EKF
Residual current circuit breaker DVA-6 1P+N 40A characteristic B 300mA type A electromechanical 6kA AVERES EKF rcbo6-1pn-40B-300-a-av
SKU: rcbo6-1pn-40B-300-a-av
ETIM: EC000905
13,601 ₽
Get back 136 ₽ in points
Analogues by specifications
DVA-6 AVERES residual current circuit breakers (RCCB) are designed to protect against leakage currents, overloads, and short circuits. The special lever design provides device information by indicating the cause of tripping (only part of the lever is down – short circuit or overload, both parts of the lever are down – leakage current). After eliminating the cause of tripping, to reset the device, the handle must first be lowered completely and then tripped (resetting from the trip position is impossible). Warranty obligations are 10 years.
Mounting installation depth
79 мм
For flush mounting
Yes
False tripping protection
No
Overvoltage category
3
Current limiting class
3
Number of protected poles
1
Rated breaking capacity in accordance with EN 60898
6 кА
Rated breaking capacity per IEC 60947-2
6 кА
Rated short-circuit breaking capacity Icn per EN 61009-1
6 кА
Rated impulse voltage
6 кВ
Rated voltage
230 В
Rated insulation voltage Ui
500 В
Rated current
40 А
Rated leakage current
0.3 мА
Total number of poles
2
Ambient operating temperature to
50 град.C
Ambient operating temperature from
-40...50 град.C
Current type
AC (alternating)
With switched neutral conductor
Yes
With interlock device
No
Flexible stranded conductor cross-section up to
16 кв.мм
Stranded flexible conductor cross-section from
0...16 кв.мм
Solid conductor cross-section to
25 кв.мм
Solid conductor cross-section from
0...25 кв.мм
Pollution degree (number)
3
IP protection rating
IP20
Residual current type
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Resistance to current surges
6 кА
Tripping characteristic
Without delay
Tripping characteristic
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Frequency (Hz)
50/60 Hz
Width in modular units
2
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