Inline splicing connector with levers, for all conductor types, max. 4 mm², 2-Conductor (221-2421)
WAGO

Inline splicing connector with levers, for all conductor types, max. 4 mm², 2-Conductor (221-2421)

Part number221-2421EAN / GTIN4066966613261HS code8536.90
Electrical Components
Terminal Blocks
MOQ:1

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Product Description

WAGO 221-2421 inline splicing connector with levers for all conductor types up to 4 mm² in a transparent housing with a white cover. Two-conductor configuration rated for surrounding air temperatures up to 85 °C (T85).

Technical Specifications

Manufacturer part number (MPN)
221-2421
EAN / GTIN
4066966613261
Sales unit
pcs
Package quantity
60 pcs
Clamping units
2
Total number of potentials
1
Width
8.1 mm / 0.319 inches
Height
8.9 mm / 0.35 inches
Depth
35.5 mm / 1.398 inches
Color
transparent
Cover color
white
Material group
IIIa
Housing material
bio-circular PC
Insulation material (main housing)
Polycarbonate (PC)
Insulation material (actuator)
Bio-circular PBT
Flammability class per UL94
V2
Fire load
0.06 MJ
Actuator color
green
Weight of insulation material
0.84 g
Weight
2.4 g
Continuous operating temperature
-60 … +105 °C
PU (SPU)
600 (60) pcs
Packaging type
Box
Country of origin
DE
Customs tariff number
85369010000
UNSPSC
39,121,409
ETIM 9.0
EC000446
ETIM 10.0
EC000446
ECCN
NO US CLASSIFICATION
RoHS Compliance Status
Compliant,No Exemption
Conductor cross-section
4 mm²
Nominal current
32 A
Nominal voltage
450 V
Colour
Green
Number of clamp positions
2
Suitable for solid conductors
Yes
Conductor cross section solid (solid, stranded)
0.2–4 mm²
Suitable for multi-wire conductors
Yes
Suitable for flexible conductors
Yes
Transparent
Yes
With operation lever
Yes
Min. AWG-size
20
Max. AWG-size
12
Nominal cross section (installation side)
0.2–4 mm²
Type of locking/unlocking
None

Standards & Compliance

HS Code
8536.90

Cross References

  • EAN 4066966613261
  • SAP 1200832005
  • Code 84016452

Product Documentation

Document preview: Inline splicing connector with levers, for all conductor types, max. 4 mm², 2-Conductor (221-2421) — Specification sheet

Catalogue entry last verified: 2026-09-29. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.

Frequently asked questions

Where can I buy 221-2421?
221-2421 can be ordered from cballast.com as a WAGO catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
What is the manufacturer part number for this WAGO product?
The manufacturer part number is 221-2421.
What is the HS code for 221-2421?
The customs tariff (HS) code for 221-2421 is 8536.90.
Who manufactures 221-2421?
221-2421 is a WAGO product in the Electrical Components range.
Is a datasheet available for 221-2421?
Yes — the 221-2421 datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for 221-2421?
The minimum order quantity is 1.
Is 221-2421 available?
Yes — 221-2421 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).