Wago 280-891 Data Sheet

Data sheet | Item number:280-891

Double-deck terminal block; with additional jumper position on lower level;
for DIN-rail 35 x 15 and 35 x 7.5; 2.5 mm²; CAGE CLAMP®

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

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Data sheet | Item number:280-891

Data

Electrical data

Ratings per IEC/EN 60664-1

Rated voltage (III / 3) 400 V

Rated impulse voltage (III / 3) 6 kV

Rated current 10 A

Rated current (2) 20A

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 39.5mm/ 1.555inch

Depth 74mm/ 2.913inch

Mechanical data

Design horizontal

Type of mounting DIN-35 rail

Marking level without marking level

Material Data

Color gray/gray

Insulating material Polyamide 66 (PA 66)

Fire load 0.164 MJ

Weight 9.888g

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Data sheet | Item number:280-891

Commercial data

Product Group 1 (Rail Mounted Terminal Blocks)

Country of origin DE

GTIN 4044918539111

Customs Tariff No. 85369010000

Compatible products

General accessories

Item no.: 231-162/003-000

Male connector for rail-mount terminal blocks; 1.2 x 1.2 mm pins; straight; Pin spacing 5 mm; 2-pole

231-162

/003-000

Item no.: 231-163/003-000

Male connector for rail-mount terminal blocks; 1.2 x 1.2 mm pins; straight; Pin spacing 5 mm; 3-pole

231-163

/003-000

Item no.: 231-164/003-000

Male connector for rail-mount terminal blocks; 1.2 x 1.2 mm pins; straight; Pin spacing 5 mm; 4-pole

231-164

/003-000

Item no.: 231-165/003-000

Male connector for rail-mount terminal blocks; 1.2 x 1.2 mm pins; straight; Pin spacing 5 mm; 5-pole

231-165

/003-000

Item no.: 231-166/003-000

Male connector for rail-mount terminal blocks; 1.2 x 1.2 mm pins; straight; Pin spacing 5 mm; 6-pole

231-166

/003-000

Item no.: 231-167/003-000

Male connector for rail-mount terminal blocks; 1.2 x 1.2 mm pins; straight; Pin spacing 5 mm; 7-pole

231-167

/003-000

Item no.: 231-168/003-000

Male connector for rail-mount terminal blocks; 1.2 x 1.2 mm pins; straight; Pin spacing 5 mm; 8-pole

231-168

/003-000

Item no.: 231-169/003-000

Male connector for rail-mount terminal blocks; 1.2 x 1.2 mm pins; straight; Pin spacing 5 mm; 9-pole

231-169

/003-000

280-891

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Data sheet | Item number:280-891

Item no.: 231-170/003-000

Male connector for rail-mount terminal blocks; 1.2 x 1.2 mm pins; straight; Pin spacing 5 mm; 10-pole

231-170

/003-000

Item no.: 231-171/003-000

Male connector for rail-mount terminal blocks; 1.2 x 1.2 mm pins; straight; Pin spacing 5 mm; 11-pole

231-171

/003-000

Item no.: 231-172/003-000

Male connector for rail-mount terminal blocks; 1.2 x 1.2 mm pins; straight; Pin spacing 5 mm; 12-pole

231-172

/003-000

Item no.: 231-176/003-000

Male connector for rail-mount terminal blocks; 1.2 x 1.2 mm pins; straight; Pin spacing 5 mm; 16-pole

231-176

/003-000

Item no.: 231-180/003-000

Male connector for rail-mount terminal blocks; 1.2 x 1.2 mm pins; straight; Pin spacing 5 mm; 20-pole

231-180

/003-000

Item no.: 231-668

Lockout caps; for covering unused clamping units

231-668

Item no.: 231-669

Lockout caps; for covering unused clamping units

231-669

Item no.: 281-511
Fuse plug; with pull-tab; for miniature metric fuses 5 x 20 mm and 5 x 25 mm; without blown fuse
indication; 6 mm wide

281-511

Item no.: 281-512
Fuse plug; with pull-tab; for miniature metric fuses 5 x 20 mm and 5 x 25 mm; with port for LED; 6 mm
wide

281-512

Item no.: 281-512/281-417
Fuse plug; with pull-tab; for miniature metric fuses 5 x 20 mm and 5 x 25 mm; with blown fuse
indication by neon lamp; 230 V; 6 mm wide

281-512

/281-417

Item no.: 281-512/281-418
Fuse plug; with pull-tab; for miniature metric fuses 5 x 20 mm and 5 x 25 mm; with blown fuse
indication by neon lamp; 120 V; 6 mm wide

281-512

/281-418

Item no.: 281-512/281-501
Fuse plug; with pull-tab; for miniature metric fuses 5 x 20 mm and 5 x 25 mm; with LED indicator; 24 V
AC/DC; 6 mm wide

281-512

/281-501

Item no.: 721-162/003-000
Male connector for rail-mount terminal blocks; 1.2 x 1.2 mm pins; straight; 100% protected against
mismating; Pin spacing 5 mm; 2-pole

721-162

/003-000

Item no.: 721-163/003-000
Male connector for rail-mount terminal blocks; 1.2 x 1.2 mm pins; straight; 100% protected against
mismating; Pin spacing 5 mm; 3-pole

721-163

/003-000

Item no.: 721-164/003-000
Male connector for rail-mount terminal blocks; 1.2 x 1.2 mm pins; straight; 100% protected against
mismating; Pin spacing 5 mm; 4-pole

721-164

/003-000

Item no.: 721-165/003-000

280-891

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Data sheet | Item number:280-891

Male connector for rail-mount terminal blocks; 1.2 x 1.2 mm pins; straight; 100% protected against
mismating; Pin spacing 5 mm; 5-pole

721-165

/003-000

Item no.: 721-166/003-000
Male connector for rail-mount terminal blocks; 1.2 x 1.2 mm pins; straight; 100% protected against
mismating; Pin spacing 5 mm; 6-pole

721-166

/003-000

Item no.: 721-167/003-000
Male connector for rail-mount terminal blocks; 1.2 x 1.2 mm pins; straight; 100% protected against
mismating; Pin spacing 5 mm; 7-pole

721-167

/003-000

Item no.: 721-168/003-000
Male connector for rail-mount terminal blocks; 1.2 x 1.2 mm pins; straight; 100% protected against
mismating; Pin spacing 5 mm; 8-pole

721-168

/003-000

Item no.: 721-169/003-000
Male connector for rail-mount terminal blocks; 1.2 x 1.2 mm pins; straight; 100% protected against
mismating; Pin spacing 5 mm; 9-pole

721-169

/003-000

Item no.: 721-170/003-000
Male connector for rail-mount terminal blocks; 1.2 x 1.2 mm pins; straight; 100% protected against
mismating; Pin spacing 5 mm; 10-pole

721-170

/003-000

Item no.: 721-171/003-000
Male connector for rail-mount terminal blocks; 1.2 x 1.2 mm pins; straight; 100% protected against
mismating; Pin spacing 5 mm; 11-pole

721-171

/003-000

Item no.: 721-172/003-000
Male connector for rail-mount terminal blocks; 1.2 x 1.2 mm pins; straight; 100% protected against
mismating; Pin spacing 5 mm; 12-pole

721-172

/003-000

Item no.: 721-173/003-000
Male connector for rail-mount terminal blocks; 1.2 x 1.2 mm pins; straight; 100% protected against
mismating; Pin spacing 5 mm; 13-pole

721-173

/003-000

Item no.: 721-174/003-000
Male connector for rail-mount terminal blocks; 1.2 x 1.2 mm pins; straight; 100% protected against
mismating; Pin spacing 5 mm; 14-pole

721-174

/003-000

Item no.: 721-175/003-000
Male connector for rail-mount terminal blocks; 1.2 x 1.2 mm pins; straight; 100% protected against
mismating; Pin spacing 5 mm; 15-pole

721-175

/003-000

Item no.: 721-176/003-000
Male connector for rail-mount terminal blocks; 1.2 x 1.2 mm pins; straight; 100% protected against
mismating; Pin spacing 5 mm; 16-pole

721-176

/003-000

Item no.: 721-180/003-000
Male connector for rail-mount terminal blocks; 1.2 x 1.2 mm pins; straight; 100% protected against
mismating; Pin spacing 5 mm; 20-pole

721-180

/003-000

check

Item no.: 249-141

L-type test plug module; modular; with spring-loaded contact pin; Center module

249-141

Carrier rail

Item no.: 210-112

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Data sheet | Item number:280-891

Steel carrier rail; 35 x 7.5 mm; 1 mm thick; 2 m long; slotted; according to EN 60715; "Hole width 25
mm

210-112

Item no.: 210-113

Steel carrier rail; 35 x 7.5 mm; 1 mm thick; 2 m long; unslotted; according to EN 60715

210-113

Item no.: 210-114

Steel carrier rail; 35 x 15 mm; 1.5 mm thick; 2 m long; unslotted; similar to EN 60715

210-114

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

210-115

Item no.: 210-118
Steel carrier rail; 35 x 15 mm; 2.3 mm thick; 2 m long; unslotted; according to EN 60715

210-118

Item no.: 210-196
Aluminum carrier rail; 35 x 8.2 mm; 1.6 mm thick; 2 m long; unslotted; similar to EN 60715

210-196

Item no.: 210-197
Steel carrier rail; 35 x 15 mm; 1.5 mm thick; 2 m long; slotted; similar to EN 60715

210-197

Item no.: 210-198
Copper carrier rail; 35 x 15 mm; 2.3 mm thick; 2 m long; unslotted; according to EN 60715

210-198

Item no.: 210-504
Steel carrier rail; 35 x 7.5 mm; 1 mm thick; 2 m long; slotted; galvanized; according to EN 60715

210-504

Item no.: 210-505
Steel carrier rail; 35 x 7.5 mm; 1 mm thick; 2 m long; unslotted; galvanized; according to EN 60715

210-505

Item no.: 210-506
Steel carrier rail; 35 x 15 mm; 1.5 mm thick; 2 m long; unslotted; galvanized; similar to EN 60715

210-506

Item no.: 210-508
Steel carrier rail; 35 x 15 mm; 1.5 mm thick; 2 m long; slotted; galvanized; similar to EN 60715

210-508

plug

Item no.: 280-850
Fuse plug; with soldered miniature fuse; 250 mA FF; 5 mm wide

280-850

Item no.: 280-850/281-413
Fuse plug; with soldered miniature fuse; with indicator lamp; LED (red); DC 15 - 30 V; 250 mA FF; 5
mm wide

280-850

/281-413

Item no.: 280-850/281-414
Fuse plug; with soldered miniature fuse; with indicator lamp; LED (red); DC 30 - 65 V; 250 mA FF; 5
mm wide

280-850

/281-414

Item no.: 280-850/281-415
Fuse plug; with soldered miniature fuse; with indicator lamp; LED (red); AC 15 - 30 V; 250 mA FF; 5
mm wide

280-850

/281-415

Item no.: 280-852

Fuse plug; with soldered miniature fuse; 500 mA FF; 5 mm wide

280-852

Item no.: 280-852/281-413
Fuse plug; with soldered miniature fuse; with indicator lamp; LED (red); DC 15 - 30 V; 500 mA FF; 5
mm wide

280-852

/281-413

280-891

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