CBI CQF6330O QF-3(26) 30A 3-Pole 6 kA Miniature Circuit Breaker (Orange Handle) - Image 1
CBI CQF6330O QF-3(26) 30A 3-Pole 6 kA Miniature Circuit Breaker (Orange Handle) - Image 2
CBI CQF6330O QF-3(26) 30A 3-Pole 6 kA Miniature Circuit Breaker (Orange Handle) - Image 3
CBI CQF6330O QF-3(26) 30A 3-Pole 6 kA Miniature Circuit Breaker (Orange Handle) - Image 4
CBI CQF6330O QF-3(26) 30A 3-Pole 6 kA Miniature Circuit Breaker (Orange Handle) - Image 5

CBI CQF6330O QF-3(26) 30A 3-Pole 6 kA Miniature Circuit Breaker (Orange Handle)

CBI CQF6330 QF-3(26) 30A 3-Pole 6 kA Circuit Breaker (Dual Mount)
CBI CQF6335 QF-3(26) 35A 3-Pole 6 kA Miniature Circuit Breaker

R2073,20

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Description

CBI CQF6330O QF-3(26) 30A 3-Pole 6 kA Miniature Circuit Breaker (Orange Handle)

Avoid nuisance trips on high-inrush loads

This QF(26)LR miniature circuit breaker uses hydraulic-magnetic technology with Curve 1 (orange handle) characteristics, providing long time delay and a high instantaneous trip point (10–20 x In) to better handle motor and transformer inrush without unnecessary tripping.

Key Features

  • Current rating: 30 A
  • Poles: 3-pole
  • Breaking capacity: 6 kA
  • Operating voltage: 415 Vac
  • Time delay: Curve 1 (special), orange handle; instantaneous trip 10–20 x In
  • Hydraulic-magnetic technology with 100% rating capability, independent of ambient temperature
  • Dual mounting: DIN and mini rail with 57 mm front escutcheon
  • Module width: 26 mm per pole (78 mm total for 3-pole)
  • Trip indication with mid-trip position; can be switched on immediately after tripping
  • Suitable for electrical isolation
  • Terminals: box terminals suitable for cables up to 50 mm²
  • Operating temperature range: -40 °C to +85 °C
  • Compliance/approvals: VC 8036 and CE compliant; CCC approved

Typical Applications

  • AC branch circuit protection (DIN / EN 60947-2)
  • Lighting control and UPS equipment
  • Telecom/datacom and alternative energy equipment
  • Industrial and residential equipment
  • Railway signalling and mobile power generation equipment

Documentation