DB25/25A ABB, DB25/25A Datasheet - Page 37

• 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
NL..ST Contactor Relays
NL 21 E ST
NL 30 E ST
NL Z..ST Contactor Relays
NL Z 21 E ST
NL Z 30 E ST
(1) A maximum of 2 N.C. auxiliary contacts can be fitted in all positions except 5. In position 5 no N.C. auxiliary contacts are permitted.
(2) Not allowed in position 1 + 30°.
Conditions for Use:
Mounting Positions
Low Voltage Products
Contactor relay
configuration
Types
Position 4
(2)
(2)
Built-in contacts
1
Stack
2 1
3 0
2 1
3 0
st
2
Stack
nd
- -
- -
- -
- -
ABB
Position 2
Position 1
Please see page 40
Front-mounted accessories
Auxiliary contact
1-pole CA 5-..ST
1 to 4 x CA 5-..ST
1 to 4 x CA 5-..ST
1 to 2 x CA 5-..ST
1 to 2 x CA 5-..ST
ABB
Accessory Compatibility
for NL..ST and NL Z..ST Contactor Relays
Spring Terminals
(1)
(1)
(1)
(1)
Position 3
Position 1 ± 30°
Auxiliary contact
4-pole CA 5-..ST
or 1 x CA 5-..ST
or 1 x CA 5-..ST
—
—
(4-pole) (1)
(4-pole) (1)
Position 5
1SBC101139C0201
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