Class: Supplemental

Description:
Fast-acting supplementary fuse.

• For control, gaseous vapor fixture, and HID ballast; electronic circuits.
• Melamine cartridge.
• Slightly more delay than type BBS to override transient currents.
• Mounts in Buss panel-mount fuseholders HPS-L, BM-series blocks, or 13/32” clips.

Construction: Fiber cartridge.

Dimensions: 13⁄32” x 13⁄8” (10.3 x 34.9mm).


Ratings:
Volts: 600Vac
Amps: 1-6A
IR: 10kA RMS Sym.

Agency Information: CE, Std. 248-14, UL Recognized, 4-6A, Guide JDYX2, File E19180.

Features and Benefits
• Low cost supplemental protection of non-inductive circuits
• Rated for application in circuits at 600V or less.
• Reduced interchangeability with other supplemental fuses minimizes misapplication

Typical Applications
• Control Circuits
• Lighting Ballasts
• Meter Circuits

Catalog Numbers (Amps) (600Vac)

KTQ-1	KTQ-2	KTQ-4	KTQ-6
KTQ-1-6/10	KTQ-3	KTQ-5

Test Specifications

Load	Opening Time
110%	Indefinitely
135%	1 hr. (max.)

Time-Current Characteristic Curves–Average Melt (Full Size Curves Available)