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Home / Wago / Rail-Mount Terminal Blocks / Wago 280-989
Wago

Wago 280-989

Double potential terminal block; 2.5 mm²; suitable for Ex e II applications; lateral marker slots; for DIN-rail 35 x 15 and 35 x 7.5; CAGE CLAMP®; 2,50 mm²; light gray

MPN
280-989
Price and lead time confirmed within 1 business day
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  • 12-month warranty (new) · 3-month (used/refurbished)
  • 30-day returns, no restocking fee on unused parts
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What is the Wago 280-989?

Double potential terminal block, 280 Series, operating tool

Our double potential terminal block (item number 280-989) ensures effortless electrical installations. Ensure that the strip lengths are between 8 and 9 mm when connecting conductors to this double potential terminal block. WAGO's double potential terminal blocks are a space-saving solution that boasts two current bars with different potentials on one level. ou can separately through-wire a single potential on each side of the terminal block. The compact design saves space without sacrificing functionality. Featuring conductor terminals along with CAGE CLAMP®, this product outperforms the competition. Our reliable and maintenance-free CAGE CLAMP® connection makes it easy to connect all types of conductors without having to prepare the conductor. For example, you don't need to crimp ferrules. This double potential terminal block is suitable for conductor cross sections ranging from 0.08 mm² to 2.5 mm².

This through rail-mount terminal block is operated with an operating tool.

Specifications

Notes

Safety InformationNotice: This double potential terminal block cannot be commoned via adjacent jumpers.

Electrical data - Ratings per IEC/EN

Ratings perIEC/EN 60947-7-1
Ratings perIEC/EN 60947-7-1 / IEC/EN 60947-7-1 / IEC/EN 60947-7-1
Overvoltage categoryIII / III / II
Pollution degree3 / 2 / 2

Electrical data - Ex information

Reference to hazardous areasSee “Downloads – Documentation – Additional Information: Technical Section; Technical Explications”
Rated voltage EN (Ex e II)550 V
Rated current (Ex e II)22 A

Electrical data - Power Loss

Power loss, per pole (potential)0.644 W
Rated current I<sub>N</sub> for power loss specification22 A
Resistance value for specified, current-dependent power loss0.001 Ω

Electrical data - General information

Wiring directionFront-entry wiring

Connection data

Clamping units4
Total number of potentials2
Number of levels1

Connection data - Connection 1

Connection technologyCAGE CLAMP®
Actuation typeOperating tool
Connectable conductor materialsCopper, Aluminum
Solid conductor0.08 … 2.5 mm² / 28 … 12 AWG
Fine-stranded conductor0.08 … 2.5 mm² / 28 … 12 AWG
Note (conductor cross-section)12 AWG: THHN, THWN
Strip length8 … 9 mm / 0.31 … 0.35 inches
Wiring directionFront-entry wiring

Physical data

Width5 mm / 0.197 inches
Height73 mm / 2.874 inches
Depth from upper-edge of DIN-rail28 mm / 1.102 inches

Mechanical data

Designhorizontal type
Mounting typeDIN-35 rail
Marking levelSide marking

Material data

Note (material data)Information on material specifications can be found here
Colorlight gray
Material groupI
Insulation material (main housing)Polyamide (PA66)
Flammability class per UL94V0
Fire load0.142 MJ
Weight8.2 g

Environmental requirements

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

Commercial data

Product Group1 (Rail Mounted Terminal Blocks)
PU (SPU)100 pcs
Packaging typebox
Country of originDE
GTIN4044918395700
Customs tariff number85369010000

Product Classification

UNSPSC39121410
eCl@ss 10.027-14-11-20
eCl@ss 9.027-14-11-20
ETIM 9.0EC000897
ETIM 10.0EC000897
ECCNNO US CLASSIFICATION

Environmental Product Compliance

RoHS Compliance StatusCompliant,No Exemption

280-989: frequently asked questions

When can 280-989 be shipped?

280-989 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up 280-989 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for 280-989 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for 280-989, subject to availability and destination.

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Wago 280-990 – 4-conductor through terminal block; 2.5 mm²; suitable for Ex e II applications; lateral marker slots; for DIN-rail 35 x 15 and 35 x 7.5; CAGE CLAMP®; 2,50 mm²; light gray
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4-conductor through terminal block; 2.5 mm²; suitable for Ex e II applications; lateral marker slots; for DIN-rail 35 x 15 and 35 x 7.5; CAGE CLAMP®; 2,50 mm²; light gray

Wago 280-992 – 2-conductor through terminal block; 2.5 mm²; suitable for Ex e II applications; center marking; for DIN-rail 35 x 15 and 35 x 7.5; CAGE CLAMP®; 2,50 mm²; light gray
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280-992

2-conductor through terminal block; 2.5 mm²; suitable for Ex e II applications; center marking; for DIN-rail 35 x 15 and 35 x 7.5; CAGE CLAMP®; 2,50 mm²; light gray

Wago 280-993 – 3-conductor through terminal block; 2.5 mm²; suitable for Ex e II applications; center marking; for DIN-rail 35 x 15 and 35 x 7.5; CAGE CLAMP®; 2,50 mm²; light gray
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280-993

3-conductor through terminal block; 2.5 mm²; suitable for Ex e II applications; center marking; for DIN-rail 35 x 15 and 35 x 7.5; CAGE CLAMP®; 2,50 mm²; light gray

Wago 280-994 – 4-conductor through terminal block; 2.5 mm²; suitable for Ex e II applications; center marking; for DIN-rail 35 x 15 and 35 x 7.5; CAGE CLAMP®; 2,50 mm²; light gray
Wago
280-994

4-conductor through terminal block; 2.5 mm²; suitable for Ex e II applications; center marking; for DIN-rail 35 x 15 and 35 x 7.5; CAGE CLAMP®; 2,50 mm²; light gray

Wago 280-989Price and lead time confirmed within 1 business day
Request a Quote