Description

JLLN / JLLS series fuses are less than 1/3 the size of

comparable Class R fuses and are typically used for short

circuit protection of drives and surge sensitive components.

When rated in accordance with the NEC*, JLLN / JLLS

fuses provide fast-acting overload and short circuit

protection for non-inductive circuits and equipment.

Features/Benefits

Extremely current-limiting

Compact design

200 kA interrupting rating

JLLN 35–60 amperes available with PCB mounts

Applications

Variable speed drive protection

Power conversion devices (inverters, rectifiers, UPS)

Power supplies and power distribution units

Compact mains switches

Specifications

JLLN

Voltage Ratings Ac: 300 V

Dc: 160 V (1–60 A)

125 V (70–1200 A)

Ampere Range 1–1200 A

Interrupting Ratings Ac: 200 kA rms symmetrical

Dc: 50 kA (1–30 A)

20 kA (35–1200 A)

Approvals Ac: UL Standard 248-15, Class T

UL Listed (File: E81895): 1–1200 A

CSA Certified (File: LR29862): 1–600 A

Dc: UL Listed (File: E81895): 1–1200 A

Material 1–30 A: melamine body, bronze caps

35–1200 A: melamine body, copper caps

Environmental RoHS Compliant

Country of Origin Mexico

JLLS

Voltage Ratings Ac: 600 V

Dc: 300 V

Ampere Range 1–1200 A

Interrupting Ratings Ac: 200 kA rms symmetrical

Dc: 20 kA

Approvals Ac: UL Standard 248-15, Class T

UL Listed (File: E81895): 1–1200 A

CSA Certified (File: LR29862): 1– 600 A

Dc: Littelfuse self-certified

Material 1–30 A: melamine body, copper caps

35–60 A: melamine body, bronze caps

70–1200 A: melamine body, copper caps

Environmental RoHS Compliant

Country of Origin Mexico

JLLS1100X屬于電路保護(hù) > 電氣專用保險絲。力特公司制造生產(chǎn)的JLLS1100X電氣專用保險絲該系列產(chǎn)品用于過電流故障保護(hù)，其作用是防止電流超過所需最大值而導(dǎo)致設(shè)備內(nèi)的導(dǎo)電元件損壞。這些保險絲與普通保險絲的區(qū)別在于以下幾個因素之一：具有 UL248 標(biāo)準(zhǔn)下的非輔助性分類、在危險或爆炸性環(huán)境中使用的認(rèn)證，或輔助性設(shè)備保護(hù)產(chǎn)品中不常見的外形尺寸，如具有指示功能或可熔電纜鏈路的保險絲和指定用于特定應(yīng)用（例如電信電路或萬用表的保護(hù)）的保險絲。