Properties
| Version | Feed-through terminal block, Screw connection, beige / yellow, 4 mm², 20 A, 500 V, Number of connections: 1 |
| Order No. | 0664960000 |
| Type | AST 5/35 SF 6.3/2.8 |
| GTIN (EAN) | 4008190043322 |
| Qty. | 50 items |
| Depth | 46 mm |
| Depth (inches) | 1.811 inch |
| Height | 58 mm |
| Height (inches) | 2.283 inch |
| Width | 6.5 mm |
| Width (inches) | 0.256 inch |
| Net weight | 12.62 g |
| Storage temperature | -25 °C...55 °C |
| Continuous operating temp., min. | -50 °C |
| Continuous operating temp., max. | 100 °C |
| RoHS Compliance Status | Compliant without exemption |
| REACH SVHC | No SVHC above 0.1 wt% |
| Material | PA 66 |
| Colour | beige / yellow |
| UL 94 flammability rating | V-2 |
| Version |
Screw connection
With cable lug connection F2.8 With cable lug connection F6.3 for screwable cross-connection One end without connector |
| End cover plate required | Yes |
| Number of potentials | 1 |
| Number of levels | 1 |
| Number of clamping points per level | 4 |
| Number of potentials per tier | 1 |
| Levels cross-connected internally | No |
| PE connection | No |
| Rail | TS 35 |
| N-function | No |
| PE function | No |
| PEN function | No |
| Explosion-tested version | No |
| Installation advice | Busbar |
| Number of similar terminals | 1 |
| Open sides | right |
| Type of mounting | Snap-on |
| Conductor cross-section, flexible plus plastic collar DIN 46228/1, further connection, max. | 4 mm² |
| Connection type, additional connection | Screw connection |
| Blade size | 0.6 x 3.5 mm |
| Clamping range, max. | 6 mm² |
| Clamping range, min. | 0.2 mm² |
| Clamping screw | M 3 |
| Connection cross-section, stranded, max. | 2.5 mm² |
| Connection cross-section, stranded, min. | 1.5 mm² |
| Connection direction | on side |
| Gauge to IEC 60947-1 | A4 |
| Number of connections | 1 |
| Stripping length | 12 mm |
| Tightening torque, max. | 1 Nm |
| Tightening torque, min. | 0.5 Nm |
| Torque level with DMS electric screwdriver | 2 |
| Twin wire-end ferrules, max. | 2.5 mm² |
| Twin wire-end ferrules, min. | 0.5 mm² |
| Type of connection | Screw connection |
| Wire connection cross section AWG, max. | AWG 12 |
| Wire connection cross section AWG, min. | AWG 24 |
| Wire connection cross section, finely stranded, max. | 4 mm² |
| Wire connection cross section, finely stranded, min. | 0.5 mm² |
| Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1, max. | 4 mm² |
| Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1, min. | 0.5 mm² |
| Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, max. | 4 mm² |
| Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, min. | 0.5 mm² |
| Wire connection cross-section, solid core, max. | 6 mm² |
| Wire connection cross-section, solid core, min. | 0.5 mm² |
| Certificate No. (CSA) | 12400-145 |
| Current size C (CSA) | 16 A |
| Voltage size C (CSA) | 300 V |
| Wire cross section max. (CSA) | 12 AWG |
| Wire cross section min. (CSA) | 24 AWG |
| Installation advice | Busbar |
| Rail | TS 35 |
| Standards |
IEC 61210
In accordance with IEC 60947-7-1 |
| Wire connection cross section AWG, max. | AWG 12 |
| Wire connection cross section AWG, min. | AWG 24 |
| Cable-lug connection | Slotted |
| Rated cross-section spade connector 2.8 mm | 1 mm² |
| Rated cross-section spade connector 6.3 mm | 2.5 mm² |
| Rated cross-section | 4 mm² |
| Rated voltage | 500 V |
| Rated DC voltage | 500 V |
| Rated current | 20 A |
| Current at maximum wires | 20 A |
| Standards |
IEC 61210
In accordance with IEC 60947-7-1 |
| Volume resistance according to IEC 60947-7-x | 1 mΩ |
| Rated impulse withstand voltage | 6 kV |
| Power loss in accordance with IEC 60947-7-x | 1.02 W |
| Pollution severity | 3 |
| Certificate No. (UR) | E60693 |
| Conductor size Factory wiring max. (UR) | 12 AWG |
| Conductor size Factory wiring min. (UR) | 26 AWG |
| Conductor size Field wiring max. (UR) | 12 AWG |
| Conductor size Field wiring min. (UR) | 22 AWG |
| Current size C (UR) | 20 A |
| Voltage size C (UR) | 300 V |
| Approval/Certificate/Document of Conformity |
[Declaration of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_36658)
[UKCA declaration of conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_284523) |
| Engineering Data | [CAD data -- STEP](https://mdcop.weidmueller.com/mediadelivery/asset/900_59256) |
| Eplan Data Portal | [Eplan data](https://dataportal.eplan.com/part-details/WEI.0664960000) |
| CADENAS eCATALOG | [CAX data](https://weidmueller-embedded.partcommunity.com?catalog=weidmueller_qs&part=0664960000) |
| User Documentation | [StorageConditionsTerminalBlocks](https://mdcop.weidmueller.com/mediadelivery/asset/900_87149) |
| Catalogues | [Catalogues in PDF-format](LINK/Catalog.html) |
| ETIM 6.0 | EC000897 |
| ETIM 7.0 | EC000897 |
| ETIM 8.0 | EC000897 |
| ETIM 9.0 | EC000897 |
| ECLASS 9.0 | 27-14-11-20 |
| ECLASS 9.1 | 27-14-11-20 |
| ECLASS 10.0 | 27-14-11-20 |
| ECLASS 11.0 | 27-14-11-20 |
| ECLASS 12.0 | 27-14-11-20 |
| ECLASS 13.0 | 27-25-01-01 |
| ECLASS 14.0 | 27-25-01-01 |
| Approvals |     |
| ROHS | Conform |
| UL File Number Search | [UL Website](https://database.ul.com/cgi-bin/XYV/cgifind/LISEXT/1FRAME/gfilenbr.html) |
| Certificate No. (UR) | E60693 |
Accessories
-
Item No.:1609840000Packaging unit:900 PC
Dekafix, Terminal marker, 5 x 6.5 mm, Pitch in mm (P): 6.50 Weidmueller, white
-
Item No.:1609850000Packaging unit:180 PC
Dekafix, Terminal marker, 5 x 6.5 mm, Pitch in mm (P): 6.50 Weidmueller, To customer specification
-
-
-
-
Item No.:0474700000Packaging unit:20 PC
Partition plate (terminal), dark brown, Height: 65 mm, Width: 0.5 mm, V-2
-
Item No.:0319160000Packaging unit:100 PC
Small partition (terminal), PA 66, beige, Continuous operating temp., max.: 100 °C
-
Item No.:0607000000Packaging unit:20 PC
Partition plate (terminal), dark brown, Height: 80 mm, Width: 2 mm, V-2, PA 66
-
-
-
-
-
Item No.:0336800000Packaging unit:50 PC
Cross-connector (terminal), when screwed in, grey, 32 A, Number of poles: 3, Pitch in mm (P): 6.00, Insulated: No, Width: 18 mm
-
Item No.:0368800000Packaging unit:20 PC
Cross-connector (terminal), when screwed in, grey, 32 A, Number of poles: 10, Pitch in mm (P): 6.00, Insulated: No, Width: 63.5 mm
-
Item No.:0336900000Packaging unit:50 PC
Cross-connector (terminal), when screwed in, grey, 32 A, Number of poles: 4, Pitch in mm (P): 6.00, Insulated: No, Width: 24.5 mm
-
Item No.:0336700000Packaging unit:50 PC
Cross-connector (terminal), when screwed in, grey, 32 A, Number of poles: 2, Pitch in mm (P): 6.00, Insulated: No, Width: 11 mm
-
Item No.:0266400000Packaging unit:20 PC
End plate (terminals), dark beige, Height: 58 mm, Width: 1.5 mm, V-0, Wemid
MarkersTerminal markersMultiCardDekafixDEK 5/6.5Blank
MarkersTerminal markersMultiCardDekafixDEK 5/6.5Custom printing
Terminal BlocksAccessoriesMounting supportInsulation sleeves
Terminal BlocksAccessoriesPartition platesSAK-Series
MarkersTerminal markersRelated markersTag holderMarker holder
Terminal BlocksAccessoriesTest adapters and TestsocketsTest plugs
Terminal BlocksAccessoriesTest adapters and TestsocketsTestsockets
Terminal BlocksAccessoriesCross-connectionsSAK-SeriesQ / SAK
Terminal BlocksAccessoriesEnd platesSAK-Series