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Hager Isolator switch 1-phase 1P 40A 230V AC
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Weight:
0.77 kg
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Description
Hager Isolator switch 1-phase 1P 40A 230V AC
The 1P 40A 230VAC SBN140 HAGER modular isolating disconnector is a reliable electrical device providing safe disconnection and isolation of circuits.
The single-pole model with a rated current of 40A and a voltage of 230VAC is ideal for domestic and industrial installations. Equipped with an easy-to-read status indication and made of durable material, it guarantees safe and long-lasting operation over a wide temperature range.
Key features and functions:
- Multifunctional: Conducts current under rated conditions, disconnects the circuit during overloads and short circuits, and provides electrical insulation.
- Safety: Fulfils the insulation properties to guarantee safe operation of the device.
- Clear indication: Green/red fields on the drive lever for easy identification of the disconnector position.
- Durability: Made of durable plastic.
- Wide operating temperature range: -20°C to +50°C.
Applications:
- Electrical installations in residential and industrial buildings
- Electrical switchgear
- Building automation systems
- Electrical circuit insulation
Operational functions:
- Conduction of current under rated conditions
- Circuit disconnection under rated and fault conditions
- Provision of electrical insulation for safe operation of service
Advantages:
- Reliability: High-quality workmanship guarantees long-lasting and trouble-free operation.
- Ease of operation: Clear status indication facilitates quick identification of the disconnector position.
- Versatility: Suitable for a wide range of electrical applications.
- Safety: Provides effective insulation, protecting the personnel operating the installation.
SPECIFICATION
Manufacturer
HAGER
Rated current
40 A
Number of phases
1-phase
Number of poles
1
Rated connection voltage (Ue)
230V AC
Number of modules
1
Rated frequency
50/60 Hz
Rated insulation voltage Ui
440 V
Voltage input type 1
AC
Rated withstand surge voltage Uimp
4000 V
Alternating current carrying capacity AC21, category A
40 A
Rated operational current (AC23), category A
40 A
Current carrying capacity AC21 in category B
40 A
Permissible current carrying capacity AC22, category A
40 A
Permissible current carrying capacity AC22, category B
40 A
Rated operational current (AC23), category B
40 A
Short-circuit current with gl-gG fuses
600 A
Closing capacity at 400 V in AC23A
846 A
Rated short-duration withstand current 1s
0,6 kA
External enclosure thermal current
40 A
Total power loss for rated current
1,1 W
Power loss per pole for rated current
1,1 W
Electrical life under rated load in operating cycles (AC21)
5000
Electrical life under rated load in operating cycles (AC22)
5000
Mechanical strength (number of cycles)
60000
Cross-section of flexible conductor (wire) in the terminal
2,5 / 16 mm²
Cross-section of rigid conductor (wire) at the clamp
2,5 / 25 mm²
Tightening torque
2,8 Nm
Type of connection
With screw
Number of NO contacts
1
Storage temperature
-40ºC to +80ºC
Degree of protection
IP20
Dimensions
68 x 83 x 17.5 mm
Device group
SBN
Packing weight
0.92 kg
Available Configuration
Files to download:
Technical data
| Application | AC (mains) |
| Disconnector Type | isolator |
| Rated current [A] | 40A |
| Number of poles | 1P |
| Rated Voltage [V] | 230V AC |
| Brand | HAGER |
Safety
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