PSX1XLFL0200 Series

POWR-SPEED SQB SIZE 1XL FLUSH 200A

Manufacturer: Littelfuse/Commercial Vehicle Products

Catalog

POWR-SPEED SQB SIZE 1XL FLUSH 200A

Part	Response Time	Size / Dimension [x]	Size / Dimension [z]	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [z]	Operating Temperature [Min]	Operating Temperature [Max]	Voltage Rating - DC	Approval Agency	Melting I²t	Breaking Capacity @ Rated Voltage	Mounting Type	Current Rating (Amps)	Applications
Littelfuse/Commercial Vehicle Products PSX1XLFL0200X	Fast Blow	126.7 mm	2.264 in	2.028 in	4.988 in	51.5 mm	57.5 mm	-55 °C	125 °C	1.5 kVDC	CE cURus UL	18016	200 kA	Bolt Mount	200 A	Semiconductors

Catalog

POWR-SPEED SQB SIZE 1XL FLUSH 200A

Key Features

• High voltage rating up to 1.5 kV dc

• Dc interrupting rating is 250 kA

• Extremely fast acting for high-speed performance

• Low watt loss provides energy efficiency for BESS applications

• Compact NH 1XL and 3XL sizes offer flexibility

Description

Littelfuse PSX series 1500 V dc high-speed square body fuses are specially designed to protect battery energy storage systems (BESS), photovoltaic inverters, and many of dc applications such as dc common bus systems, larger industrial regenerative drives, rectifiers and, metal processing equipment. The PSX series fuses are extremely fast-acting, offering high-speed performance up to 1500 V dc, ranging from 80 A to 1400 A in the smallest NH XL package sizes. The PSX series is available with multiple mounting terminations including flush-end style, DIN-style and bolted-blade style. Visual blown fuse indication is standard on all fuses and optional micro-switch is available for external indication. The PSX series is certified to UL 248-13 and compliant with the IEC 60269-7 (Class aBat) battery protection fuse standard.