4P Isolating Switch ComPact Interpact INS125

4P isolating switch from the ComPact range, designed for the safe disconnection of electrical circuits in industrial and commercial installations. Its fixed structure and DIN rail mounting make it suitable for power distribution in electrical enclosures. It features a rotary handle and black lever, allowing clear and controlled operation.

Technical characteristics

• Number of poles: 4P
• Network type: AC, DC
• Network frequency: 50/60 Hz
• Rated operating current: AC-22A, state 1 125 A AC 50/60 Hz 220/240 V, AC-22A, state 1 125 A AC 50/60 Hz 380/415 V, AC-22A, state 1 125 A AC 50/60 Hz 440/480 V, AC-22A, state 1 125 A AC 50/60 Hz 500 V, AC-22A, state 1 125 A AC 50/60 Hz 660/690 V, AC-23A, state 1 125 A AC 50/60 Hz 220/240 V, AC-23A, state 1 125 A AC 50/60 Hz 380/415 V, AC-23A, state 1 125 A AC 50/60 Hz 440/480 V, AC-23A, state 1 125 A AC 50/60 Hz 500 V, AC-23A, state 1 80 A AC 50/60 Hz 660/690 V, DC-22A, state 1 125 A DC 125 V 2 poles in series, DC-23A, state 1 125 A DC 125 V 2 poles in series, DC-22A, state 1 125 A DC 250 V 4 poles in series, DC-23A, state 1 125 A DC 250 V 4 poles in series
• Nominal insulation voltage: 750 V AC 50/60 Hz
• Surge voltage withstand: 8 kV
• Conventional thermal current: 125 A at 60 °C
• Rated short-circuit breaking capacity: 154 kA with upstream circuit breaker 690 V AC 50/60 Hz 20 kA, isolating switch only 690 V AC 50/60 Hz
• Nominal operating voltage: 250 V DC, 690 V AC 50/60 Hz
• Breaking capacity: Yes
• Contact position indicator: Yes
• Visible breaking: No
• Pollution degree: 3
• Control type: Rotary handle
• Handle color: Black
• Mounting type: Fixed
• Mounting support: DIN rail Plate
• Top connection: Frontal
• Bottom connection: Front part
• Maximum power: AC-23, state 1 55 kW at 440 V AC 50/60 Hz, AC-23, state 1 37 kW at 220/240 V AC 50/60 Hz, AC-23, state 1 55 kW at 380/415 V AC 50/60 Hz, AC-23, state 1 75 kW at 500/525 V AC 50/60 Hz, AC-23, state 1 75 kW at 660/690 V AC 50/60 Hz
• Rated service: Continuous
• Intermittent service class: Class 120 - 60 %
• Cabinet dimensions: 260 mm x 160 mm x 55 mm
• Permissible short-time current: 0.01 kA electrical durability 30 s, 1.23 kA electrical durability 20 s, 3.175 kA electrical durability 3 s, 5.5 kA electrical durability 1 s
• Mechanical durability: 15000 cycles
• Electrical durability: AC-22A, state 1 1500 cycles 220/240 V AC 50/60 Hz, AC-22A, state 1 1500 cycles 380/415 V AC 50/60 Hz, AC-22A, state 1 1500 cycles 440 V AC 50/60 Hz, AC-22A, state 1 1500 cycles 500 V AC 50/60 Hz, AC-23A, state 1 1500 cycles 220/240 V AC 50/60 Hz, AC-23A, state 1 1500 cycles 380/415 V AC 50/60 Hz, AC-23A, state 1 1500 cycles 440 V AC 50/60 Hz, AC-23A, state 1 1500 cycles 500 V AC 50/60 Hz, DC-22A, state 1 1500 cycles 250 V DC 4 poles in series, DC-23A, state 1 1500 cycles 250 V DC 4 poles in series, AC-22A, state 1 1500 cycles 690 V AC 50/60 Hz, AC-23A, state 1 1500 cycles 690 V AC 50/60 Hz
• Connection pitch: 30 mm
• Height: 100 mm
• Width: 135 mm
• Depth: 62.5 mm
• Product weight: 0.9 kg
• Compatibility code: INS125
• Standards: Instantaneous and demand values En > 40 A
• Product certifications: CCC KEMA-KEUR
• Protection rating IP: IP40 according to Activate/Deactivate Ig
• Impact protection rating IK: IK07 according to H
• Operating ambient temperature: -25…70 °C
• Storage ambient temperature: -50…85 °C
• Sustainable offering status: Green Premium product
• Compliant with REACh without SVHC: Yes
• EU RoHS directive: Compliant
• Free of toxic heavy metals: Yes
• Mercury-free: Yes
• RoHS exemptions information: Yes
• China RoHS regulation: X
• WEEE: In the European Union market, the product must be disposed of according to a specific waste collection system and must never end up in a regular trash container