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Home / Wago / Rail-Mount Terminal Blocks / Wago 2003-7640
Wago

Wago 2003-7640

Multilevel installation terminal block; with operating slots; 2.5 mm²; with N-disconnect slide link; NT/L; Push-in CAGE CLAMP®; 2,50 mm²; gray

MPN
2003-7640
Price and lead time confirmed within 1 business day
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What happens next
  1. We check stock, condition and lead time
  2. You get a written quote by email
  3. Approve it and we ship — in-stock parts within 1 business day
  • 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 2003-7640?

Multilevel installation terminal block, 2003 Series, gray

This multilevel installation terminal block (item number 2003-7640) streamlines wire connections, making them both quick and easy. Strip lengths must be between 10 and 12 mm when connecting conductors to this multilevel installation terminal block. This product incorporates conductor terminals and utilizes Push-in CAGE CLAMP®. Our Push-in CAGE CLAMP® is a universal, maintenance-free connection solution for all conductor types, boasting a key feature: both solid and fine-stranded conductors with ferrules can be directly inserted without the need for tools or any preparation, such as crimping the ferrule. This multilevel installation terminal block is suitable for conductor cross sections ranging from 0.25 mm² to 4 mm².

Specifications

Electrical data - Ratings per IEC/EN

RatingsPotential – ground
Ratings perIEC/EN 60947-7-1
Nominal voltage (III/3)250 V
Rated impulse withstand voltage (III / 3)4 kV
Rated current24 A
Current at conductor cross-section (max.) mm²32 A
Legend (ratings)(III / 3) ≙ Overvoltage category III / Pollution degree 3
RatingsPotential - ground / Potential - ground / Potential - ground
Ratings perIEC/EN 60947-7-1 / IEC/EN 60947-7-1 / IEC/EN 60947-7-1
Overvoltage categoryIII / III / II
Pollution degree3 / 2 / 2
Nominal voltage250 V
Rated impulse withstand voltage4 kV
Rated current24 A
Current at conductor cross-section (max.) mm²32 A

Electrical data - Ratings per IEC/EN 2

RatingsPotential – potential
Ratings perIEC/EN 60947-7-1
Rated voltage (III / 3)400 V
Rated impulse withstand voltage (III/3)6 kV
Rated current24 A
Current at conductor cross-section (max.)32 A
RatingsPotential - potential / Potential - potential / Potential - potential
Ratings perIEC/EN 60947-7-1 / IEC/EN 60947-7-1 / IEC/EN 60947-7-1
Overvoltage categoryIII / III / II
Pollution degree3 / 2 / 2
Nominal voltage400 V
Rated impulse withstand voltage6 kV
Rated current24 A
Current at conductor cross-section (max.) mm²32 A

Electrical data - Power Loss

Power loss, per pole (potential)0.766 W
Rated current I<sub>N</sub> for power loss specification24 A
Resistance value for specified, current-dependent power loss0.001 Ω

Electrical data - General information

Wiring directionFront-entry wiring

Connection data

Clamping units3
Total number of potentials2
Number of levels3

Connection data - Connection 1

Connection technologyPush-in CAGE CLAMP®
Actuation typeOperating tool
Connectable conductor materialsCopper
Nominal cross-section2.5 mm²
Solid conductor0.25 … 4 mm² / 22 … 12 AWG
Solid conductor; push-in termination0.75 … 4 mm² / 18 … 12 AWG
Fine-stranded conductor0.25 … 4 mm² / 22 … 12 AWG
Fine-stranded conductor; with insulated ferrule0.25 … 2.5 mm² / 22 … 14 AWG
Fine-stranded conductor; with ferrule; push-in termination1 … 2.5 mm² / 18 … 14 AWG
Note (conductor cross-section)Depending on the conductor characteristic, a conductor with a smaller cross-section can also be inserted via push-in termination.
Strip length10 … 12 mm / 0.39 … 0.47 inches
Wiring directionFront-entry wiring

Physical data

Width5.2 mm / 0.205 inches
Height96 mm / 3.78 inches
Depth from upper-edge of DIN-rail42.3 mm / 1.665 inches

Mechanical data

Potential markingNT/L
Mounting typeDIN-35 rail
Marking levelCenter/side marking

Material data

Note (material data)Information on material specifications can be found here
Colorgray
Material groupI
Insulation material (main housing)Polyamide (PA66)
Flammability class per UL94V0
Fire load0.252 MJ
Weight14.2 g

Environmental requirements

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

Commercial data

Product Group22 (TOPJOB S)
PU (SPU)50 pcs
Packaging typebox
Country of originDE
GTIN4045454792695
Customs tariff number85365080000

Product Classification

UNSPSC39121410
eCl@ss 10.027-14-11-25
eCl@ss 9.027-14-11-25
ETIM 9.0EC001329
ETIM 10.0EC001329
ECCNNO US CLASSIFICATION

Environmental Product Compliance

RoHS Compliance StatusCompliant,No Exemption

2003-7640: frequently asked questions

When can 2003-7640 be shipped?

2003-7640 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 2003-7640 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 2003-7640 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 2003-7640, subject to availability and destination.

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2003-7645

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Wago 2003-7646 – Multilevel installation terminal block; with operating slots; 2.5 mm²; N/L/PE; Push-in CAGE CLAMP®; 2,50 mm²; gray
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Wago 2003-7640Price and lead time confirmed within 1 business day
Request a Quote