wago 727-221

Selling Points

  • 1Industry-proven spring pressure connection technology for fast, vibration-proof, and maintenance-free connections.
  • 2Push-in termination of solid and stranded conductors, including fine-stranded conductors with ferrules.
  • 3Secure female plugs via locking levers and strain relief plates to prevent mis-mating.
  • 4Designed for 35 x 7.5 mounting rail with 1.5 mm² cross-sectional area.
  • 5Includes a 2.3 mm Ø test port for easy testing and verification.
Product Details
727-221
wago

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Clamping units
16
Total number of potentials
4
Number of levels
4
Width
7.62?mm?/ 0.3?inches
Height
126?mm?/ 4.961?inches
Depth from upper-edge of DIN-rail
62?mm?/ 2.441?inches
Marking
plain
Design
horizontal type
Mounting type
DIN-35 rail
Marking level
Center marking
Note (material data)
Information on material specifications can be found here
Color
white
Material group
I
Insulation material (main housing)
Polyamide (PA66)
Flammability class per UL94
V0
Fire load
0.576MJ
Weight
33.1g
Processing temperature
-35 … +85?°C
Continuous operating temperature
-60 … +105?°C
eCl@ss 10.0
27-14-11-20
eCl@ss 9.0
27-14-11-20
ETIM 9.0
EC000897
ETIM 8.0
EC000897
ECCN
NO US CLASSIFICATION
PU (SPU)
50?pcs
Packaging type
box
Country of origin
DE
GTIN
4045454188764
Customs tariff number
8536904000
RoHS Compliance Status
Compliant,No Exemption
Rated voltage (III / 3)
250V
Rated impulse voltage (III / 3)
4kV
Rated current
12A
Legend (ratings)
(III / 3) ? Overvoltage category III / Pollution degree 3
Connection technology
CAGE CLAMP?
Actuation type
Operating tool
Connectable conductor materials
Copper
Solid conductor
0.08 … 1.5?mm2?/ 28 … 16?AWG
Fine-stranded conductor
0.08 … 1.5?mm2?/ 28 … 16?AWG
Strip length
8 … 10?mm?/ 0.31 … 0.39?inches
Wiring direction
Front-entry wiring

Specifications may be subject to change without notice