Square D Digest 179

Homeline Plug-On Circuit Breakers Class 1170 / Refer to Catalog 22252625

Homeline™ Miniature Circuit Breakers

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Homeline Tandem and Quad Tandem Circuit Breakers (HOMT)

Table 1.45: HOMT Tandem Circuit Breakers Ampere Rating [6] AIR

1P Tandem—120/240 Vac (One Space Required)

HOMT1515 [7] HOMT1520 [7] HOMT2020 [7] HOMT3015 [7] HOMT3020 [7]

15and15A 15and20A 20and20A 30and15A 30and20A

10kA 10kA 10kA 10kA 10kA

1 LOAD CENTERS

HOMT Tandem Circuit Breaker

Table 1.46: HOMT Quad Tandem 1P Circuit Breakers Ampere Rating [6] AIR

2P Tandem—120/240 Vac (Two Spaces Required)

1P

2P

(2) 15A (2) 15A (2) 15A (2) 15A (2) 15A (2) 20A (2) 20A (2) 20A (2) 20A (2) 20A

15A 20A 30A 40A 50A 20A 25A 30A 40A 50A

10kA 10kA 10kA 10kA 10kA 10kA 10kA 10kA 10kA 10kA

HOMT1515215 HOMT1515220 HOMT1515230 HOMT1515240 HOMT1515250 HOMT2020220 HOMT2020225 HOMT2020230 HOMT2020240

HOMT1515215 2 Spaces Required

HOMT2020250 NOTE: Typical catalog no. (e.g. HOMT 1515230) represents two 1P, outer poles (two 15 A 1P CBs) and one 2P inner circuit breaker with common trip (one 30 A 2P CB).

Table 1.47: HOMT Quad Tandem 2P Circuit Breakers Ampere Rating [6] AIR

(2) 2P Tandem—120/240 Vac (Two Spaces Required)

2P

2P

15A 15A 15A 15A 15A 15A 20A 20A 20A 20A 20A 25A 25A 25A 25A 30A 30A 30A

15A 20A 25A 30A 40A 50A 20A 25A 30A 40A 50A 25A 30A 40A 50A 30A 40A 50A

10kA 10kA 10kA 10kA 10kA 10kA 10kA 10kA 10kA 10kA 10kA 10kA 10kA 10kA 10kA 10kA 10kA 10kA

HOMT215215 HOMT215220 HOMT215225 HOMT215230 HOMT215240 HOMT215250 HOMT220220 HOMT220225 HOMT220230 HOMT220240 HOMT220250 HOMT225225 HOMT225230 HOMT225240 HOMT225250 HOMT230230 HOMT230240

HOMT225225 2 Spaces Required

HOMT230250 NOTE: Typical catalog no. (i.e. HOMT215230) represents two 2P; outer poles (one 15 A 2P with common trip) and inner poles (one 30 A 2P with common trip).

[6] 15– 20 A tandem or quad tandem circuit breakers are suitable for use with 60 o C or 75 o C conductors. 25– 50 A tandem or quad tandem circuit breakers are suitable for use with 75 o C conductors only. [7] UL Listed as HACR type for use with air conditioning, heating and refrigeration equipment haing motor group combinations and marked for use with HACR type circuit breakers.

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