Page 102 - Motor protection and control Manual motor starters, contactors and overload relays

3/28 ABB MOTOR PROTECTION AND CONTROL

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AF40 ... AF96 3-pole contactors with 1 N.O. + 1 N.C. auxiliary contacts
Contactors and main accessories

03
(without coil terminal block)
AF40 ... AF65 X
contactors
Fixing clips
AF40 ... AF96
VM96-4 contactors
Mechanical
interlock unit

CAT4-11
2-pole
auxiliary contact
WA4 and A1/A2 coil
TEF4 Mechanical terminal block
Electronic latching unit BX4-CA
timer Protective cover
BX4-CA
Protective cover
BX4-CA
CA4
BX4 CA4 4-pole auxiliary Protective
Protective 1-pole auxiliary contact block cover
cover contact block
TF
EF
Overload relay

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 Auxiliary contact blocks
types poles auxiliary Auxiliary contact blocks Electronic Mechanical accessories
contacts timer latching unit Mechanical interlock set
(1) (between 2 contactors)
2-pole CAL4-11
1-pole CA4 2-pole CAT4-11 4-pole CA4 TEF4 WA4 VM96-4 Left side Right side
AF40 ... AF65 3 0 1 1 4 max. or 1 or 1 or 1 or 1 + 1 – –
4 max. or 1 or 1 or 1 or 1 – + – 1
AF80, AF96 3 0 1 1 4 max. – or 1 or 1 or 1 + 1 – –
4 max. – or 1 or 1 or 1 – + – 1

(1) Use WA4 for AF09...AF65 and WA4-96 for AF80, AF96.
Accept 1-pole CA4 auxiliary contacts on each side of the mechanical latch.

Overload relays fitting details (2)
Contactor types Thermal overload relays Electronic overload relays
AF40 ... AF65 TF65 (22...67 A) EF65 (20...70 A)
AF80, AF96 TF96 (40...96 A) EF96 (36...100 A)
The addition of an overload relay on the contactor does not prevent fitting of many other accessories as shown above.
(2) Direct mounting - No kit required.

1SBC100495S0201 - Rev. B