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KEM 280 M3ABS

Isolating switch 2x63A IP66

KEM 280 M3ABS

Katko’s IsoSafe ABS enclosed isolators are designed for indoor applications where reliable isolation, safety and easy installation are essential. Suitable for a wide range of commercial and industrial environments, they deliver dependable performance in everyday use.

The durable ABS enclosure offers excellent insulation and good resistance to many chemicals, ensuring consistent operation in demanding indoor conditions. Manufactured using recycled ABS plastic, it supports a more sustainable choice without compromising performance. Advanced safety features, including a secure door interlocking defeat mechanism and a padlockable handle, support safe operation and maintenance.

Designed and manufactured in Finland, IsoSafe ABS isolators reflect Katko’s application-driven engineering and meet international standards, supporting safe and reliable electrical distribution.

GTIN
6419410354025
Rated operational current AC-23A 415V (A)
63
Enclosure type
ABS plastic
Enclosure
M3 (144 x 190 x 96 mm)
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Product details and documents

Technical data

Depth
96 mm
EMC
false
Enclosure
M3 (144 x 190 x 96 mm)
Enclosure type
ABS plastic
ETIM Class
EC000216
GTIN
6419410354025
Height
190 mm
IP rating
IP66
Long product name
2-pole, Polycarbonate enclosure; W144 x H190 x D96
Max. term. torque (Nm)
2.5
Mech. endurance (no. of oper.)
50000
Net weight
0.6939 kg
Nom. values w/cable size (mm²)
35
Number of poles
2
Product type
KEM 280 M3ABS
Rated breaking cap. ICN AC-23A 415V (A)
504
Rated fused short-ckt current back-up fuse opt 1 (A)
80
Rated fused short-ckt current peak value (kA)
8.2
Rated fused short-ckt current RMS Ik opt 1 (kA)
50
Rated fused short-ckt. impulse withstand volt. Uimp (kV)
8
Rated insulation volt. Ui (V)
800
Rated operational current AC-21A 415V (A)
100
Rated operational current AC-22A 415V (A)
80
Rated operational current AC-23A 240V (A)
63
Rated operational current AC-23A 415V (A)
63
Rated oper. power 1-ph 1500rpm SQ cage motor AC-23A 240V (kw)
11
Rated short-ckt. making cap. Icm 690V (kA)
2.5
Rated short-time withstand current 1s Icw 690V (kA)
2
Rated therm. current Ithe (A)
100
Rated therm. current Ith (A)
100
Short product description
Isolating switch 2x63A IP66
Switch type
Load Break Switch
Technical name
2x63A 400V 30kW
Terminals bolt size (Cu mm²)
2.5..35
Volume
2.6266 l
Width
144 mm

Dimensional drawing

Logistical data

Package size 1
1
Sales unit
1

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