switch disconnector, Compact INS320 , 320 A, standard version with black rotary handle, 3 poles

Be the first one to review this.
login_green To View the best prices please Sign in / Register.
Out of stock


This Compact INS320 is a 3 poles non-automatic switch-disconnector with black rotary handle. It is suitable for isolation with positive contact indication, as defined by IEC 60947-1 and IEC60947-3 standards. The operational current is 320A at 415VAC in categories AC22A and AC23A. The rated voltage is 690VAC 50/60Hz or 250VDC. The black rotary handle is designed to offer easy operation and high performance in interruption of currents. Compact INS320 is a class II insulation level front-face device as per IEC 60664 standard.

Product Details

Activity PPCCB
[ie] Rated Operational Current AC-22A: 320 A AC 50/60 Hz 220/240 V
[ui] Rated Insulation Voltage 750 V AC 50/60 Hz
[uimp] Rated Impulse Withstand Voltage 8 kV
Ambient Air Temperature for Operation -25-70 °C
Ambient Air Temperature for Storage -50-85 °C
Compatibility Code INS320
Connection Pitch 45 mm
Contact Position Indicator yes
Control Type direct front rotary handle
Depth 130 mm
Device Short Name Interpact INS320
Electrical Durability AC-22A: 1500 cycles 440 V AC 50/60 Hz
Height 205 mm
Ik Degree of Protection IK07 conforming to EN 50102
Ip Degree of Protection IP40 conforming to IEC 60529
Mechanical Durability 10000 cycles
Mounting Mode fixed
Mounting Support plate
Net Weight 4.6 kg
Network Frequency 50/60 Hz
Network Type DC
Product Certifications CCC
Product Name ComPacT INS
Product or Component Type switch disconnector
Range ComPact
Standards IEC 60947-1
Width 185 mm
[icm] Rated Short-circuit Making Capacity 330 kA with upstream protection circuit breaker 690 V AC at 50/60 Hz
[icw] Rated Short-time Withstand Current 11.5 kA during 3 s conforming to IEC 60947-3
[ith] Conventional Free Air Thermal Current 320 A at 60 °C
Downside Connection front
Handle Colour black
Maximum Power AC-23: 160 kW at 380/415 V AC 50/60 Hz
Rated Duty uninterrupted
Switch-disconnector Name Interpact INS320
Upside Connection front
Visible Break no
Poles Description 3P
[ue] Rated Operational Voltage 250 V DC
Pollution Degree 3
Suitability For Isolation yes

Seller Information



Write Your Own Review
You're reviewing: switch disconnector, Compact INS320 , 320 A, standard version with black rotary handle, 3 poles
* Required Field

check-circle You submitted your review for moderation.