8731660000 WTR 2.5 STB2.3 BL (100 pcs.)
Brand: Weidmüller
Code: 8731660000
Test-disconnect terminal, Screw connection, 2.5 mm², 800 V, 24 A, Pivoting, blue
| Version | Test-disconnect terminal, Screw connection, 2.5 mm², 800 V, 24 A, Pivoting, blue |
| Order No. | 8731660000 |
| Type | WTR 2.5 STB2.3 BL |
| GTIN (EAN) | 4032248404841 |
| Qty. | 100 items |
| 48 mm | |
| Depth (inches) | 1.89 inch |
| Depth including DIN rail | 49 mm |
| Height | 60 mm |
| Height (inches) | 2.362 inch |
| Width | 5.1 mm |
| Width (inches) | 0.201 inch |
| Net weight | 8.57 g |
| Storage temperature | -25 °C...55 °C |
| Continuous operating temp., min. | -50 °C |
| Continuous operating temp., max. | 120 °C |
| REACH SVHC | Lead 7439-92-1 |
| SCIP | f92ee310-1e24-42d5-9b63-f4a42add4010 |
| Material | Wemid |
| Colour | blue |
| UL 94 flammability rating | V-0 |
| Certificate No. (ATEX) | DEMKO14ATEX1389U |
| Certificate No. (IECEX) | IECExUL14.0097U |
| Max. voltage (ATEX) | 500 V |
| Current (ATEX) | 21 A |
| Wire cross section max. (ATEX) | 2.5 mm² |
| Max. voltage (IECEX) | 500 V |
| Current (IECEX) | 21 A |
| Wire cross section max. (IECEX) | 2.5 mm² |
| Marking EN 60079-7 | Ex ec II C Gc |
| Ex 2014/34/EU label | II 3 G D |
| Version | Screw connection Spacer With sockets for plug-in cross-connector One end without connector |
| End cover plate required | Yes |
| Number of potentials | 1 |
| Number of levels | 1 |
| Number of clamping points per level | 2 |
| Number of potentials per tier | 1 |
| Levels cross-connected internally | No |
| PE connection | No |
| Rail | TS 35 |
| N-function | Yes |
| PE function | No |
| PEN function | No |
| Explosion-tested version | No |
| Number of similar terminals | 1 |
| Open sides | right |
| Type of mounting | Snap-on |
| Blade size | 0.6 x 3.5 mm |
| Clamping range, max. | 4 mm² |
| Clamping range, min. | 0.13 mm² |
| Clamping screw | M 3 |
| Connection cross-section, stranded, max. | 4 mm² |
| Connection cross-section, stranded, min. | 1.5 mm² |
| Connection direction | on side |
| Gauge to IEC 60947-1 | A3 |
| Number of connections | 2 |
| Stripping length | 10 mm |
| Tightening torque, max. | 0.7 Nm |
| Tightening torque, min. | 0.5 Nm |
| Torque level with DMS electric screwdriver | 1 |
| Type of connection | Screw connection |
| Wire connection cross section AWG, max. | AWG 12 |
| Wire connection cross section AWG, min. | AWG 30 |
| 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. | 2.5 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. | 2.5 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. | 4 mm² |
| Wire connection cross-section, solid core, min. | 0.5 mm² |
| Certificate No. (CSA) | 154685-1152890 |
| Current size D (CSA) | 10 A |
| Voltage size D (CSA) | 300 V |
| Wire cross section max. (CSA) | 12 AWG |
| Wire cross section min. (CSA) | 26 AWG |
| TS 35 offset | 35.5 mm |
| Cross-disconnect | without |
| Integral test socket | Yes |
| Slitting | Pivoting |
| Rail | TS 35 |
| Standards | IEC 60947-7-1 |
| Wire connection cross section AWG, max. | AWG 12 |
| Wire connection cross section AWG, min. | AWG 30 |
| Rated cross-section | 2.5 mm² |
| Rated voltage | 800 V |
| Rated DC voltage | 800 V |
| Rated current | 24 A |
| Current at maximum wires | 24 A |
| Standards | IEC 60947-7-1 |
| Volume resistance according to IEC 60947-7-x | 1.33 mΩ |
| Rated impulse withstand voltage | 8 kV |
| Power loss in accordance with IEC 60947-7-x | 0.77 W |
| Pollution severity | 3 |
| Certificate No. (UR) | E60693 |
| Conductor size Factory wiring max. (UR) | 12 AWG |
| Conductor size Factory wiring min. (UR) | 30 AWG |
| Conductor size Field wiring max. (UR) | 12 AWG |
| Conductor size Field wiring min. (UR) | 30 AWG |
| Current size C (UR) | 20 A |
| Voltage size C (UR) | 300 V |
| Approval/Certificate/Document of Conformity | [Attestation of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_39973) [UKCA Ex Attestation of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_253963) [UKCA declaration of conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_284527) [Confirmation of Standards EN 45545-2_2020-10](https://mdcop.weidmueller.com/mediadelivery/asset/900_308425) [ATEX Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_79912) [IECEx Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_79913) [CB Test Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_89260) [CB Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_89261) [DNVGL certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_152136) [CCC Ex Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_178454) [UKCA Ex Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_253964) [CE Declaration of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_37426) |
| Engineering Data | [CAD data -- STEP](https://mdcop.weidmueller.com/mediadelivery/asset/900_66702) |
| Engineering Data | [Zuken E3.S](LINK/CAE_EN.html) |
| Eplan Data Portal | [Eplan data](https://dataportal.eplan.com/part-details/WEI.8731660000) |
| CADENAS eCATALOG | [CAX data](https://weidmueller-embedded.partcommunity.com?catalog=weidmueller_qs&part=8731660000) |
| WSCAD Universe | [WSCAD data](https://wscaduniverse.com/part-detail?manufacturerId=88&type=0&partNumber=8731660000&norm=0) |
| User Documentation | [StorageConditionsTerminalBlocks](https://mdcop.weidmueller.com/mediadelivery/asset/900_87149)
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