Page 294 - Motor_protection_and_control_Manual_motor_starters_ contactors
P. 294
AF09 ... AF96 3-pole contactors
Main accessories
Contactor and main accessories (other accessories available)
AF09 ... AF65 VEM4 mechanical and electrical interlock set including:
– VM4 mechanical interlock unit with 2 fixing clips
– VE4 electrical interlock block with A2-A2 connection
AF contactor
(without top mounted
coil terminal block)
AF09 ... AF96
AF contactor
Fixing clips CAT4-11
2-pole auxiliary contact
and A1/A2 coil terminal block
AF contactor
BX4-CA
Protective cover
5
TEF4
VM Electronic timer A2
BX4-CA A2
Protective cover
BX4-CA AF09 ... AF38
CA4 Protective cover
4-pole auxiliary
contact block
CAL4-11
2-pole auxiliary CA4, CC4
contact block 1-pole auxiliary CA4, CC4
BX4 1-pole auxiliary
Protective cover contact block contact block
TF
EF
Overload relay
VE4
CAL4-11
2-pole auxiliary
contact block CA4, CC4
1-pole auxiliary
contact block
TF42
EF
Overload relay
Main accessory fitting details
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 Electronic Electrical and Auxiliary contact blocks
contacts timer mechanical interlock set
1-pole CA4 (between 2 contactors) Left side Right side
1-pole CC4 2-pole CAT4-11 4-pole CA4 TEF4 VEM4 2-pole CAL4-11
Max. N.C. built-in and add-on N.C. auxiliary contacts: 4 N.C. max. on positions 1, 2, 3, 4 and 3 N.C. max. on positions 1 ±30°, 5
AF09 ... AF16 3 0 0 1 4 max. or 1 or 1 or 1 – + 1 –
AF09 ... AF16 3 0 1 0 2 max. or 1 – or 1 – + 1 + 1
AF26 ... AF38 3 0 0 0 3 max. – – – + 1 + 1 or 1
Max. add-on N.C. auxiliary contacts: 6 N.C. max. on positions 1, 1 ±30°, 2, 3, 4, 5
AF40 ... AF65 3 0 0 0 4 max. or 1 or 1 or 1 – + 1 + 1
AF80, AF96 3 0 0 0 4 max. – or 1 or 1 – + 1 + 1
Overload relays fitting details (1)
Contactor types Thermal overload relays Electronic overload relays
AF09 ... AF38 TF42 (0.10...38 A) EF19 (0.10...19 A)
AF26 ... AF38 TF42 (0.10...38 A) EF45 (9...45 A)
AF40 ... AF65 TF65 (22...67 A) EF65 (20...70 A) 1SBC101748S0201 - Rev. 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.
(1) Direct mounting - No kit required.
5/94 | ABB