Industrial Automation
VAL-MS 3+V-BE - Surge protection base-element
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Notes | General Note: The device is intended for touch proof installation in a housing. Ensure that there is a gap of at least 8 mm between the active and grounded parts in the connection area. |
Product properties | IEC test classification: PV T1 PV T2 EN type: T2 Type: Base element, DIN rail mounting Distance between live and grounded parts: 8 mm Product type: Base element Product family: VALVETRAB MB Number of positions: 2 Installation location: Interior Installation location of the disconnect device: Internal Accessibility: Accessible Connection configuration: Y configuration SPD failure behavior: OCFM (Only in combination with VAL-MS...DC-PV-ST) Surge protection fault message: none Insulation characteristics Overvoltage category: III Pollution degree: 2 |
Connection data | Connection method: Screw connection Fork-type cable lug Screw thread: M5 Tightening torque: 3 Nm (1.5mm² ... 16mm²) 4.5 Nm (25mm²...35mm²) Stripping length: 16 mm Conductor cross section flexible: 1.5 mm² ... 25 mm² 1.5 mm² ... 16 mm² Conductor cross section rigid: 1.5 mm² ... 35 mm² Conductor cross section AWG: 15 ... 2 |
Dimensions | Dimensional drawing: https://dam-mdc.phoenixcontact.com/rendition/156443151564/b29bd63e3d812e46bed0d59caa1e0dda/-S204x204-FJPG Width: 71.2 mm Height: 89.8 mm Depth: 51.5 mm (incl. DIN rail 7.5mm) Horizontal pitch: 4 Div. |
Material specifications | Flammability rating according to UL 94: V-0 CTI value of material: 600 Insulating material: PBT Material group: I Housing material: PBT |
Mechanical properties | Mechanical data Open side panel: No |
Protective circuit | Mode of protection: (L+) - (L-) (L+) - PE (L-) - PE Rated load current IL: 80 A PV protective circuit Connection configuration: Y configuration SPD failure behavior: OCFM (Only in combination with VAL-MS...DC-PV-ST) Protective circuit DC voltage side (DC) Rated load current IL: 80 A Maximum continuous operating voltage UCPV: 1170 VDC |
Environmental and real-life conditions | Ambient conditions Degree of protection: IP20 (only when all terminal points are used) Ambient temperature (operation): -40°C ... 80°C Ambient temperature (storage/transport): -40°C ... 80°C Altitude: ⤠3000 m (amsl) Permissible humidity (operation): 5 % ... 95 % Shock (operation): 25g (Half-sine / 11 ms / 3x ±X, ±Y, ±Z) Vibration (operation): 5g (10 ... 500 Hz / 2.5 h / X, Y, Z) |
Standards and regulations | EN 61643-31 Standards/specifications: EN61643-31 IEC 61643-31 Note: 2019 2018 |
Mounting | Mounting type: DIN rail: 35 mm |
ECLASS | ECLASS-11.0: 27130803 ECLASS-13.0: 27171292 |
ETIM | ETIM 9.0: EC002496 |
UNSPSC | UNSPSC 21.0: 39121600 |
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