
PE and N combined
„terre“ direct bond to earth
max. earthing resistance
at nominal residual current
10 mA
2500
5000
®
Residual-current-operated circuit-breakers
F 200 series/FS 201
30 mA
1666
833
100 mA 300 mA 500 mA
250
500
166
83
100
50
TN-C-S system
neutral and protective conductor (PEN)
combined in one part of the network.
IT system
The residual-current-operated circuit-breaker trips if a double
fault occurs, as e.g. is indicated as fault 1 and fault 2 above
I
C
S
„…“
„insulation“
„combined“ PE and N (PEN)
„separated“ PE and N
terms used in international IEC standard
only indicated by
line isolation
monitor
.
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