3VA20405KQ420AA0

circuit breaker 3VA2 IEC frame 100 breaking capacity class M Icu=55kA @ 415V 4-pole, line protection

Manufacturer's No: 3VA2040-5KQ42-0AA0     Manufacturer: Siemens
circuit breaker 3VA2 IEC frame 100 breaking capacity class M Icu=55kA @ 415V 4-pole, line protection

Availability Available to order

£1,305.64
  • Circuit Breaker 3VA2 IEC Frame 100
  • Breaking capacity: Icu = 55 kA @ 415 V
  • 4-pole, line protection with ETU860
  • LSIG (Long-Time, Short-Time, Instantaneous, Ground-Fault) protection
  • Overload protection: In = 40 A, Ir = 16 A...40 A
  • Short-circuit protection: Isd = 0.6..10x In, Ii = 1.5..12x In
  • Neutral conductor protection adjustable up to 160%
  • Ground-fault protection with switch-off capability: Ig = 0.4...1 x In, tg = 0.05-0.8s
  • Nut keeper kit included

Accessories

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Product

Manufacturer Material ID -
3VA2040-5KQ42-0AA0
Net Weight -
3.20kg

Additional Product Information

Commodity Code -
85362010
Country of Origin -
CZ
Export Control Regulations -
EAR99 / N
Minimum Order Quantity -
1
UNSPSC -
39121601

Technical Specification

Degree of protection (IP) -
IP40
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz -
55 kiloampere
Adjustment range short-term delayed short-circuit release -
24 Ampere
Adjustment range undelayed short-circuit release -
60 Ampere
Complete device with protection unit -
Degree of protection (IP rating) -
IP40
Device construction -
Built-in device fixed built-in technique
Integrated earth fault protection -
Motor drive optional -
Number of auxiliary contacts as change-over contact -
0
Number of auxiliary contacts as normally closed contact -
0
Number of auxiliary contacts as normally open contact -
0
Number of poles -
4
Overload release current setting -
16 Ampere
Position of connection for main current circuit -
Front
Power loss -
2.2 Watt
Rated permanent current Iu -
40 Ampere
Rated short-circuit breaking capacity Icu at 400 V, 50 Hz -
55 kiloampere
Rated voltage -
690 Volt
Suitable for DIN rail (top hat rail) mounting -
Type of control element -
Rocker lever
Type of electrical connection of main circuit -
Screw connection

Availability Available to order

£1,305.64
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Additional Information

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