QLB-253-00DNN-3BA is a 25A thermal circuit breaker rated for 125-250V AC and 32V DC, designed for panel mounting with a cutout of 13.8 mm ±0.2 mm and a maximum panel thickness of 2.5 mm. It complies with UL, cUL, TUV, CCC, and CE standards and is RoHS compliant. The device features a consistent mechanical profile across the QLB series, with dimensions including a body diameter of 15.8 mm max,-terminal spacing of 21.3 mm, and overall length of 35 mm.
QLB Series Thermal Circuit Breaker
Features:
Rating: 25A 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-253-00DNN-3BA | Q508-ND |
| Product Name | QLB Series Thermal Circuit Breaker, 25A | Circuit Breakers |
| Rated AC Voltage | 125 to 250 volts |
