
Automation Systems Interconnect, Inc.
QL Series
These circuit breakers are specifically intended
to provide service entrance, feeder, and branch
circuit protection.
Features
z UL 489 File E192487
z Convenient DIN Rail Mounting
z Compact Housing Design Only 13 mm
z One or Two Pole
z Shock-Proof Connections
z Easy To Wire, Clamp Connections
z Other Configurations Available Upon
Request
z 10 Year Warranty
Technical Data
Number of Poles 1, 2
Max. Voltage 120/240V, 50/60 Hz
Min. Amp Rating .5 Amp
Max Amp Rating 25 Amp
Interrupting Capacity 10,000A
Dielectric Strength 1500V, 50/60 Hz
Insulation Resistance 100 Megaohm
Operating Temp. Range -40 C to +60 C
Miniature Circuit Breakers - QL Series
ASI
ASI
Automation Systems Interconnect, Inc.
Inn ovati ve Inter conne c t and Int erface S oluti o ns
QL Series Dimensions
Ordering Information
Curve Li m it s
125 150 200 400 600 800 1000
KM Min. (sec) 15 8 4 0.7 0.09 0.007 0.005
KM Max.(sec) 300 90 28 4 1.5 0.5 0.4
Per cent ag e of Rate d Cur re nt
Catalog Number Pcs/Pkg Catalog Number Pcs/Pkg
1A QL113D M K M 01 12 - -
2A QL113D M K M 02 12 - -
3A QL113D M K M 03 12 - -
4A QL113D M K M 04 12 - -
5A QL113D M K M 05 12 QL213D M K M 05 6
10A QL113D M K M 10 12 QL213D M K M 10 6
15A QL113D M K M 15 12 QL213D M K M 15 6
20A QL113D M K M 20 12 QL213D M K M 20 6
25A QL113D M K M 25 12 QL213D M K M 25 6
QL Time Delay
Trip time listed in seconds.
Note: Other current ratings and trip curves available upon request.
Inn ovati ve Inter conne c t and Int erface S oluti o ns
Miniature Circuit Breakers - QL Series
Single Pole Double Pole Three Pole
Rate Current Part# Pkg
.5A QL113DMKM.5 12
1A QL113DMKM01 12 QL213DMKM01
2A QL113DMKM02 12 QL213DMKM02
3A QL113DMKM03 12 QL213DMKM03
4A QL113DMKM04 12 QL213DMKM04
5A QL113DMKM05 12 QL213DMKM05
6A QL113DMKM06 12 QL213DMKM06
7A QL113DMKM07 12 QL213DMKM07
8A QL113DMKM08 12 QL213DMKM08
9A QL113DMKM09 12 QL213DMKM09
10A QL113DMKM10 12 QL213DMKM10
Technical Data:
Number of Poles: 1,2,3
Max Voltage: 240V, 50/60 Hz
Min. Amp Rating: .1 Amp
Max Amp Rating: 25 Amp
Interrupting Capacity: 10kA (1pole) 5kA(2,3pole)
Dielectric Strength: 100 Megaohm at 500V DC minimum
Operating Temp Range: -40°C to +65°C
15A QL113DMKM15 12 QL213DMKM15
20A QL113DMKM20 12 QL213DMKM20
25A QL113DMKM25 12 QL213DMKM25
Part# Pkg Size Part# Pkg Size
Size
6
6
6
6
6
6
6
6
6
6
6
6
6
Features:
• UL489 Listed
• Rated from 1 to 25 amps
• Compact 13mm width
• Shock Proof Connections
• Standard 35mm
DIN Rail Mounting
QL313DMKM01
QL313DMKM02
QL313DMKM03
QL313DMKM04
QL313DMKM05
QL313DMKM06
QL313DMKM07
QL313DMKM08
QL313DMKM09
QL313DMKM10
QL313DMKM15
QL313DMKM20
QL313DMKM25
4
4
4
4
4
4
4
4
4
4
4
4
4
Automation Systems Interconnect, Inc. P.O. Box 1340 Mechanicsburg, PA 17055 Phone (717) 249-5581 or (877) 650-5160 Fax (717) 249-5542