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WEIDMULLER 1348580000 SPD II Surge Protector
The WEIDMULLER SPD II 3 R PV 1200VDC surge protector is specifically engineered for use on the DC side of photovoltaic installations. Tested and certified according to UL 1449 ed. 3, this surge protector provides robust protection against voltage surges. Its compact and modular structure, combined with a standard module width of 17.8 mm, enables rapid and simple exchange of the varistor protection. With a nominal discharge current of up to 50 kA (8/20 µs) per path, the SPD II is suitable for a wide range of photovoltaic applications, ensuring the safety and longevity of the system.
WEIDMULLER 1348580000 SPD II Surge Protector Specifications:
- Width: 54 mm
- Depth: 73.5 mm
- Height: 100 mm
- Net weight: 474 g
- Operating temperature: -40 °C...70 °C
- Storage temperature: -40 °C...85 °C
- Connection type remote alert: pluggable
- Stripping length remote alert: 5 mm
- Cross-section for connected wire solid remote alert: 1.5 mm²
- Max torque remote alert: 0.22 Nm
- Cross-section for connected wire solid min remote alert: 0.5 mm²
- Colour: Light Grey
- Height with TS 35: 74 mm
- Optical function display: grey = ok, red = arrester is defective, replace it
- UL 94 flammability rating: V-0
- Design: Installation housing;3TE
- Mounting rail: TS 35, TS 35 x 15, TS 35 x 7.5
- Protection degree: IP 20
- Pollution severity: 2
- Surge voltage category: III
- Protection level UP typ: ≤ 4000 V
- Residual voltage @ In: 4,500 V
- Residual voltage @ 5kA: 3,600 V
- ICC: 70 A
- Protection level Upat In per module: 4000 V
- Maximum continuous operating voltage UCPV mode: 1,200 V DC
- Protection level Upmode: 4000 V
- AC/DC/UC: DC
- Max continuous voltage Uc DC: 1200 V
- Response time: ≤ 100 ns
- Total discharge current Itotal: 50 kA
- Discharge current max 8/20µs: 50 kA
- Signalling contact: 250 V / 0,5 A, 48 VDC / 0,1 A
- Type of connection: Screw connection
- Tightening torque min: 2.5 Nm
- Clamping range rated connection: 25 mm²
- Clamping range rated connection max: 35 mm²
- Wire cross-section solid min: 4 mm²
- Wire connection cross-section finely stranded min: 4 mm²
- Conductor cross-section flexible AEH max: 25 mm²
- Wire connection cross section stranded max: 25 mm²
- Tightening torque max: 3 Nm
- Clamping range rated connection min: 4 mm²
- Stripping length rated connection: 15 mm
- Wire cross-section solid max: 16 mm²
- Conductor cross-section flexible AEH min: 2.5 mm²
- Wire connection cross section stranded min: 2.5 mm²
- Category UL: Typ2
- In UL: 20 kA
- SCCR UL: 200 kA
- UL certificate: E-File 354261 Type 2 by UL1449 Ed.3
- Imax UL: 50 kA
- MCOV UL: 1,200 Vdc
- Test Voltage 39.1 UL: 1,000 V
- VPR UL: 4 kV
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Frequently Asked Questions
Where can I buy WEIDMULLER 1348580000?
You can click on the BUY or RFQ button to purchase 1348580000 from an authorized WEIDMULLER distributor.
How do I troubleshoot issues or seek technical support for part 1348580000?
You can download the 1348580000 datasheet or visit the WEIDMULLER website for support.
Who is the manufacturer of 1348580000?
WEIDMULLER