1 1

Load break switch 4x16A

KU 416N

Load break switch 4x16A

Katko LoadSafe load break switches 16–125 A (N) provide reliable and efficient load interruption for a wide range of electrical distribution applications. Available in 2-, 3-, 4-, 6- and 8-pole versions and compatible with a wide range of accessories, they offer excellent flexibility for both standard installations and demanding industrial use. Switch technology based on silver contacts ensures safe and durable operation, while advanced contact and mechanical design deliver smooth performance, long service life and dependable reliability over time.

E-number FI
3600731
GTIN
6419410215005
Rated operational current AC-22A 415V (A)
16
Rated operational current AC-22A 690V (A)
16
Pokaż kompletne dane

Product details and documents

Technical data

Ampere rating 600V
16.0
Depth
75 mm
ETIM Class
EC000216
E-number FI
3600731
GTIN
6419410215005
Height
73 mm
HP 208V
3.0
HP 480V
10.0
HP 600V
7.5
Long product name
Rotary switch, 4-pole
Max. term. torque (Nm)
1.8
Mech. endurance (no. of oper.)
50000
Net weight
0.16 kg
Nom. values w/cable size (mm²)
4
Number of poles
4
Product type
KU 416N
Rated breaking cap. ICN AC-23A 415V (A)
128
Rated breaking cap. ICN AC-23A 500V (A)
128
Rated breaking cap. ICN AC-23A 690V (A)
128
Rated fused short-ckt current back-up fuse opt 1 (A)
40
Rated fused short-ckt current peak value (kA)
6.1
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)
25
Rated operational current AC-21A 500V (A)
25
Rated operational current AC-21A 690V (A)
25
Rated operational current AC-22A 415V (A)
16
Rated operational current AC-22A 500V (A)
16
Rated operational current AC-22A 690V (A)
16
Rated operational current AC-23A 415V (A)
16
Rated operational current AC-23A 500V (A)
16
Rated operational current AC-23A 690V (A)
16
Rated oper. power 3-ph 1500rpm SQ cage motor AC-23A 415V (kW)
7.5
Rated oper. power 3-ph 1500rpm SQ cage motor AC-23A 500V (kW)
7.5
Rated oper. power 3-ph 1500rpm SQ cage motor AC-23A 690V (kW)
11
Rated short-ckt. making cap. Icm 690V (kA)
2.5
Rated short-time withstand current 1s Icw 690V (kA)
1.7
Rated therm. current Ith (A)
25
Short product description
Load break switch 4x16A
Switch type
Load Break Switch
Technical name
4x16A 690V AC-22
Terminals bolt size (Cu mm²)
1,5..16
UL
UL 60947-4-1A
Volume
0.2738 l
Width
50 mm
Wire size Cu
14-8 AWG

Dimensional drawing

Logistical data

Package size 1
1
Package size 1 depth
75 mm
Package size 1 GTIN code
6419410215005
Package size 1 height
73 mm
Package size 1 volume
0.4106 l
Package size 1 weight
0.1606 kg
Package size 1 width
75 mm
Sales unit
1

Downloadables

Related accessories

Not finding what you're looking for? We're here to help!

We can assist you with technical support, quote or tailoring options for this product

Contact us

Latest News & Insights

1 3