Data Sheet
Data sheet | Item number:251-304
www.wago.com/251-304
06.12.2018Page /2 5
PUSH WIRE and IDC connections – ideal for automated wiring systems
®
Direct marking,Other variants can be requested via the WAGO sales department or, if necessary, configured at https://configurator.wago.com/:
Other pole numbers
Data
Electrical data
Ratings per IEC/EN 60664-1
Rated voltage (III / 3) 320 V
Rated impulse voltage (III / 3) 4 kV
Rated voltage (III / 2) 320 V
Rated impulse voltage (III / 2) 4 kV
Rated voltage (II / 2) 630 V
Rated impulse voltage (II / 2) 4 kV
Rated current 6 A
Legend (ratings) (III / 2) ≙ Overvoltage category III / Pollution degree 2
Approvals per UL 1059
Rated voltage UL (Use Group B) 300 V
Rated current UL (Use Group B) 4 A
Rated voltage UL (Use Group D) 300 V
Rated current UL (Use Group D) 4 A
Connection data
Connection technology
PUSH WIRE
®
Number of connection points (connection type) 1
Actuation type Operating tool
Solid conductor 0.5 … 1 mm² / 20 … 18 AWG
Strip length 8 … 9 mm / 0.31 … 0.35 Inch
Conductor entry angle to the PCB 0 °
Connection technology 2 IDC connection
Number of connection points 1
Solid conductor (2) 0.5 mm² / 20 AWG
Fine-stranded conductor (2) 0.75 mm² / 18 AWG
Strip length (2) 7.5 … 8.5 mm / 0.3 … 0.33 Inch
Conductor entry angle to the PCB 2 0 °
No. of poles 4
Total number of connection points 4
Total number of potentials 4
Number of connection types 2