Specifications temperatures:

• Storage temperature: -25 °C - 55 °C.
• Operating temperature range: For operating temperature range see EC Design Test Certificate / IEC Ex-Certificate of Conformity.
• Continuous operating temp., min.: -60 °C.
• Continuous operating temp., max.: 130 °C.

Environmental Product Compliance:

• REACH SVHC: /.

Material data:

• Material: Wemid.
• Colour: Grey.
• UL 94 flammability rating: V-0.

Rating data IECEx/ATEX:

• Certificate No. (ATEX): DEMKO14ATEX1338U.
• (IECEX): IECEXULD14.0005U.
• Max. voltage (ATEX): 690 V.
• Current (ATEX): 24 A.
• Wire cross section max. (ATEX): 2.5 mm².
• Max. voltage (IECEX): 690 V.
• Current (IECEX): 24 A.
• Wire cross section max. (IECEX): 2.5 mm².
• Operating temperature range: For operating temperature range see EC Design Test Certificate / IEC Ex-Certificate of Conformity.
• Marking EN 60079-7: Ex eb II C Gb.
• Ex 2014/34/EU label: II 2 G D.

System specifications:

• Version: Screw connection, for plug-in cross-connector, 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: 2.
• 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.

2 clampable conductors (H05V/H07V) with equal cross-section (rated connection):

• Cross-section for connected wire, solid, two clampable wires, max.: 1.5 mm².
• Cross-section for connected wire, solid, two clampable wires, min.: 0.5 mm².
• Wire connection cross section, finely stranded with wire-end ferrules DIN 46228/1, 2 clampable wires, max.: 1.5 mm².
• Wire connection cross section, finely stranded with wire-end ferrules DIN 46228/1, 2 clampable wires, min.: 0.5 mm².
• Wire connection cross section, finely stranded, two clampable wires, min.: 0.5 mm².
• Wire cross-section, finely stranded, two clampable wires, max.: 1.5 mm².

Additional technical data:

• Explosion-tested version: Yes.
• Number of similar terminals: 1.
• Open sides: right.
• Type of mounting: Snap-on.

Conductors for clamping (additional connection):

• Connection type, additional connection: Screw connection.

Conductors for clamping (rated connection):

• Blade size: 0.6 x 3.5 mm.
• Clampable conductor:
• Connection specification: Screw connection.
• Cross-section for conductor connection:
• Type: solid, H05(07) V-U.
• min.: 0.5 mm².
• max.: 4 mm².
• nominal: 2.5 mm².
• wire end ferrule:
• Stripping length:
• min.: 10 mm.
• max.: 10 mm.
• nominal: 10 mm.
• Tightening torque:
• min.: 0.4 Nm.
• max.: 0.8 Nm.
• Connection specification: Screw connection.
• Cross-section for conductor connection:
• Type: stranded, H07V-R.
• min.: 1.5 mm².
• max.: 4 mm².
• nominal: 2.5 mm².
• wire end ferrule:
• Stripping length:
• min.: 10 mm.
• max.: 10 mm.
• nominal: 10 mm.
• Tightening torque:
• min.: 0.4 Nm.
• max.: 0.8 Nm.
• Connection specification: Screw connection.
• Cross-section for conductor connection:
• Type: flexible, H05(07) V-K.
• min.: 0.5 mm².
• max.: 2.5 mm².
• nominal: 2.5 mm².
• wire end ferrule:
• Stripping length:
• min.: 10 mm.
• max.: 10 mm.
• nominal: 10 mm.
• Tightening torque:
• min.: 0.4 Nm.
• max.: 0.8 Nm
• Clamping range, max.: 4 mm².
• Clamping range, min.: 0.05 mm².
• Clamping screw: M 2.5
• 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.: 0.8 Nm.
• Tightening torque, min.: 0.4 Nm.
• Torque level with DMS electric screwdriver: 1
• Twin wire-end ferrules, max.: 1.5 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 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.

CSA rating data:

• Certificate No. (CSA): 200039-1057876.
• Current size C (CSA): 20 A.
• Voltage size C (CSA): 600 V.
• Wire cross section max. (CSA): 12 AWG.
• Wire cross section min. (CSA): 26 AWG.

General:

• Rail: TS 35.
• Standards: IEC 60947-7-1.
• Wire connection cross section AWG, max.: AWG 12.
• Wire connection cross section AWG, min.: AWG 30.

Rating data:

• Rated cross-section: 2.5 mm².
• Rated voltage: 800 V.
• Rated DC voltage: 800 V.
• Rated current: 24 A.
• Current at maximum wires: 32 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.

UL rating data:

• 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): 28 AWG.
• Current size B (UR): 25 A.
• Current size C (UR): 25 A.
• Voltage size B (UR): 600 V.
• Voltage size C (UR): 600 V.