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WEIDMULLER 8951480000 2CL 24VDC R Surge Protector
The WEIDMüller VSPC 2CL 24VDC R surge protection device safeguards instrumentation and control circuits from voltage surges. Designed for applications involving current loops and voltage sensors, it offers robust protection up to 20 kA (8/20 μs) and 2.5 kA (10/350 μs). The device is HART-compatible and features a floating-earth PE connection to prevent potential differences. Its pluggable design allows for easy replacement and testing with the V-TEST device, ensuring continuous system reliability. Compliant with IEC 62305, it's ideal for installations requiring high surge protection standards.
WEIDMULLER 8951480000 2CL 24VDC R Surge Protector Specifications:
- Type: VSPC 2CL 24VDC R
- Order No.: 8951480000
- Version: Surge protection for instrumentation and control
- GTIN(EAN): 4032248742721
- Qty.: 1 pc(s).
- Width: 17.8 mm
- Height: 98 mm
- Depth: 69 mm
- Net weight: 47 g
- Width(inches): 0.701 inch
- Height(inches): 3.858 inch
- Depth(inches): 2.717 inch
- Humidity: 5...96 %
- Operatingtemperature_min: -40 °C
- Storage temperature_min: -40 °C
- Storage temperature: -40 °C...80 °C
- Operatingtemperature_max: 70 °C
- Storage temperature_max: 80 °C
- Operatingtemperature: -40 °C...70 °C
- λges: 45
- PFH in 1*10-9 per hour: 3.7
- SIL: 3
- MTTF: 2,537 Years
- SFF: 95.27 %
- REACH SVHC: Lead 7439-92-1
- Certificate No. (UL): E311081
- UL certificate: UL 497b Certificate
- GasgroupC: IIB
- Gas groups A, B: IIC
- Internal capacity, max. CI: 2 nF
- GasgroupD: IIA
- Input voltage, max. Ui: 28 V
- Internal inductance, max. LI: 0 µH
- Colour: orange
- Optical function display: green = OK; red = arrester is defective - replace
- Segment: Measurement - Monitoring - Setting
- Design: Terminal, miscellaneous
- Protection degree: IP20
- UL 94 flammability rating: V-0
- protected current loops: 2
- Pollution severity: 2
- Surge voltage category: III
- Rated voltage(DC): 24 V
- Max. continuous voltage, Uc (DC): 28 V
- Discharge current Imax(8/20µs) GND-PE: 10 kA
- Discharge current Imax(8/20µs) wire-PE: 2 x 10 kA
- Discharge current Imax(8/20µs) wire-wire: 10 kA
- Lightning test current, Iimp(10/350 µs) Wire-PE: 2.5 kA
- Lightning test current, Iimp(10/350 µs) wire-wire: 2.5 kA
- Fuse: 0.5 A
- Protection level UP(typ.): < 800 V
- Protection level on output side Wire-wire: 8/20µs,typically 45 V
- Protection level, UPGND - PE: 800 V
- Protection level, UPwire - wire: 45 V
- Rated current IN: 450 mA
- Signal transmission properties (-3 dB): 2.3 MHz
- Surge current-carryingcapacityC1: < 1 kA 8/20μs
- Surge current-carryingcapacityC3: 100 A 10/1000μs
- Volume resistance: 2.20 Ω
- Voltage type: DC
- Discharge current In(8/20µs) GND-PE: 2.5 kA
- Discharge current In(8/20µs) wire-PE: 2.5 kA
- Discharge current In(8/20µs) wire-wire: 2.5 kA
- Lightning test current, Iimp(10/350 µs) GND-PE: 2.5 kA
- Standards: IEC 61643-21, HART-compatible
- Protection level on output side Wire-PE: 1kV/µs,typically 450 V
- Protection level, UPwire - PE: 450 V
- Overload - failure mode: Modus 2
- Pulse-reset capacity: ≤ 30 ms
- Requirements category acc. to IEC: C1,C2,C3,D1
- Signalling contact: UN250 V AC 0.1 A 1CO at VSPC R with VSPC control unit
- Surge current-carryingcapacityC2: 5 kA 8/20μs
- Surge current-carryingcapacityD1: 2.5 kA 10/350μs
- Type of connection: Pluggable in VSPC BASE
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Frequently Asked Questions
Where can I buy WEIDMULLER 8951480000?
You can click on the BUY or RFQ button to purchase 8951480000 from an authorized WEIDMULLER distributor.
How do I troubleshoot issues or seek technical support for part 8951480000?
You can download the 8951480000 datasheet or visit the WEIDMULLER website for support.
Who is the manufacturer of 8951480000?
WEIDMULLER