CBI CQF6330O QF-3(26) 30A 3-Pole 6 kA Miniature Circuit Breaker (Orange Handle)
R2073,20
- Description
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
