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Littelfuse SB5032-211-0
Littelfuse SB5032-211-0 Industrial Shock Block - 480V
Littelfuse SB5032-211-0
Littelfuse SB5032-211-0 Industrial Shock Block - 480VProduct Description
Littelfuse, SB5032-211-0, Shock Block, Industrial, Series: SB5000 Series, 480 V, 32 A, 60 Hz Frequency, 6/10/20/30/40/50/60/70/80/90/100 mA Trip, 3 ph, NEMA 4X/IP69K Enclosure, Wall Mounting, -31 to 104 deg F, 11.25 in H x 9.56 in W x 4.44 in D Dimensions, White, Conformal Coating
Attributes
Documents
Applications
Features
Specifications
Attributes
Actuator TypeToggle
Amperage Rating32 A
ColorWhite
Connection TypeRing Tongue
Country of OriginMX
Dimensions11.25 in H x 9.56 in W x 4.44 in D
Enclosure TypeNEMA 4X/IP69K
FinishConformal Coating
Frequency Rating60 Hz
Interrupt Rating15 kA
ManufacturerLittelfuse
Mounting TypeWall
Number of Poles3
Phase3
SeriesSB5000 Series
Size of Wire18 to 6 AWG, 18 to 10 AWG
Temperature Rating-31 to 104 deg F
Trip Range5 to 10X
Trip Type5-10X/C-Curve/Thermal Magnetic
TypeIndustrial
Type / StyleSystem: Grounded
Voltage480
Trip Level6/10/20/30/40/50/60/70/80/90/100 mA
Applications
For Commercial and Industrial Applications
Features
- UL 943 inverse time trip curve, Inverse time detection circuit protects people while also reducing the probability of nuisance tripping
- DFT (Discrete Fourier Transform) filtering algorithm eliminates nuisance trips due to harmonics
- Minimum trip time < 20 msec reduces the risk of ventricular fibrillation for leakage current of 250 mA and above
- Selectable trip levels(EGFPD) the settings below 20 mA provide extra safety. The settings above 20 mA can reduce nuisance tripping on systems with high leakage current
- Two-stage ground monitor with Zener termination that meets UL 943C, CSA M421
- Flexible configuration selectable manual reset or autoreset for brownout, power up, and ground monitor interruptions to fit plant safety protocols
- Auxiliary contact alerts your SCADA system if the Shock Block is energized or tripped
- Automatic self-test the Shock Block will continuously test itself and will trip if there is an internal failure
- GFCI Class A, C, D and EGFPD options in one series simplified planning and operator familiarity for multiple applications/requirements
Specifications
- UL Listed
- cURus Listed