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LF Series Class T Fuseblocks

The new Littelfuse Class T fuse blocks offer many advantages over previous generations that are noted in the features and benefits section. Of particular value is the space savings these new blocks provide.

Features/Benefits:

  • Compact design means increased space savings
  • DIN Rail releasable for all 30 A-60 A fuse blocks
  • Only one hand is required to release from DIN Rail (lock open lock closed)
  • Molded phenolic base
  • Steel reinforcing springs supplied as standard provide low resistance connection and long-range reliability
  • Larger blocks employ integral heat sink for maximum heat dissipation
  • Universal mounting holes make for easy replace
:
Catalog # Certificates Fuse Type Indicating
LFT300301C CSA_6225_01_2_10192004iconUL_IZLT E14721iconUL_IZLT E14721icon Class T No
LFT300302C CSA_6225_01_2_10192004iconUL_IZLT E14721iconUL_IZLT E14721icon Class T No
LFT300303C CSA_6225_01_2_10192004iconUL_IZLT E14721iconUL_IZLT E14721icon Class T No
LFT300601C CSA_6225_01_2_10192004iconUL_IZLT E14721iconUL_IZLT E14721icon Class T No
LFT300602C CSA_6225_01_2_10192004iconUL_IZLT E14721iconUL_IZLT E14721icon Class T No
LFT300603C CSA_6225_01_2_10192004iconUL_IZLT E14721iconUL_IZLT E14721icon Class T No
LFT301001CS CSA_6225_01_2_10192004iconUL_IZLT E14721iconUL_IZLT E14721icon Class T No
LFT301003CS CSA_6225_01_2_10192004iconUL_IZLT E14721iconUL_IZLT E14721icon Class T No
LFT302001CS CSA_6225_01_2_10192004iconUL_IZLT E14721iconUL_IZLT E14721icon Class T No
LFT302003CS CSA_6225_01_2_10192004iconUL_IZLT E14721iconUL_IZLT E14721icon Class T No
LFT304001CS CSA_6225_01_2_10192004iconUL_IZLT E14721iconUL_IZLT E14721icon Class T No
LFT304003CS CSA_6225_01_2_10192004iconUL_IZLT E14721iconUL_IZLT E14721icon Class T No
LFT306001CS CSA_6225_01_2_10192004iconUL_IZLT E14721iconUL_IZLT E14721icon Class T No
LFT306003CS CSA_6225_01_2_10192004iconUL_IZLT E14721iconUL_IZLT E14721icon Class T No
LFT600301C CSA_6225_01_2_10192004iconUL_IZLT E14721iconUL_IZLT E14721icon Class T No
LFT600301P CSA_6225_01_2_10192004iconUL_IZLT E14721iconUL_IZLT E14721icon Class T No
LFT600301S CSA_6225_01_2_10192004iconUL_IZLT E14721iconUL_IZLT E14721icon Class T No
LFT600302C CSA_6225_01_2_10192004iconUL_IZLT E14721iconUL_IZLT E14721icon Class T No
LFT600302P CSA_6225_01_2_10192004iconUL_IZLT E14721iconUL_IZLT E14721icon Class T No
LFT600302S CSA_6225_01_2_10192004iconUL_IZLT E14721iconUL_IZLT E14721icon Class T No
LFT600303C CSA_6225_01_2_10192004iconUL_IZLT E14721iconUL_IZLT E14721icon Class T No
LFT600303P CSA_6225_01_2_10192004iconUL_IZLT E14721iconUL_IZLT E14721icon Class T No
LFT600303S CSA_6225_01_2_10192004iconUL_IZLT E14721iconUL_IZLT E14721icon Class T No
LFT600601C CSA_6225_01_2_10192004iconUL_IZLT E14721iconUL_IZLT E14721icon Class T No
LFT600602C CSA_6225_01_2_10192004iconUL_IZLT E14721iconUL_IZLT E14721icon Class T No
LFT600603C CSA_6225_01_2_10192004iconUL_IZLT E14721iconUL_IZLT E14721icon Class T No
LFT601001CS CSA_6225_01_2_10192004iconUL_IZLT E14721iconUL_IZLT E14721icon Class T No
LFT601003CS CSA_6225_01_2_10192004iconUL_IZLT E14721iconUL_IZLT E14721icon Class T No
LFT602001CS CSA_6225_01_2_10192004iconUL_IZLT E14721iconUL_IZLT E14721icon Class T No
LFT602003CS CSA_6225_01_2_10192004iconUL_IZLT E14721iconUL_IZLT E14721icon Class T No
LFT604001CS CSA_6225_01_2_10192004iconUL_IZLT E14721iconUL_IZLT E14721icon Class T No
LFT604003CS CSA_6225_01_2_10192004iconUL_IZLT E14721iconUL_IZLT E14721icon Class T No
LFT606001CS CSA_6225_01_2_10192004iconUL_IZLT E14721iconUL_IZLT E14721icon Class T No
LFT606003CS CSA_6225_01_2_10192004iconUL_IZLT E14721iconUL_IZLT E14721icon Class T No
 

Knowledge

Our staff possesses decades of in-depth application knowledge and we are eager to share it with you. All of our field engineers have control gear and fuse backgrounds, making us uniquely qualified to provide solutions to your protection problems. We offer selection software to accurately apply our products, fuse audits to help you streamline your operations, or in-house seminars to educate your personnel. Ask us! 

Service

From the friendly voice that answers the phone, to the delivery that arrives before you expect it, we pride ourselves on delivering the absolute highest level of customer service. At Fusetek, customer service is not an empty promise but the way we do business, each and every day. Use us! 

Solutions

Can’t find that unusual fuse? Not sure about a particular application? We can help. 

Our quick, knowledgeable replies get you the answers you need, when you need them.   Whether it’s technical assistance, help in finding that special fuse, or quick turnaround to get you out of a jam, we’re here for you. Call us!

Contact Us

Toll free for North America
Tel: 1-800-479-3875
Fax: 1-800-866-7690
International Tel: 1-613-384-4144 International Fax: 1-613-384-0167

Email: info@fusetek.comMailing Address: 599 Norris Crt.
Kingston, Ontario
Canada K7P 2R9