BuyLog Flippingbook MAY 2025

6-85

MOLDED CASE CIRCUIT BREAKERS, BUYLOG SECTION 6

— Ordering codes for Tmax XT4 Circuit breakers

Distribution circuit breakers Tmax XT, XT4, 250A Frame, Thermal Magnetic-Fixed (TMF) and Adjustable (TMA) Protection with Front Terminals

N (25kA)

S (35kA)

3- or 4-pole U.S. Ordering Code

Amps

U.S. Ordering Code

Thermal Magnetic-Fixed (TMF) 25

XT4N  025AFF000XXX XT4N  030AFF000XXX XT4N  035AFF000XXX XT4N  040AFF000XXX XT4N  050AFF000XXX XT4N  060AFF000XXX XT4N  070AFF000XXX XT4N  3080AFF000XXX XT4N  3090AFF000XXX XT4N  3100AFF000XXX XT4N  3110AFF000XXX XT4N  3125AFF000XXX XT4N  3150AFF000XXX XT4N  3175AFF000XXX XT4N  3200AFF000XXX XT4N  3225AFF000XXX XT4N  3250AFF000XXX XT4N  090BFF000XXX XT4N  100BFF000XXX XT4N  110BFF000XXX XT4N  125BFF000XXX XT4N  150BFF000XXX XT4N  175BFF000XXX XT4N  200BFF000XXX XT4N  225BFF000XXX XT4N  250BFF000XXX XT4H  025AFF000XXX XT4H  030AFF000XXX XT4H  035AFF000XXX XT4H  040AFF000XXX XT4H  050AFF000XXX XT4H  060AFF000XXX XT4H  070AFF000XXX XT4H  3080AFF000XXX XT4H  3090AFF000XXX XT4H  3100AFF000XXX XT4H  3110AFF000XXX XT4H  3125AFF000XXX XT4H  3150AFF000XXX XT4H  3175AFF000XXX XT4H  3200AFF000XXX XT4H  3225AFF000XXX XT4H  3250AFF000XXX XT4HU3090BFF000XXX XT4HU3100BFF000XXX XT4HU3110BFF000XXX XT4HU3125BFF000XXX XT4HU3150BFF000XXX XT4HU3175BFF000XXX XT4HU3200BFF000XXX XT4HU3225BFF000XXX XT4HU3250BFF000XXX H (65kA) 3- or 4-pole U.S. Ordering Code

XT4S  025AFF000XXX XT4S  030AFF000XXX XT4S  035AFF000XXX XT4S  040AFF000XXX XT4S  050AFF000XXX XT4S  060AFF000XXX XT4S  070AFF000XXX XT4S  3080AFF000XXX XT4S  3090AFF000XXX XT4S  3100AFF000XXX XT4S  3110AFF000XXX XT4S  3125AFF000XXX XT4S  3150AFF000XXX XT4S  3175AFF000XXX XT4S  3200AFF000XXX XT4S  3225AFF000XXX XT4S  3250AFF000XXX XT4S  080BFF000XXX XT4S  090BFF000XXX XT4S  100BFF000XXX XT4S  110BFF000XXX XT4S  125BFF000XXX XT4S  150BFF000XXX XT4S  175BFF000XXX XT4S  200BFF000XXX XT4S  225BFF000XXX XT4S  250BFF000XXX  3 for 3-pole or 4 for 4-pole

30 35 40 50 60 70 80 90

— Tmax XT4 – circuit breaker

100 110 125 150 175 200 225 250 100 110 125 150 175 200 225 250 90

Thermal Magnetic-Adjustable (TMA) 80 XT4N  080BFF000XXX

 U for UL 80% rated or Q for 100% rated

Tmax XT, XT4, 250A Frame, Thermal Magnetic-Fixed (TMF) and Adjustable (TMA) Protection with Front Terminals

Amps

4-pole

U.S. Ordering Code

Thermal Magnetic-Fixed (TMF) 25

– – – – – – – – – – – – – – – – –

30 35 40 50 60 70 80 90

100 110 125 150 175 200 225 250 100 110 125 150 175 200 225 250 90

Thermal Magnetic-Adjustable (TMA) 80 XT4HU3080BFF000XXX

XT4H  4080BFF000XXX XT4H  4090BFF000XXX XT4H  4100BFF000XXX XT4H  4110BFF000XXX XT4H  4125BFF000XXX XT4H  4150BFF000XXX XT4H  4175BFF000XXX XT4H  4200BFF000XXX XT4H  4225BFF000XXX XT4H  4250BFF000XXX  3 for 3-pole or 4 for 4-pole

 U for UL 80% rated or Q for 100% rated