
BFH-F-3/63
Performance Parameters
Rated Voltage: 220V / 380V
Allowable Current: 15A
Protection Grade: IP55
ExeⅡT 4GC防爆标志
Dimensions: Tee Fitting: 165×82×45
Three-way connector: 165×105×45
Insulation Resistance: ≥50 MQ
Applicable Electric Heat Tracing: Constant Power Parallel Type
Self-limiting electric heating tape
Please note frequency usage precautions.
Findings indicate a cracked junction box; usage should be halted immediately and a replacement should be made.
Tighten all fasteners during installation. Absolutely prohibit any direct contact between cores and resistive wires to ensure normal electrical spacing.
The seal ring size should match the model of the electric heating tape provided during installation.
Excess connection holes must be sealed with the included steel plates to ensure explosion-proof performance.





























