Specification

Selection Information
QT Dual Breaker, (2) 1-Poles QT Quad Breaker, (2) 2-Poles, Non-Common Trip
10k AIC Interrupting Rating 10k AIC Interrupting Rating
Complete Breaker
Ampere
Unenclosed Wire Range
Rating Catalog Number Cu Al
15-15 Q1515
햲
#14 - #8 #12 - #8
15-20 Q1520
햲
#14 - #8 #12 - #8
20-20 Q2020
햲
#14 - #8 #12 - #8
20-30 Q2030 #14 - #6 #12 - #6
SHIPPING: 12 per carton, 48 per master carton (Wt. 20 lbs.)
햲
For Non-CTL version, add “NC” to end of catalog number.
햳
The 1-pole circuit breakers are always 15 or 20 amp.
Example: The Q21540CT is (1) 2-pole, 40 amp and (2) 1-pole, 15 amp.
Knockout Diagrams
Siemens Energy & Automation, Inc.
Residential Products
5400 Triangle Parkway
Norcross, GA 30092
www.sea.siemens.com
Siemens is a registered trademark of Siemens AG. Bulletin RPPN-SQT98 (New) 3M1200OA Printed in U.S.A.
Complete Breaker
Ampere
Unenclosed Wire Range
Rating Catalog Number Cu Al
15-15 Q21515
햲
#14 - #8 #12 - #8
20-20 Q22020
햲
#14 - #8 #12 - #8
30-20 Q23020 #14 - #6 #12 - #6
30-30 Q23030 #14 - #6 #12 - #6
30-50 Q23050 #8 - #6 #8 - #4
40-20 Q24020 #8 - #6 #8 - #4
40-30 Q24030 #8 - #6 #8 - #4
40-40 Q24040 #8 - #6 #8 - #4
SHIPPING: 6 per carton, 24 per master carton (Wt. 20 lbs.)
QT Quad Breaker, (1) 2-Pole & (2) 1-Poles,
햳
Common Trip
10k AIC Interrupting Rating
QT Quad Breaker, (2) 2-Poles, Common Trip
10k AIC Interrupting Rating
Complete Breaker
Ampere
Unenclosed Wire Range
Rating Catalog Number Cu Al
15-15 Q21515CT #14 - #8 #12 - #8
15-20 Q21520CT #14 - #8 #12 - #8
15-25 Q21525CT #14 - #8 #12 - #8
15-30 Q21530CT #14 - #6 #12 - #6
15-40 Q21540CT #8 - #6 #8 - #4
15-50 Q21550CT #8 - #6 #8 - #4
20-20 Q22020CT #14 - #8 #12 - #8
20-30 Q22030CT #14 - #6 #12 - #6
20-40 Q22040CT #8 - #6 #8 - #4
20-50 Q22050CT #8 - #6 #8 - #4
SHIPPING: 6 per carton, 24 per master carton (Wt. 20 lbs.)
Complete Breaker
Ampere
Unenclosed Wire Range
Rating Catalog Number Cu Al
15-15 Q21515CT2 #14 - #8 #12 - #8
20-20 Q22020CT2 #14 - #8 #12 - #8
30-20 Q23020CT2 #14 - #6 #12 - #6
30-30 Q23030CT2 #14 - #6 #12 - #6
30-50 Q23050CT2 #8 - #6 #8 - #4
40-20 Q24020CT2 #8 - #6 #8 - #4
40-30 Q24030CT2 #8 - #6 #8 - #4
40-40 Q24040CT2 #8 - #6 #8 - #4
SHIPPING: 6 per carton, 24 per master carton (Wt. 20 lbs.)
ON
2.38
TRIPPED
RESET
R.69
2.0
1. 5
1. 0
.50
.25
Pressure
Wire
Connector
.75
2.78
.08
.06
.24
.43
3.12
2.22
18쎷
24쎷
.28
.50
Quad (Dual would be same profile, but 1” wide)
Dimensions (Inches)