Wago 745-831 Data Sheet

Data sheet | Item number:745-831

Stackable PCB terminal block; 6 mm²; Pin spacing 7.5 mm; 1-pole; CAGE
CLAMP®; commoning option

Color:

Item description

745-831

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Data sheet | Item number:745-831

Modular PCB terminal blocks with screwdriver-actuated CAGE CLAMP for custom PCB terminal strip assemblies

®

Versions with Ex approval

Common and distribute potentials via comb-style jumper bars

Double solder pins for high mechanical stability

Integrated testing tap

Marker slot for Mini-WSB markers

Data

Electrical data

Ratings per IEC/EN 60664-1

Rated voltage (III / 3) 500 V

Rated impulse voltage (III / 3) 6 kV

Rated voltage (III / 2) 630 V

Rated impulse voltage (III / 2) 6 kV

Rated voltage (II / 2) 1000 V

Rated impulse voltage (II / 2) 6 kV

Rated current 41 A

Approvals per UL 1059

Rated voltage UL (Use Group B) 300 V

Rated current UL (Use Group B) 30 A

Rated voltage UL (Use Group C) 150V

Rated current UL (Use Group C) 30 A

Rated voltage UL (Use Group D) 300 V

Rated current UL (Use Group D) 10 A

Approvals per CSA

Rated voltage CSA (Use Group B) 300 V

Rated current CSA (Use Group B) 30 A

Rated voltage CSA (Use Group C) 150V

Rated current CSA (Use Group C) 30 A

Rated voltage CSA (Use Group D) 300 V

Rated current CSA (Use Group D) 10 A

Connection data

Connection technology

CAGE CLAMP

®

Actuation type Operating tool

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Data sheet | Item number:745-831

Solid conductor 0.2 … 6mm²/ 24 … 10AWG

Fine-stranded conductor 0.2 … 6mm²/ 24 … 10AWG

Fine-stranded conductor with ferrule with plastic collar 0.25 … 4mm²

Fine-stranded conductor with ferrule without plastic collar 0.25 … 4mm²

Strip length 11 … 12mm/ 0.43 … 0.47inch

Conductor entry angle to the PCB 45 °

No. of poles 1

Total number of connection points 1

Total number of potentials 1

Number of connection types 1

Number of levels 1

Number of jumper slots 1

Geometrical Data

Pin spacing 7.5mm/ 0.295inch

Width 9mm/ 0.354inch

Height 27.5mm/ 1.083inch

Height from the surface 23mm/ 0.906inch

Depth 29.1mm/ 1.146inch

Solder pin length 4.5mm

Solder pin dimensions 1 x 1.4mm

Drilled hole diameter (tolerance)

1.8 mm

(- … +0.1)

PCB contact

PCB contact THT

Solder pin arrangement within the terminal block, in line

Number of solder pins per potential 2

Material Data

Color gray

Material group I

Insulating material Polyamide 66 (PA 66)

Flammability class per UL94 V0

Clamping spring material Chrome nickel spring steel (CrNi)

Contact material Electrolytic copper (E )

Cu

Contact plating tin-plated

Fire load 0.073 MJ

Weight 4.761 g

745-831

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Data sheet | Item number:745-831

Environmental Requirements

Limit temperature range -60 … +105°C

Commercial data

Product Group 4 (Printed Circuit)

Country of origin PL

GTIN 4044918302609

Customs Tariff No. 85369010000

Approvals / Certificates

Country specific Approvals

Logo Approval Additional Approval Text

Certificate
name

CCA

DEKRA Certification B.V.

EN 60947 2160584.16

CCA

DEKRA Certification B.V.

EN 60947 NTR NL-

7097

CSA

DEKRA Certification B.V.

C22.2 No. 158 1604421

UL-Approvals

Logo Approval Additional Approval Text

Certificate
name

UR

Underwriters Laboratories Inc.

UL 1059 E45172

sec6

Compatible products

End plate

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