Mersen 3G-OTH-26143 — Technical Specifications

Name: Mersen 3G-OTH-26143 Semiconductor Fuse: A15QS Series, Fast-Acting, 400 A, 150 V AC, 150 V DC DC Volt Rating (MPN A15QS400-4). Key specifications — Series: A15QS; Brand: MERSEN; Voltage Type: AC/DC.
Brand: Mersen

The MERSEN A15QS Series is a fast-acting bolt-on semiconductor fuse designed for AC/DC applications. This model, part number A15QS400-4, is rated for 400 A at 150 V AC and 150 V DC. It provides overcurrent protection for power electronic circuits.

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Technical Specifications

Parameter	Value
AC	150 V
Type	Fast-Acting, 400 A
Brand	MERSEN
Series	A15QS
Voltage Type	AC/DC
DC DC Volt Rating	150 V
Manufacturer Part Number	A15QS400-4