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Enclosed switch fuse 3x16A DIN 10x38

KKVR 316 RA4

Enclosed switch fuse 3x16A DIN 10x38

Katko FuseSafe enclosed fuse switches combine reliable switching and fuse protection in a compact, enclosed solution for professional electrical installations. Available with polycarbonate, sheet steel and stainless steel enclosures, the range offers suitable options for a wide variety of industrial, commercial and infrastructure applications.

The enclosed design provides added protection for fuse circuits and electrical connections, supporting safe operation and clear isolation. With durable construction and multiple enclosure material options, Katko enclosed fuse switches deliver dependable performance in environments ranging from standard indoor installations to demanding industrial conditions.

Rated operational current AC-22A 415V (A)
16
Rated operational current AC-22A 690V (A)
16
Enclosure
RA4 (160 x 260 x 90 mm)
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Product details and documents

Technical data

Depth
90 mm
Enclosure
RA4 (160 x 260 x 90 mm)
ETIM Class
EC001040
GTIN
6419410378007
Height
260 mm
Max. term. torque (Nm)
1.8
Mech. endurance (no. of oper.)
50000
Net weight
2.6035 kg
Nom. values w/cable size (mm²)
2.5
Number of poles
3
Product type
KKVR 316 RA4
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
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)
16
Rated operational current AC-21A 500V (A)
16
Rated operational current AC-21A 690V (A)
16
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 therm. current Ithe (A)
16
Rated therm. current Ith (A)
16
Short product description
Enclosed switch fuse 3x16A DIN 10x38
Switch type
Switch Fuse
Technical name
3x25 400V 7.5kW
Terminals bolt size (Cu mm²)
1,5..16
Volume
3.744 l
Width
160 mm

No dimensional drawings available for this product.

Dimensional drawing

No dimensional drawings available for this product.

Logistical data

Package size 1
1
Package size 1 depth
90 mm
Package size 1 GTIN code
6419410378007
Package size 1 height
260 mm
Package size 1 volume
3.744 l
Package size 1 weight
2.6035 kg
Package size 1 width
160 mm
Sales unit
1

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