The QLB-303-11B3N-3BA is a thermal circuit breaker rated for 30 A at 125-250 V AC or 32 V DC, with approvals including UL, cUL, TUV, CCC, and CE, and is RoHS compliant. It features a panel cutout diameter of 7.6 mm and M11×1.0 threading for mounting. The overall dimensions are 35 mm in length, 21.5 mm in width, and 21 mm in height, with a terminal height of 14.5 mm and a base thickness of 9.2 mm. The part is designed for direct panel mounting and meets dimensional tolerances as specified for its range.
QLB Series Thermal Circuit Breaker
Features:
Rating: 30A 125/250VAC, 32VDC
Dielectric Strength: 1500VAC / 1 Minute
Interrupting Capacity: 1000A @ 125VAC
Resettable Overload Capacity: 10x Rated Current
Insulation Resistance: 100M Ohms
Approvals: UL, cUL, TUV, CE
| Qualtek Electronics Corp. | DigiKey | |
|---|---|---|
| Product Category | Circuit Breakers | Circuit Breakers |
| Product Number | QLB-303-11B3N-3BA | Q511-ND |
| Product Name | QLB Series Thermal Circuit Breaker, 30A | Circuit Breakers |
| Rated AC Voltage | 125 to 250 volts |
