Wago 280-529 Data Sheet

Data sheet | Item number:280-529
Double-deck terminal block; Through/through terminal block; suitable for Ex i applications; for DIN-rail 35 x 15 and 35 x 7.5; 2.5 mm²; CAGE CLAMP®
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Item description

Note: Terminating Aluminum Conductors
WAGO spring clamp terminal blocks are suitable for solid aluminum conductors up to 4mm²/12AWG if WAGO “Alu-Plus” Contact Paste is used for termination.
“Alu-Plus” Contact Paste Advantages:
Automatically destroys the oxide film during clamping.
Prevents fresh oxidation at the clamping point.
Prevents electrolytic corrosion between aluminum and copper conductors (in the same terminal block).
Provides long-term protection against corrosion.
Using terminal blocks with CAGE CLAMP® Spring Pressure Connection Technology, and aluminum conductors must first be cleaned with a blade then immediately be inserted into the clamping units filled with “Alu-Plus” Contact Paste.
It is also possible to apply WAGO “Alu-Plus” on the whole surface of the aluminum conductor before termination.additionally
Please note that the nominal currents must be adapted to the reduced conductivity of the aluminum conductors:
2.5mm² (14 AWG) = 16 A 4mm² (12 AWG) = 22 A

Data

Electrical data

Ratings per IEC/EN 60664-1

Rated voltage (III / 3) 500 V
Rated impulse voltage (III / 3) 6 kV
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Rated current 20 A

Connection data

Connection technology
CAGE CLAMP
®
Actuation type Operating tool
Connectable conductor materials Copper
Aluminum
Solid conductor 0.08 … 2.5mm²/ 28 … 12AWG
Fine-stranded conductor 0.08 … 2.5mm²/ 28 … 12AWG
Strip length 8 … 9mm/ 0.31 … 0.35inch
Note (conductor cross-section) 12 AWG: THHN, THWN
Total number of connection points 4
Total number of potentials 2
Number of levels 2
Type of wiring Front-entry wiring

Geometrical Data

Width 5mm/ 0.197inch
Height from upper-edge of DIN-35 rail 58.5mm/ 2.303inch
Depth 64mm/ 2.52inch

Mechanical data

Design horizontal
Type of mounting DIN-35 rail
Marking level Center marking

Material Data

Color blue/blue
Insulating material Polyamide 66 (PA 66)
Fire load 0.166 MJ
Weight 10.061g

Commercial data

Product Group 1 (Rail Mounted Terminal Blocks)
Country of origin CN
GTIN 4050821293644
Customs Tariff No. 85369010000

Approvals / Certificates

Country specific Approvals
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Country specific Approvals
Logo
Approval Additional Approval Text
Certificate name
CCA
DEKRA Certification B.V.
EN 60947 2157201.01
CSA
DEKRA Certification B.V.
C22.2 1536071
Ship Approvals
Logo Approval Additional Approval Text
Certificate name
ABS
American Bureau of Shipping
EN 60947 14-
HG1293677­PDA
BV
Bureau Veritas S.A.
EN 60947 07436/E0 BV
DNV GL
Det Norske Veritas, Germanischer Lloyd
- TAE00001V2
LR
Lloyds Register
EN 60947 91/20112
(E9)
UL-Approvals
Logo Approval Additional Approval Text
Certificate name
UR
Underwriters Laboratories Inc.
UL 1059 E45172

Compatible products

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Push-in type wire jumper; insulated; wire length 180 mm; Conductor cross section 0.75 mm²
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Push-in type wire jumper; insulated; wire length 60 mm; Conductor cross section 0.75 mm²
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Push-in type wire jumper; insulated; wire length 110 mm; Conductor cross section 0.75 mm²
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Push-in type wire jumper; insulated; wire length 250 mm; Conductor cross section 0.75 mm²
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Adjacent jumper; insulated; IN = IN terminal block
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Alternate jumper; insulated; IN = IN terminal block
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Item no.: 280-482
Comb-style jumper bar; insulated; 2-way; IN = IN terminal block
280-482
Item no.: 280-483
Comb-style jumper bar; insulated; 3-way; IN = IN terminal block
280-483
Item no.: 280-484
Comb-style jumper bar; insulated; 4-way; IN = IN terminal block
280-484
Item no.: 280-485
Comb-style jumper bar; insulated; 5-way; IN = IN terminal block
280-485
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Item no.: 280-490
Comb-style jumper bar; insulated; 10-way; IN = IN terminal block
280-490
Item no.: 280-492
Alternate comb-style jumper bar; insulated; 2-way; IN = IN terminal block
280-492
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Vertical jumper; insulated; Nominal current 24 A
281-421
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Wire commoning chain; insulated; 4 connections; 3 x 110 mm
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Wire commoning chain; insulated; 3 connections; 2 x 120 mm
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Wire commoning chain; insulated; 3 connections; 2 x 170 mm
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Staggered jumper; insulated; from 1 to 2; Spacing: 5 mm; suitable for 2-conductor female plugs
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Item no.: 780-453
Staggered jumper; insulated; from 1 to 3; Spacing: 5 mm; suitable for 2-conductor female plugs
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Item no.: 780-454
Staggered jumper; insulated; from 1 to 4; Spacing: 5 mm; suitable for 2-conductor female plugs
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Item no.: 780-455
Staggered jumper; insulated; from 1 to 5; Spacing: 5 mm; suitable for 2-conductor female plugs
780-455
Item no.: 780-456
Staggered jumper; insulated; from 1 to 6; Spacing: 5 mm; suitable for 2-conductor female plugs
780-456
Item no.: 780-457
Staggered jumper; insulated; from 1 to 7; Spacing: 5 mm; suitable for 2-conductor female plugs
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Item no.: 780-458
Staggered jumper; insulated; from 1 to 8; Spacing: 5 mm; suitable for 2-conductor female plugs
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Protective Warning Marker
Item no.: 280-415
Protective warning marker; with high-voltage symbol, black; for 5 terminal blocks
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assembling
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Mounting carrier; for isolated mounting on DIN 35 rails
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Cover; Type 2; suitable for cover carrier, type 2; 1 m long
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ferrule
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Item no.: 216-103
Ferrule; Sleeve for 1 mm² / AWG 18; uninsulated; electro-tin plated
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Ferrule; Sleeve for 1 mm² / AWG 18; uninsulated; electro-tin plated
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Ferrule; Sleeve for 1.5 mm² / AWG 16; uninsulated; electro-tin plated
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Ferrule; Sleeve for 0.5 mm² / 20 AWG; insulated; electro-tin plated
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Item no.: 216-202
Ferrule; Sleeve for 0.75 mm² / 18 AWG; insulated; electro-tin plated
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Item no.: 216-203
Ferrule; Sleeve for 1 mm² / AWG 18; insulated; electro-tin plated
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Item no.: 216-204
Ferrule; Sleeve for 1.5 mm² / AWG 16; insulated; electro-tin plated
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Item no.: 216-301
Ferrule; Sleeve for 0.25 mm² / AWG 24; insulated; electro-tin plated
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Item no.: 216-302
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Carrier rail
Item no.: 210-112 Steel carrier rail; 35 x 7.5 mm; 1 mm thick; 2 m long; slotted; according to EN 60715; "Hole width 25 mm
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Item no.: 210-113 Steel carrier rail; 35 x 7.5 mm; 1 mm thick; 2 m long; unslotted; according to EN 60715
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Item no.: 210-114 Steel carrier rail; 35 x 15 mm; 1.5 mm thick; 2 m long; unslotted; similar to EN 60715
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Item no.: 210-115 Steel carrier rail; 35 x 7.5 mm; 1 mm thick; 2 m long; slotted; according to EN 60715; "Hole width 18 mm
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Item no.: 210-118 Steel carrier rail; 35 x 15 mm; 2.3 mm thick; 2 m long; unslotted; according to EN 60715
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Item no.: 210-196 Aluminum carrier rail; 35 x 8.2 mm; 1.6 mm thick; 2 m long; unslotted; similar to EN 60715
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Item no.: 210-197 Steel carrier rail; 35 x 15 mm; 1.5 mm thick; 2 m long; slotted; similar to EN 60715
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Item no.: 210-198 Copper carrier rail; 35 x 15 mm; 2.3 mm thick; 2 m long; unslotted; according to EN 60715
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Item no.: 210-504 Steel carrier rail; 35 x 7.5 mm; 1 mm thick; 2 m long; slotted; galvanized; according to EN 60715
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Item no.: 210-505 Steel carrier rail; 35 x 7.5 mm; 1 mm thick; 2 m long; unslotted; galvanized; according to EN 60715
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