285-1181

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Part Number: 285-1181
Tariff Code: 85369010000
UPC: 4055143418508

Group Code : EG000012

Group Description : Terminal blocks

Class Description : Feed-through terminal block

Class Code : EC000897

Version : 7

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Ratings Per Iec/En

Ratings per: IEC/EN 60947-7-1
Nominal voltage (III/3): 1000 V
Rated impulse voltage (III/3): 12 kV
Rated current: 353 A
Legend (ratings): (III / 3) ≙ Overvoltage category III / Pollution degree 3

Ratings Per Iec/En 2

Rated voltage (III/3) 2: 1500 V
Rated surge voltage (III/3) 2: 12 kV

Environmental Requirements

Processing temperature: -35 … +85 °C
Continuous operating temperature: -60 … +105 °C

Physical Data

Width: 32 mm / 1.26 inches
Height: 130 mm / 5.118 inches
Depth from upper-edge of DIN-rail: 116 mm / 4.567 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: Dark gray-yellow
Material group: I
Insulation material: Polyamide (PA66)
Flammability class per UL94: V0
Fire load: 5.832 MJ
Weight: 530.120 g

Mechanical Data

Mounting type: DIN-rail 35 x 15
Mounting (note): Only suitable for DIN 35 x 15 rail
Marking level: Side marking

General

Voltage type 1: AC/DC
Voltage type 2: DC

Specifications

Product Group Code: 0001

Commercial Data

Packaging type: Box
Country of origin: DE
GTIN: 4055143418508
Customs tariff number: 85369010000

Ratings Per Csa

Approvals per: CSA 22.2 No 158
Rated voltage CSA (Use Group B): 1000 V
Rated current CSA (Use Group B): 310 A
Rated voltage CSA (Use Group C): 1000 V
Rated current CSA (Use Group D): 310 A

Power Loss

Power loss, per pole (potential): 11.2148 W
Rated current IN for specified power loss: 353 A
Resistance value for specified, current-dependent power loss: 9e-005 Ω

Connection 1

Connection technology: POWER CAGE CLAMP
Actuation type: T-wrench; 8 mm
Connectable conductor materials: Copper
Nominal cross-section: 185 mm² / 350 kcmil
Solid conductor: 50 … 185 mm² / 1/0 AWG … 350 kcmil
Stranded conductor: 50 … 185 mm² / 1/0 AWG … 350 kcmil
Fine-stranded conductor: 50 … 185 mm² / 1/0 AWG … 350 kcmil
Fine-stranded conductor; with insulated ferrule: 50 … 150 mm² / 1/0 AWG … 300 kcmil
Fine-stranded conductor; with uninsulated ferrule: 50 … 185 mm² / 1/0 AWG … 350 kcmil
Strip length: 45 … 47 mm / 1.77 … 1.85 inches
Wiring direction: Side-entry wiring