870-903

Additional Information

Part Number

870-903

UPC

4044918478359

Tariff Code

85369010000

ETIM

Group Code : EG000012

Group Description : Terminal blocks

Class Description : Feed-through terminal block

Class Code : EC000897

Version : 7

Ratings Per Iec/En

Ratings per

IEC/EN 60947-7-1

Nominal voltage (III/3)

500 V

Rated impulse voltage (III/3)

6 kV

Rated current

24 A

Legend (ratings)

(III / 3) ≙ Overvoltage category III / Pollution degree 3

Environmental Requirements

Processing temperature

-35 … +85 °C

Continuous operating temperature

-60 … +105 °C

Physical Data

Width

5 mm / 0.197 inches

Height

44.5 mm / 1.752 inches

Depth from upper-edge of DIN-rail

27.5 mm / 1.083 inches

Material Data

Note (material data)

<a href="https://www.wago.com/us/material-specifications" href="_blank">Information on material specifications can be found here</a>

Color

Red

Material group

I

Insulation material

Polyamide (PA66)

Flammability class per UL94

V0

Fire load

0.080 MJ

Weight

4.313 g

Mechanical Data

Design

Horizontal type

Mounting type

DIN-35 rail

Marking level

Side marking

Specifications

Product Group Code

0016

Commercial Data

Packaging type

Box

Country of origin

DE

GTIN

4044918478359

Customs tariff number

85369010000

Notes

Safety information

Max. insulation diameter: 4.4 mm

Power Loss

Power loss, per pole (potential)

0.7661 W

Rated current IN for specified power loss

24 A

Resistance value for specified, current-dependent power loss

0.00133 Ω

Connection 1

Connection technology

CAGE CLAMP®

Actuation type

Operating tool

Connectable conductor materials

Copper

Solid conductor

0.08 … 2.5 mm² / 28 … 12 AWG

Fine-stranded conductor

0.08 … 4 mm² / 28 … 12 AWG

Fine-stranded conductor; with insulated ferrule

0.08 … 1.5 mm² / 28 … 14 AWG

Strip length

6 … 7 mm / 0.24 … 0.28 inches

Wiring direction

Front-entry wiring