A4BQ1500 extends the Mersen A4BQ Series lineup with a 1500A rating. For selection, note the 600V AC / 500V DC rating and 200kA AC / 100kA DC interrupting data. The series is intended for applications needing 4-second time delay at 500% rating and very high current limitation.
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At 1500A, A4BQ1500 is one of the rated options available in Mersen’s A4BQ Series. For coordination, the key ratings are 600V AC / 500V DC and 200kA AC / 100kA DC interrupting performance. A key selection characteristic is 4-second time delay at 500% rating and very high current limitation. The Class L format uses blade terminals with cartridge/clip mounting. Typical selection contexts include Large Motors, Lighting & Heating, Circuit Breaker Backup. Check the official Mersen datasheet before final equipment coordination.
HP15FHM32B
32A · 1500VDC
HP15FHM32A
32A · 1500VDC
USCC4I
30A · 600VAC / 600VDC
USCC4
30A · 600VAC / 600VDC
USCC3N
30A · 600VAC / 600VDC
USCC3IN
30A · 600VAC / 600VDC
USCC3I
30A · 600VAC / 600VDC
USCC3
30A · 600VAC / 600VDC