Page 60 - Contactors_Catalogue

3/8 ABB MOTOR CONTROL AND PROTECTION FOR ROLLING STOCK APPLICATIONS

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AF09(Z)B ... AF38(Z)B 3-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
03
interlock unit

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

TF42B 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 3 0 0 1 4 max. or 1 or 1 – + 1 –
AF09(Z)B ... AF16(Z)B 3 0 1 0 2 max. or 1 – – + 1 + 1
AF26(Z)B ... AF38(Z)B 3 0 0 0 3 max. – – + 1 + 1 or 1
Note: Including add-on and built-in 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.
Overload relays fitting details (1)
Contactor types Thermal overload relays
AF09(Z)B ... AF38(Z)B TF42B (0.10...38 A)
The addition of an overload relay on the contactor does not prevent fitting of many other accessories as shown above.
(1) Direct mounting - No kit required.

1SBC101756S0201 - Rev. A