Page 110 - Contactors_Catalogue

3/58 ABB MOTOR CONTROL AND PROTECTION FOR ROLLING STOCK APPLICATIONS

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AF09(Z)B ... AF38(Z)B 4-pole contactors
Contactors and main accessories

(without coil terminal block)
AF..(Z)B X
contactors
Fixing clips
AF..(Z)B AF..(Z)B
contactors contactors
VM..
Mechanical
interlock unit
03
CAT4-11
2-pole
auxiliary contact
CAL4-11 and A1/A2 coil
2-pole auxiliary terminal block
contact block BX4-CA
Protective cover
CA4 BX4-CA
BX4 CA4 4-pole auxiliary Protective
Protective 1-pole auxiliary contact block cover
cover contact block

A2-A2 connection

AF..(Z)B
contactors

CAL4-11
2-pole auxiliary
VEM4 mechanical and electrical interlock set Including: contact block
- VM4 mechanical interlock unit with 2 fixing clips
- VE4 electrical inlerlock block with A2-A2 connection CA4 CA4
1-pole auxiliary 1-pole auxiliary
contact block contact block
VE4

Main accessory fitting details - for ordering details, technical data and other accessories: see section accessories
Many configurations of accessories are possible depending on whether these are front-mounted or side-mounted.
Contactor Main Built-in Front-mounted accessories Side-mounted accessories
types poles auxiliary Auxiliary contact blocks Electrical and Auxiliary contact blocks
contacts mechanical interlock set
(between 2 contactors) Left side Right side
1-pole CA4 2-pole CAT4-11 4-pole CA4 VEM4 2-pole CAL4-11
AF09(Z)B, AF16(Z)B 4 0 0 0 (1) 4 max. or 1 or 1 – + 1 –
2 max. or 1 – – + 1 + 1
3 max. – – + 1 + 1 or 1
AF26(Z)B, AF38(Z)B 4 0 0 0 (2) 4 max. or 1 or 1 – + 1 –
2 max. or 1 – – + 1 + 1
3 max. – – + 1 + 1 or 1
AF09(Z)B, AF16(Z)B 2 2 0 0 (2) 4 max. or 1 or 1 – + 1 –
AF26(Z)B, AF38(Z)B 2 2 0 0 (2) 2 max. or 1 – – + 1 + 1
(1) Including add-on contacts: 4 N.C. auxiliary contacts max. on positions 1, 2, 3, 4 and 3 N.C. auxiliary contacts max on positions 1-30°, 5.
(2) Including add-on contacts: 3 N.C. auxiliary contacts max. on positions 1, 2, 3, 4 and 2 N.C. auxiliary contacts max on positions 1-30°, 5.

1SBC101758S0201 - Rev. A