Page 48 - contactors_motor_protection_for_rolling_stock_application

Technical data
MS132-B, MS165-B, MO132-B, MO165-B

UL/CSA Maximum short-circuit current ratings – MS132-B with AF(Z)B contactors
Type Combination Motor Controllers (Type F) Combination Motor Controllers (Type F)
1)
1)
Coordination type 1 Coordination type 1
Minimum contactor size 480Y / 277 V 600Y / 347 V Minimum contactor size 480Y / 277 V 600Y / 347 V
2 kA kA kA kA
MS132-0.16B AF09(Z)B ... AF38(Z)B 100 50 AF26(Z)B ... AF38(Z)B 65 47
MS132-0.25B AF09(Z)B ... AF38(Z)B 100 50 AF26(Z)B ... AF38(Z)B 65 47
MS132-0.4B AF09(Z)B ... AF38(Z)B 100 50 AF26(Z)B ... AF38(Z)B 65 47
MS132-0.63B AF09(Z)B ... AF38(Z)B 100 50 AF26(Z)B ... AF38(Z)B 65 47
MS132-1.0B AF09(Z)B ... AF38(Z)B 100 50 AF26(Z)B ... AF38(Z)B 65 47
MS132-1.6B AF09(Z)B ... AF38(Z)B 100 50 AF26(Z)B ... AF38(Z)B 65 47
MS132-2.5B AF09(Z)B ... AF38(Z)B 100 50 AF26(Z)B ... AF38(Z)B 65 47
MS132-4.0B AF09(Z)B ... AF38(Z)B 100 50 AF26(Z)B ... AF38(Z)B 65 47
MS132-6.3B AF09(Z)B ... AF38(Z)B 100 47 AF26(Z)B ... AF38(Z)B 65 47
MS132-10B AF09(Z)B ... AF38(Z)B 100 30 AF26(Z)B ... AF38(Z)B 65 47
MS132-12B AF09(Z)B ... AF38(Z)B 65 30 AF26(Z)B ... AF38(Z)B 30 -
MS132-16B AF12(Z)B ... AF38(Z)B 65 30 AF26(Z)B ... AF38(Z)B 30 -
MS132-20B AF26(Z)B ... AF38(Z)B 65 - AF26(Z)B ... AF38(Z)B 30 -
MS132-25B AF26(Z)B ... AF38(Z)B 50 - AF26(Z)B ... AF38(Z)B 30 -
MS132-32B AF38(Z)B 50 - AF26(Z)B ... AF38(Z)B 30 -
Requires the use of S1-M3-xx line-side terminal feeder block.
1)

UL/CSA Maximum short-circuit current ratings – MS165-B
Type Manual Motor Controllers Manual self-protected Com-
Branch circuit protection, for motor disconnect for group installations for tap conductor protection bination Motor Controllers
max. size per NEC/CEC 1) in group installations (Type E)
Fuses Circuit 480 V 600 V 480 V 600 V 480 V 600 V 480Y / 277 V 600Y / 347 V
breaker
A A kA kA kA kA kA kA kA kA
MS165-16B Any Listed Any Listed 65 30 65 30 65 30 65 30
MS165-20B fuses. Size UL489 / 65 30 65 30 65 30 65 30
MS165-25B per NEC/CEC CSA C22.2 65 30 65 30 65 30 65 30
No.5 circuit
MS165-32B breaker. 65 30 65 30 65 30 65 30
MS165-42B Size per 65 30 65 30 65 30 65 -
MS165-54B NEC/CEC 65 30 65 30 65 30 65 -
MS165-65B 65 30 65 30 65 30 65 -

1) NEC: NFPA®70 National Electrical Code®; CEC: CSA C22.1 Canadian Electrical Code.

UL/CSA Maximum short-circuit current ratings – MS165-B with AF(Z)B contactors
Type Manual self-protected Combination Motor Controllers Manual self-protected Combination Motor Controllers
(Type F) (Type F)
Coordination type 1 Coordination type 2
Minimum contactor 480Y / Minimum contactor 600Y / Minimum contactor 480Y / Minimum contactor 600Y /
size 277 V size 347 V size 277 V size 347 V
kA kA kA kA
MS165-16B AF09(Z)B…AF38(Z)B 65 AF09(Z)B…AF38(Z)B 50 AF26(Z)B…AF38(Z)B 65 AF09(Z)B…AF38(Z)B 30
MS165-20B AF26(Z)B…AF38(Z)B 65 AF26(Z)B…AF38(Z)B 50 AF26(Z)B…AF38(Z)B 65 AF09(Z)B…AF38(Z)B 30
MS165-25B AF26(Z)B…AF38(Z)B 65 AF26(Z)B…AF38(Z)B 50 AF26(Z)B…AF38(Z)B 65
MS165-32B AF26(Z)B…AF38(Z)B 65 AF26(Z)B…AF38(Z)B 50 AF26(Z)B…AF38(Z)B 65
MS165-42B
MS165-54B
MS165-65B
2CDC131100C0201

2/36 | ABB