Product Model

721-170/003-000

In Stock
Last updated: 2025/4/19
wago 721-170/003-000

Selling Points

  • 110-pole male connector with long contact pins for secure connections.
  • 2100% protected against mismating for reliable performance.
  • 3Compatible with WAGO's CAGE CLAMP connection system.
  • 4Light gray color with 5 mm pin spacing for easy installation.
  • 5Meets ROHS compliance standards for environmental safety.
Product Details
721-170/003-000
wago

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Safety information
TheMCS – MULTI CONNECTION SYSTEMincludes connectors without breaking capacity in accordance with DIN EN 61984. When used as intended, these connectors must not be connected/disconnected when live or under load.When used as intended, these connectors must not be connected/disconnected when live or under load. The circuit design should ensure header pins, which can be touched, are not live when unmated.
Variants:
Other pole numbers
Total number of potentials
10
Number of connection types
1
Number of levels
1
Pin spacing
5?mm?/ 0.197?inches
Width
53.2?mm?/ 2.094?inches
Height
25.9?mm?/ 1.02?inches
Height from the surface
12?mm?/ 0.472?inches
Depth
11.4?mm?/ 0.449?inches
Variable coding
Yes
Anti-rotation protection
Yes
Contact type (pluggable connector)
Male connector/plug
Connector (connection type)
for front-entry rail-mount terminal block
Mismating protection
Yes
Plugging without loss of pin spacing
No
Locking of plug-in connection
none
Note (material data)
Information on material specifications can be found here
Color
light gray
Material group
I
Insulation material (main housing)
Polyamide (PA66)
Flammability class per UL94
V0
Contact material
Electrolytic copper (ECu)
Contact plating
Tin
Fire load
0.152MJ
Weight
5.9g
Limit temperature range
-60 … +100?°C
Processing temperature
-35 … +60?°C
Product Group
3 (Multi Conn. System)
eCl@ss 10.0
27-44-04-02
eCl@ss 9.0
27-14-11-06
ETIM 9.0
EC001284
ETIM 8.0
EC001284
ECCN
NO US CLASSIFICATION
PU (SPU)
100?pcs
Packaging type
box
Country of origin
PL
GTIN
4044918905848
Customs tariff number
8536694040
RoHS Compliance Status
Compliant,No Exemption
Ratings per
IEC/EN 60664-1
Rated voltage (III / 3)
250V
Rated impulse voltage (III / 3)
4kV
Rated voltage (III/2)
320V
Rated surge voltage (III/2)
4kV
Nominal voltage (II/2)
630V
Rated surge voltage (II/2)
4kV
Rated current
16A
Legend (ratings)
(III / 2) ? Overvoltage category III / Pollution degree 2
Approvals per
CSA
Rated voltage UL (Use Group B)
300V
Rated current UL (Use Group B)
15A
Rated voltage UL (Use Group D)
300V
Rated current UL (Use Group D)
10A
Rated voltage (UL 1977)
600V
Rated current UL 1977
15A
Rated voltage CSA (Use Group B)
300V
Rated current CSA (Use Group B)
15A
Rated voltage CSA (Use Group D)
300V
Rated current CSA (Use Group D)
10A
Number of poles
10

Specifications may be subject to change without notice