Weidmüller 1421440000 VSSC6TRSLFG24VAC/DC EX Surge arrester 2.5 kA 1 pc(s)
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Datasheet (PDF)
Technical specifications
- Connection type: screw terminals.
- Tightening torque, max.: 0.8 Nm
- Tightening torque, min.: 0.5 Nm
- Design: Clamp
- Resistance 1.8 Ω 10%
- Insertion loss 250 MHz
- Input voltage, max. UI 42 V
- Input current, max. II: 300 mA
- Maximum continuous voltage, UC (AC) 30 V.
- Maximum continuous voltage, UC (DC) 42 V.
- Clamping range, max. 4 mm²
- Clamping range, min. 0.5 mm²
- Storage temperature -40 °C to 80 °C.
- Conductor cross-section, single-wire, max. 6 mm²
- Conductor cross-section, multi-strand, max. 4 mm²
- Nominal current IN 300 mA
- Net weight: 0.081 g
- Optical function display: No.
- Number of poles: 1
- Protection level UP (typ.): ≤ 1870 V.
- Shock resistance C2 2.5 kA 8/20 µs 5 kV 1.2/50 µs
- Surge current strength C3: 50 A 10/1000 μs
- Surge current strength D1: 1 kA 10/350 μs
- Mounting rail TS 35
- Over voltage category III
- Pollution level 3
- Product type
Surge arrester
- Leakage current
2.5 kA
- Nominal voltage
24 V AC
34 V DC
- Operating temperature
-40 °C to +70 °C °C
IP20
- Manufacturer part #
1421440000
- Factory colour
Light blue
- Standards
IEC61643-21:2009, DIN EN 60079-0 2009, DIN EN 60079-26:2007, DIN EN 61241-11:2006
- Dim
(W x H x D) 12.4 x 88.5 x 81 mm
- Width
12.4 mm
- Height
88.5 mm
- Depth
81 mm
- Content
1 pc(s)
- UKCA
yes
Documents & Downloads
Datasheet
Datasheet 1913063 Weidmüller 1421440000 VSSC6TRSLFG24VAC/DC EX Surge arrester 2.5 kA 1 pc(s)
User & Safety Instructions
User & Safety Instructions 1913063 Weidmüller 1421440000 VSSC6TRSLFG24VAC/DC EX Surge arrester 2.5 kA 1 pc(s)
Description
Overvoltage in one-piece 12.4 mm wide rail module for a ground potential free intrinsically safe signal circuit with 48 Vuc in 2-wire technology. Here, a current loop with max. 0.6A protected. Each signal path can be opened via a separator. The installation of the terminal is at the same time a radio link for high-resistance grounding between the mounting rail (earth) and the reference potential (ground) of a protection circuit. visual identification of the terminal on the nature of the protection circuit and the voltage level. Labelling option on the terminal.
This text is machine translated.
This text is machine translated.