Available on request

2-conductor terminal block; without push-buttons; with fixing flange; 1-pole; for screw or similar mounting types; Fixing hole 3.2 mm Ø; 2.5 mm²; CAGE CLAMP®; 2,50 mm²; light gray

MPN: 261-303 · Brand: Wago
Price on request
12-month warranty (new) · 3-month (used/refurbished)
30-day returns, no restocking fee on unused parts
Ships via

Quick facts

AvailabilityConfirmed on request
CategoryRail-Mount Terminal Blocks
Lifecycleactive
Warranty12-month (new) · 3-month (used/refurbished)

Shipping & availability

When can 261-303 be shipped?

261-303 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 261-303 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 261-303 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 261-303, subject to availability and destination.

<h2>Through terminal block, 261 Series, operating tool</h2><br/><br/>This through terminal block (item number 261-303) is designed to connect conductors quickly and easily. Strip lengths must be between 8 and 9 mm  when connecting conductors to this through terminal block. Whether for industrial or building applications, you can use our through terminal blocks to connect electrical conductors quickly and safely. We offer variants for both classic through-wiring and potential distribution. Featuring conductor terminals along with CAGE CLAMP®, this connector outperforms the competition. Our CAGE CLAMP® connection provides a dependable and maintenance-free way to connect all types of conductors. You do not need to prepare the conductor in any way, such as crimping ferrules. Dimensions: (6 x 28 x 18) mm (width x height x depth). Depending on the conductor type, this through terminal block is suitable for conductor cross sections ranging from 0.08 mm² to 2.5 mm².<br/><br/><h3></h3><br/><br/>An operating tool is used to operate this mini rail-mount terminal block.<br/>

Specifications

Electrical data - Ratings per IEC/EN

Nominal voltage (III/3)500 V
Rated impulse withstand voltage (III / 3)6 kV
Rated current24 A
Legend (ratings)(III / 3) ≙ Overvoltage category III / Pollution degree 3

Electrical data - Ratings per UL

Approvals perUL 1059
Rated voltage UL (Use Group B)300 V
Rated current UL (Use Group B)15 A
Rated voltage UL (Use Group C)300 V
Rated current UL (Use Group C)15 A
Rated voltage UL (Use Group D)600 V
Rated current UL (Use Group D)5 A
Approvals perUL 1059 / UL 1059 / UL 1059
Use groupB / C / D
Rated voltage300 V / 300 V / 600 V
Rated current15 A / 15 A / 5 A

Electrical data - Ratings per CSA

Approvals perCSA 22.2 No 158
Rated voltage CSA (Use Group C)300 V
Rated current CSA (Use Group C)10 A
Rated voltage CSA (Use Group D)600 V
Rated current CSA (Use Group D)5 A
Approvals perCSA 22.2 No 158 / CSA 22.2 No 158 / CSA 22.2 No 158
Use groupB / C / D
Rated voltage300 V / 600 V
Rated current10 A / 5 A

Electrical data - General information

Wiring directionSide-entry wiring

Connection data

Clamping units2
Total number of potentials1
Number of levels1

Connection data - Connection 1

Connection technologyCAGE CLAMP®
Actuation typeOperating tool
Connectable conductor materialsCopper
Solid conductor0.08 … 2.5 mm² / 28 … 14 AWG
Fine-stranded conductor0.08 … 2.5 mm² / 28 … 14 AWG
Strip length8 … 9 mm / 0.31 … 0.35 inches
Pole number1
Wiring directionSide-entry wiring

Physical data

Width6 mm / 0.236 inches
Height28 mm / 1.102 inches
Depth18 mm / 0.709 inches

Mechanical data

Designhorizontal type
Mounting typeMounting flange
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 load0.042 MJ
Halogen-freeYes
Weight2.3 g

Commercial data

Product Group9 (Std Chassis Mt Blocks)
PU (SPU)200 (50) pcs
Packaging typebox
Country of originCH
GTIN4044918611220
Customs tariff number85369010000

Product Classification

UNSPSC39121409
eCl@ss 10.027-14-11-06
eCl@ss 9.027-14-11-06
ETIM 9.0EC001284
ETIM 10.0EC001284
ECCNNO US CLASSIFICATION

Environmental Product Compliance

RoHS Compliance StatusCompliant,No Exemption
12-month warrantyon all new stock
3-month warrantyon used & refurbished parts
30-day returnsno restocking fee on unused parts
Global shippingFast, tracked delivery worldwide

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