Samlex Class T Replacement Fuse - 400 Amp

Name: Samlex Class T Replacement Fuse - 400 Amp
Brand: Samlex America
SKU: SMX-CLASST-400
Price: 153.99 USD
Availability: InStock

SKU: SMX-CLASST-400 | Manuf. Code: CLASS T-400

~~List Price: $192.10 USD~~

$153.99 USD

You save 20% ($38 off List)

Questions? Chat with our Tech Team

Backed by MAURIPRO Support.

DESCRIPTION

Protect your large-scale power systems with the Samlex Class T Replacement Fuse 400 Amp. Engineered for reliability, this heavy-duty 400A fuse provides the fast-acting protection required for high-capacity battery banks and industrial inverters, preventing damage from electrical surges and faults.

FEATURES

Class T replacement fuse rated 400 AMPS
High-capacity fast-acting DC circuit protection
Compatible with Class T fuse mounting hardware
Supports large inverter systems and battery banks

TECHNICAL INFORMATION

Description	Imperial	Metric
Max. Pulling Power	400.0 lb	181.4 kg
Line Speed (no load)	80.0 ft/min	24.4 m/min
Drum Dia.	2 3/4 in	69.9 mm
Drum Length	3 3/4 in	95.3 mm
Overall Length	11 1/2 in	29.2 cm
Overall Width	9 1/2 in	24.1 cm
Overall Height	8 1/2 in	21.6 cm
Weight	30.0 lb	13.6 kg
Amperage	400A	400A

{"id":10100320338226,"title":"Samlex Class T Replacement Fuse - 400 Amp","handle":"smx-classt-400","description":"\u003cp\u003eProtect your large-scale power systems with the Samlex Class T Replacement Fuse 400 Amp. Engineered for reliability, this heavy-duty 400A fuse provides the fast-acting protection required for high-capacity battery banks and industrial inverters, preventing damage from electrical surges and faults.\u003c\/p\u003e","published_at":"2026-01-31T10:40:16-05:00","created_at":"2026-01-31T10:40:15-05:00","vendor":"Samlex America","type":"","tags":["UPO7A0SLV505"],"price":15399,"price_min":15399,"price_max":15399,"available":true,"price_varies":false,"compare_at_price":19210,"compare_at_price_min":19210,"compare_at_price_max":19210,"compare_at_price_varies":false,"variants":[{"id":50881912602930,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"SMX-CLASST-400","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Samlex Class T Replacement Fuse - 400 Amp","public_title":null,"options":["Default Title"],"price":15399,"weight":176,"compare_at_price":19210,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/www.mauripro.com\/cdn\/shop\/files\/101153XL_a23d50a3-ee8d-4b33-9ec2-1b36a80bafed.jpg?v=1769874020"],"featured_image":"\/\/www.mauripro.com\/cdn\/shop\/files\/101153XL_a23d50a3-ee8d-4b33-9ec2-1b36a80bafed.jpg?v=1769874020","options":["Title"],"media":[{"alt":null,"id":43117870416178,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.mauripro.com\/cdn\/shop\/files\/101153XL_a23d50a3-ee8d-4b33-9ec2-1b36a80bafed.jpg?v=1769874020"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.mauripro.com\/cdn\/shop\/files\/101153XL_a23d50a3-ee8d-4b33-9ec2-1b36a80bafed.jpg?v=1769874020","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003eProtect your large-scale power systems with the Samlex Class T Replacement Fuse 400 Amp. Engineered for reliability, this heavy-duty 400A fuse provides the fast-acting protection required for high-capacity battery banks and industrial inverters, preventing damage from electrical surges and faults.\u003c\/p\u003e"}

Samlex Class T Replacement Fuse - 400 Amp

Simple 30-Day Returns

International Shipping — How It Works

DESCRIPTION

FEATURES

TECHNICAL INFORMATION

Your cart

GENERAL INFORMATION

RESOURCES

CORPORATE

Choose options