Product Model

831-3105

In Stock
Last updated: 2025/4/19
wago 831-3105

Selling Points

  • 1Universal Connection: Compatible with all conductor types, ensuring versatile use.
  • 2Push-in CAGE CLAMP: Easy and secure connection technology for solid or ferruled conductors.
  • 3Mismating Protection: 100% protected against mismating, ensuring reliable connections.
  • 4High-Rated Current: Rated for 41 A, suitable for demanding electrical applications.
  • 5Durable Design: Constructed with electrolytic copper contacts and polyamide insulation for long-lasting performance.
Product Details
831-3105
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
Clamping units
5
Total number of potentials
5
Number of connection types
1
Number of levels
1
Pin spacing
7.62?mm?/ 0.3?inches
Width
39.98?mm?/ 1.574?inches
Height
27.6?mm?/ 1.087?inches
Depth
41.9?mm?/ 1.65?inches
Variable coding
Yes
Anti-rotation protection
Yes
Contact type (pluggable connector)
Female connector/socket
Connector (connection type)
for conductor
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
Clamping spring material
Chrome-nickel spring steel (CrNi)
Material of the additional spring for socket contact
Chrome-nickel spring steel (CrNi)
Contact material
Electrolytic copper (ECu)
Contact plating
Tin
Fire load
0.532MJ
Weight
37g
Limit temperature range
-60 … +105?°C
Processing temperature
-35 … +60?°C
Product Group
3 (Multi Conn. System)
eCl@ss 10.0
27-14-11-06
eCl@ss 9.0
27-14-11-06
ETIM 9.0
EC001284
ETIM 8.0
EC001284
ECCN
NO US CLASSIFICATION
PU (SPU)
24?pcs
Packaging type
box
Country of origin
PL
GTIN
4045454002046
Customs tariff number
8536694040
RoHS Compliance Status
Compliant,No Exemption
Ratings per
IEC/EN 60664-1
Rated voltage (III / 3)
800V
Rated impulse voltage (III / 3)
8kV
Rated voltage (III/2)
1000V
Rated surge voltage (III/2)
8kV
Nominal voltage (II/2)
1000V
Rated surge voltage (II/2)
8kV
Rated current
41A
Legend (ratings)
(III / 2) ? Overvoltage category III / Pollution degree 2
Approvals per
CSA
Rated voltage UL (Use Group C)
600V
Rated current UL (Use Group C)
42A
Rated voltage CSA (Use Group C)
600V
Rated current CSA (Use Group C)
41A
Connection technology
Push-in CAGE CLAMP?
Actuation type
Operating tool
Actuation direction 1
Operation parallel to conductor entry
Solid conductor
0.5 … 10?mm2?/ 20 … 8?AWG
Fine-stranded conductor
0.5 … 10?mm2?/ 20 … 8?AWG
Fine-stranded conductor; with insulated ferrule
0.5 … 6?mm2
Fine-stranded conductor; with uninsulated ferrule
0.5 … 6?mm2
Strip length
13 … 15?mm?/ 0.51 … 0.59?inches
Number of poles
5
Conductor entry direction to mating direction

Specifications may be subject to change without notice