Fuji SC Series Contactor Main Contact Kit, 3 Moving 6 Static Contacts,

SPECIFICATIONS

SC Series Contact Points for Fuji Magnetic Contactor SC-E5/E6/E7, SC-N4/N5/N6/N7P/N8/N10, 3M6S Silver Alloy Contact Tips

Product Description

This is a complete set of main moving & static contacts (3 moving + 6 static contacts) for Fuji SC series AC contactors. Compatible models: SC-E5, SC-E6, SC-E7, SC-N4, SC-N5, SC-N5P, SC-N6, SC-N6P, SC-N7, SC-N7P, SC-N8, SC-N10, SC-N11, SC-N12, SC-N14, SC-N16, SC-E1P/E2P, SC-E02/E02P, SC-E03/E04/E05, SC-4-1, SC-5-1, SC-03, SC-0.

Two silver content grades available:

Grade A: 85% Silver
Grade B: 50% Silver

Silver alloy contacts feature excellent arc resistance and wear resistance, greatly extending service life of contactors. Widely used as replacement spare parts for old contactor maintenance in power distribution cabinets and motor control circuits.

Kind reminder: Please confirm the silver content grade before purchase. Many low-cost products on the market use low silver or silver-plated materials to cut costs, which may bring hidden risks to equipment operation.

Specification

Attribute Name	Attribute Value
Product Name	Fuji SC Contactor Main Contact Kit (Moving & Static Contacts)
Compatible Brand	Fuji
Specification	3 Moving 6 Static (3M6S)
Compatible Models	SC-E5,SC-E6,SC-E7,SC-N4,SC-N5,SC-N5P,SC-N6,SC-N6P,SC-N7,SC-N7P,SC-N8,SC-N10,SC-N11,SC-N12,SC-N14,SC-N16,SC-E1P/E2P,SC-E02/E02P,SC-E03,E04,E05,SC-4-1,SC-5-1,SC-03,SC-0
Silver Content Grade	Grade A:85% Silver; Grade B:50% Silver
Application	Replacement main contacts for AC contactor maintenance, spare parts for distribution cabinet & motor control
Product Type	Magnetic Contactor Main Contact Kit
Material	Silver Alloy with Copper Base

FAQs

Q1: Are these original Fuji contacts?
A: This is aftermarket replacement contact kit compatible with Fuji SC series contactors, NOT original Fuji parts. Two grades available: Grade A (85% silver) and Grade B (50% silver). Please select according to your working condition.

Q2: What does "3 Moving 6 Static" mean?
A: One full set contains 3 moving contacts and 6 static contacts, which is the complete main circuit contact assembly for SC series contactors.

Q3: How to confirm if it fits my contactor?
A: Check the model marked on the nameplate of your contactor, e.g. SC-E5, SC-N7P. Choose the corresponding contact kit for your model. Models with suffix P (N5P/N6P/N7P/E02P) can directly match this contact set.

Q4: What is the difference between Grade A and Grade B?
A: Grade A (85% silver) is high arc-resistant and high temperature resistant, suitable for high-frequency start-stop and high-power motors. Grade B (50% silver) is cost-effective for light-load and low-frequency operation. Higher silver content brings better anti-ablation performance and longer service life.

Q5: What should I notice when replacing contacts?
A: Cut off power before replacement. Clean carbon dust inside the arc chute. Check the iron core and spring of the contactor; replace them together if aging to guarantee stable long-time operation.