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Hager DC Isolator Switch 3-phase 4P 32A 1000V
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Description
Hager DC Isolator Switch 3-phase 4P 32A 1000V
DC isolator switch 3-phase 4P 32A 1000V SB432PV HAGER is often referred to as an FR-type switch and is widely used in both residential and industrial distribution boards.
Its primary function is to disconnect all circuits, acting as a main current switch. The isolator is used in almost every fuse box, serving as the main current switch in both emergency situations and during routine maintenance, enabling permanent isolation of the installation from the power supply.
Operated via an ON/OFF rotary knob, this isolator is also equipped with an information window that uses colours (green/red) to indicate the device's operating status, making it easier for users to monitor its correct functioning.
Construction
| Parameter | Value |
|---|---|
| Number of poles | 4 P |
| Form | according to DIN EN 50173-1:2011-09 |
Functions
| Parameter | Value |
|---|---|
| Changeover switch | No |
| As main switch | No |
| As emergency stop installation | No |
| As safety switch | Yes |
| As maintenance/repair switch | Yes |
Configuration
| Parameter | Value |
|---|---|
| Number of modules | 3/5 |
Controls and indicators
| Parameter | Value |
|---|---|
| Integrated motor drive | No |
Voltage
| Parameter | Value |
|---|---|
| Rated insulation voltage Ui | 1000 V |
| Rated impulse withstand voltage Uimp | 8000 V |
| Rated operational voltage Un (DC) | 1000 V |
Current
| Parameter | Value |
|---|---|
| Rated current In | 32 A |
| Permissible DC21 category A current load | 32 A |
Dimensions
| Parameter | Value |
|---|---|
| Product depth | 72 mm |
| Product height | 85 mm |
Power
| Parameter | Value |
|---|---|
| Total power loss at rated current | 6.9 W |
| Power loss per pole at rated current | 1.7 W |
Durability
| Parameter | Value |
|---|---|
| Mechanical durability (number of cycles) | 10000 |
Cover / Door / Top element
| Parameter | Value |
|---|---|
| Lockable | No |
Installation / Mounting
| Parameter | Value |
|---|---|
| Suitable for central front mounting | No |
| Suitable for front mounting | No |
| Suitable for floor mounting | No |
Equipment
| Parameter | Value |
|---|---|
| Number of additional NC contacts | 0 |
| Number of additional NO contacts | 0 |
| Number of additional changeover contacts | 0 |
| Number of NC contacts | 0 |
| Number of NO contacts | 4 |
| Number of NO/NC contacts | 0 |
| Optional motor drive | No |
| Additional accessories | No |
Standard
| Parameter | Value |
|---|---|
| Standard | IEC 60947-3 ; VDE 0660 |
| European WEEE directive | applicable |
Safety
| Parameter | Value |
|---|---|
| Degree of protection | IP20 |
Operating conditions
| Parameter | Value |
|---|---|
| Operating temperature | -40…65 °C |
| Pollution degree according to IEC 60664 / IEC 60947-2. | 3 |
| Storage/transport temperature | -50…90 °C |
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Technical data
| Application | DC (photovoltaic) |
| Disconnector Type | isolator |
| Rated current [A] | 32A |
| Number of poles | 4P |
| Rated Voltage [V] | 1000V DC |
| Brand | HAGER |