Wago

281-622/281-417

2-conductor fuse terminal block; with pivoting fuse holder; for 5 x 30 mm miniature metric fuse; with blown fuse indication by neon lamp; 230 V; for DIN-rail 35 x 15 and 35 x 7.5; 4 mm²; CAGE CLAMP®; 4,00 mm²; gray
281-622/281-417
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A total of 60 Parts In-Stock from 8 Distributors

Ratings Per Iec/En

Ratings per
IEC/EN 60947-7-3
Ratings (note)
Electrical ratings are given by the fuse and blown fuse indication.
Nominal voltage (III/3)
800 V
Rated impulse voltage (III/3)
8 kV
Rated current
10 A
Note (rated current)
Leakage current in case of a blown fuse: Neon lamp < 0.4 mA
Operation status indicator
230 V
Legend (ratings)
(III / 3) ≙ Overvoltage category III / Pollution degree 3

Environmental Requirements

Processing temperature
-35 … +85 °C
Continuous operating temperature
-60 … +105 °C

Physical Data

Width
8 mm / 0.315 inches
Height
60 mm / 2.362 inches
Depth from upper-edge of DIN-rail
60 mm / 2.362 inches

Material Data

Note (material data)
<a href="https://www.wago.com/us/material-specifications" href="_blank">Information on material specifications can be found here</a>
Color
Gray
Material group
I
Insulation material
Polyamide (PA66)
Flammability class per UL94
V0
Fire load
0.324 MJ
Weight
17.668 g

Mechanical Data

Design
Angled
Mounting type
DIN-35 rail
Marking level
Center marking

General

Fuse receptacle
Pivoting
Fuse type
Cylindrical fuse; 5 x 30 mm

Specifications

Product Group Code
0001

Commercial Data

Packaging type
Box
Country of origin
DE
GTIN
4045454197094
Customs tariff number
85369095000

Power Loss

Power loss (max.) Pl (max.) (note)
When selecting glass cartridge fuses, make sure that the maximum power loss listed below is not exceeded. The power loss is determined according to IEC or EN 60947-7-3/VDE 0611-6 at 23°C. The temperature rise of the terminal block must be checked according to their application and mounting. Higher ambient temperatures represent an additional impact on miniature fuses. Therefore, in such applications, the rated current must be reduced if necessary. More details are available from the manufacturers.
Power loss Pl max. overload and short-circuit protection (individual arrangement)
2.5 W
Power loss Pl max. overload and short-circuit protection (group arrangement)
1.6 W
Power loss Pl max. short-circuit protection (individual arrangement)
4 W
Power loss Pl max. short-circuit protection (group arrangement)
4 W

Connection 1

Connection technology
CAGE CLAMP®
Actuation type
Operating tool
Connectable conductor materials
Copper || Aluminum
Connectable conductor materials (note)
Terminating Aluminum ConductorsWAGO spring clamp terminal blocks are suitable for solid aluminum conductors up to 4 mm²/12 AWG if WAGO “Alu-Plus” Contact Paste <a href="https://www.wago.com/249-130">249-130</a> is used for termination.“Alu-Plus” Contact Paste Advantages:Automatically destroys the oxide film during clamping.Prevents fresh oxidation at the clamping point.Prevents electrolytic corrosion between aluminum and copper conductors (in the same terminal block).Provides long-term protection against corrosion.Using terminal blocks with CAGE CLAMP® Spring Pressure Connection Technology, aluminum conductors must first be cleaned with a blade and then immediately be inserted into the clamping units filled with “Alu-Plus” Contact Paste.It is also possible to apply WAGO “Alu-Plus” additionally on the whole surface of the aluminum conductor before termination.Please note that the nominal currents must be adapted to the reduced conductivity of the aluminum conductors::2.5 mm² = 16 A4 mm² = 22 A
Solid conductor
0.08 … 4 mm² / 28 … 12 AWG
Fine-stranded conductor
0.08 … 4 mm² / 28 … 12 AWG
Strip length
9 … 10 mm / 0.35 … 0.39 inches
Wiring direction
Front-entry wiring

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