DB25/25A ABB, DB25/25A Datasheet - Page 35

• Manufacturer Part Number: DB25/25A
• Description: MOUNTING BASE, TA25DU
• Manufacturer: ABB

Specifications of DB25/25A

• Svhc: No SVHC (18-Jun-2010)

Compatibility between the Main Accessories
Many configurations are possible depending upon whether they are front-mounted or side-mounted.
NL.. Contactor Relays
NL 22 E
NL 31 E
NL 40 E
NL 44 E
NL 53 E
NL 62 E
NL 71 E
NL 80 E
NL Z.. and TNL.. Contactor Relays
NL Z 22 E
NL Z 31 E
NL Z 40 E
TNL 22 E
TNL 31 E
TNL 40 E
TNL 44 E
TNL 62 E
TNL 80 E
(1) A maximum of 2 N.C. auxiliary contacts can be fitted in all positions except 5.
(2) CE 5-.. is not allowed in position 5.
(3) With CAL5-11 the control voltage is limited to 0.9Uc ... 1.1Uc in all positions.
Conditions for Use:
Mounting Positions
Low Voltage Products
Contactor relay
configuration
Types
In position 5 no N.C. auxiliary contacts are permitted.
Position 4
(5)
(5)
(5) (6)
(6)
(6)
Built-in contacts
1
Stack
2 2
3 1
4 0
4 0
4 0
4 0
4 0
4 0
2 2
3 1
4 0
2 2
3 1
4 0
4 0
4 0
4 0
st
2
Stack
nd
0 4
1 3
2 2
3 1
4 0
0 4
2 2
4 0
- -
- -
- -
- -
- -
- -
- -
- -
- -
ABB
Position 2
Position 1
Please see page 40
Front-mounted accessories
Auxiliary contact
1-pole CA 5-..
1 to 4 x CA 5-..
1 to 4 x CA 5-..
–
1 to 2 x CA 5-..
1 to 2 x CA 5-..
1 to 4 x CA 5-..
1 to 4 x CA 5-..
–
ABB
Accessory Compatibility
for NL.., NL Z.., TNL.. Contactor Relays
Screw Terminals
(4)
(1)
(1)
(1)
(4)
(1)
Position 3
or 1 x CA 5-..
or 1 x CA 5-..
or 1 x CA 5-..
or 1 x CA 5-..
Auxiliary contact
4-pole CA 5-..
–
–
–
–
(4-pole) (4)
(4-pole) (1)
(4-pole) (4)
(4-pole) (1)
Position 1 ± 30°
(4) A maximum of 2 N.C. auxiliary contacts can be fitted.
(5) Mounting position 5 is not allowed.
(6) Not allowed in position 1 + 30°.
or 1 to 2 x CE 5-..
or 1 to 2 x CE 5-..
or 1 to 2 x CE 5-..
Auxiliary contact
1-pole CE 5-..
–
–
–
–
–
(2)
(2)
(2)
or 1 x CAL 5-11
or 1 x CAL 5-11
Position 5
Side-mounted accessory
Auxiliary contact
2-pole CAL 5-11
–
–
–
–
–
–
Position 1 + 30° is not permitted
(3)
(3)
1SBC101139C0201
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