NHP - Load Break Switch Slb 3P 250A D/H Kit - SLB2503PD

Features

DIN rail mounting

Specifications

Service Information: Product is not repairable

Standards Compliance: AS/NZS 61008, EN 61008-1, IEC 61008-1

Certifications: CE, RCM

Add-On Devices (side add-on): Auxiliary Contacts, PBS, Tele L, Tele M, Tele U

Component Type Power Distribution & Protection: RCD

Approval(s): N17482

Busbar System, Bottom: Fork, Pin

Busbar System, Top: Fork, Pin

Im, Rated Make/Break Capacity: 500 A

In, Rated Current at 30°C: 63 A @30°C

Inc, Rated Conditional Short Circuit Current: 10 kA

Depth: 76 mm

Dielectric Strength: 2500V V AC

Grid Distance (Safety Difference Between 2 Devices): 35 mm

Rated Frequency: 50/60 Hz

Height: 86 mm

Relative Humidity, Max: 95 %RH

IP Rating, Inside: IP40

IP Rating, Outside: IP20

Mounting: DIN-35 Rail Mount

Package Quantity: 3 qty

Padlockable: Yes, Non-Captive only (Ordered Separately)

Poles: 3P + N

Conductor Entry Position: Top/Bottom

Flammability Rating (UL94): UL 94 V-2

Shock Rating: IEC 60077-16-3

Vibration Rating: IEC 60068-2-6

Insulation Resistance: 1000 MΩ

Electrical Service Life at Un, In: 10000 cycles

Mechanical Service Life: 20000 cycles

Shock Acceleration (Max.): 40 g

Shock Duration (Max.): 5 ms

Operating Temperature, Max: 55 °C max

Operating Temperature, Min: -25 °C min

Storage Temperature, Max: 70 °C max

Storage Temperature, Min: -25 °C min

Tightening Torque, Bottom, Nominal: 5 Nm

Tightening Torque, Top, Nominal: 5 Nm

RCD Type, AS/NZS 61008/61009: S

Vibration Acceleration (Max.): 1.5 m/s²

Vibration Duration (Max.): 30 min

Vibration Frequency, Operational (Max.): 80 Hz

Uimp, Impulse Withstand Voltage, 1.2/50µs: 8 kV, 1.2/50µs

Impulse Withstand Test Voltage: 6 kV

Ui, Rated Insulation Voltage: 440 V (rms)

Un, Nominal Operational Voltage, AC: 415 V AC

Ubmax, Service Voltage, AC, Max: 455 V AC

Ubmin, Service Voltage, AC, Min: 205 V AC

Weight: 0.368 kg

Width: 72 mm

Wire/Conductor Size, Flex Cable, Bottom, Max: 35 mm² Bottom

Wire/Conductor Size, Flex Cable, In, Min: 1.5 mm² In

Wire/Conductor Size, Flex Cable, Out, Min: 1.5 mm² Out

Wire/Conductor Size, Flex Cable, Top, Max: 35 mm² Top

Wire/Conductor Size, Rigid Cable, Bottom, Max: 50 mm² Bottom

Wire/Conductor Size, Rigid Cable, In, Min: 1.5 mm² In

Wire/Conductor Size, Rigid Cable, Out, Min: 1.5 mm² Out

Wire/Conductor Size, Rigid Cable, Top, Max: 50 mm² Top

Isolator Application, IEC 60947-2: Yes

Neutral Pole Protected: No. Sealable: Yes

Trip-Free Mechanism: Yes

Centre Trip Position: No. Neutral Pole Switched: Yes

IΔc, Rated Conditional Residual Short-Circuit Current: 10000 A

IΔc, Rated Conditional Residual Short-Circuit Current: 10 kA

IΔm, Rated Residual Make/Break Capacity: 500 A

IΔn, Rated Leakage Current: 100 mA

Tripping Time at IΔn, Instantaneous: <40 ms

Tripping Time at IΔn, Selective: >150 ms

Ui, Rated Insulation Voltage @ Pollution Degree 2: 440 V

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