Katko UL98 listed enclosed disconnects (60-400A) are engineered for applications requiring the highest level of disconnect performance under UL standards. They are designed for high-performance switching and long-term reliability.
Used in industrial and commercial power systems, these disconnects ensure safe operation where strict compliance and durability are essential.
GTIN
Ampere rating 600V
Enclosure type
Enclosure
Technical data
Ampere rating 600V
60.0
Depth
120 mm
EMC
false
Enclosure
R4B (200 x 300 x 150 mm)
Enclosure type
Stainless steel (AISI 304)
ETIM Class
EC000216
GTIN
6419410315699
Height
300 mm
HP 208V
2.0
HP 240V
25.0
HP 480V
50.0
HP 600V
75.0
Long product name
UL98-listed, 4-pole, Stainless steel enclosure (AISI 304); W200 x H300 x D120
Number of poles
4
Product type
KER 460UL98 R4B
Short product description
Manual motor controller 4x60A
Technical name
4x40A 400V 22kW
UL
UL98
Volume
7.2 l
Width
200 mm
Wire size Cu
8-1/0 AWG
Dimensional drawing
Logistical data
Package size 1 depth
250 mm
Package size 1 GTIN code
6419410364390
Package size 1 height
800 mm
Package size 1 volume
120 l
Package size 1 width
600 mm
Downloadables
- Dimensional drawings media (2ec2c2e88a37236dbb56a4bd17afd2e150cd7c08_IsoSafe_R4B_Dim.png)
- Brochures (6379e76fa5ee33ff60767c9781ca3ebaada6c217_KATKO_IsoSafe_catalogue_102024_en.pdf)
- Brochures (88bc9d1eaaa50e840fe66815236a2d4c16fce617_KATKO_IsoSafe_catalogue_082022_fi.pdf)
- Brochures (86a395c9341799e90f45174a6e4861db77624a97_KATKO_IsoSafe_catalogue_012025_pl.pdf)
- Brochures (3a547d77c67d61f5617637b9dd0f2f7f8136a7d8_KATKO_IsoSafe_UL_listed_selection_brochure_092024_en.pdf)
- Brochures (4a3041d4b8ee0f0877bb8cd2a41fd285d30276ff_KATKO_IsoSafe_UL98_brochure_062025_en.pdf)
Latest News & Insights
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Discontinuation of 3-pole EVA and VKA 80–160A Switches
23.6.2025 -
Introducing the Refreshed LK10 handle: New Fresh Design, Same Trusted Performance
2.9.2024 -
KATKO Has Published Its First 'Sustainability at KATKO' Report
8.11.2024 -
KATKO KL Terminal Blocks Comply with the Requirements of the IEC TS 60947-7-5 Technical Specification
29.4.2025 -
KATKO LoadSafe Product Family – New Additions, Now Available
14.1.2025 -
Katko Products Available on EPLAN Data Portal
14.9.2023 -
KATKO Strengthens Presence in Sweden: Kim Rannanjärvi Appointed Sales Manager
28.7.2025 -
KATKO Strengthens Presence in UK: Ian Bullock Appointed Sales Director
10.11.2025 -
New Front Plate for KU 16–40A Switch Series
26.8.2025 -
Jyrki Luomi has been appointed as the Commercial Director of Katko Oy
17.9.2024 -
Product Update: Extended Cable Range for 95-Series Connectors
30.10.2025 -
The Core of Responsible and Transparent Collaboration – Partner Code of Conduct
6.2.2025
