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MERSEN A50P40-4

Manufacturer	Mersen
Mfr. Part Number	A50P40-4
Electland Part Code	125929
Electland Part Number	NYE_A50P40-4
Category	Fuses
Description	40A 500 VAC 450 VDC Fuse Cartridge Bolt Mount
Datasheet	Download

Product Attributes

Category	Circuit Protection Fuses
Mounting Type	Bolt Mount
Fuse Type	Cartridge
Current Rating (Amps)	40A
Voltage Rating - AC	500 VAC
Voltage Rating - DC	450 VDC
Response time	Fast Blow
Package / Case	Cylindrical, Blade Terminal (Bolt)
Breaking Capacity @ Rated Voltage	100kA AC, 79kA DC
Approval Agency	UR
Size / Dimension	0.811" Dia x 3.189" L (20.60mm x 81.00mm)
Features	Indicating
Voltage Rating (DC)	500V;450V
Applications	Electrical, Industrial
Packaging	Box
Tariff Active	False
ReachStatus	REACH Unknown
RohsStatus	ROHS3 Compliant
MoistureSensitivityLevel	Not Applicable
ExportControlClassNumber	EAR99
HtsusCode	8536.10.0040
Weight	0.5g

Introduction

A50P Amp - Trap Form 101 high-speed fuses are specifically developed for DC drives, uninterruptible power supplies, and other similar applications requiring enhanced protection (lower I²t values) and superior reliability. The A50P is commonly used as a replacement.

Features

Low I²t value minimizes damage to protected components during short circuits
Controlled arc voltage reduces stress on circuit components during fuse operation
Multiple mounting types available to facilitate equipment design
Very fast acting
Current limiting capability
Low I²t value
Indicator option available