DB25/25A ABB, DB25/25A Datasheet - Page 42

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

Specifications of DB25/25A

• Svhc: No SVHC (18-Jun-2010)

Mounting Characteristics
Contactor relay types
Mounting distances
Fixing
Mounting Distance
Conditions for Use
The contactor utilization conditions relating to the mounting position, ambient temperature and control voltage operating limits are summarized in
the table below.
Contactor relay types
NL.., NL..ST
NL Z.., NL Z..ST
TNL..
(1) (T)NL 22E and NL Z 22E not allowed in position 5
Mounting Positions
For accessory mounting compatibility
40
1SBC101139C0201
on DIN rail
according to IEC 715 and EN 50022
by screws (not supplied)
mm
d
5
Position 4
mm
20
D
Ambient temperature
> 20
ABB
Position 2
Position 1
°C
(for TNL)
(see the above table for authorized positions)
ABB
NL.., NL Z.., NL..ST, NL Z..ST, TNL
The contactors can be assembled side by side, except TNL see table below
2 x M4
Mounting position
1, 1 + 30°, 2, 3, 4, 5
1, 2, 3, 4, 5
1, 1 + 30°, 2, 3, 4, 5
NL.., NL Z.., NL..ST, NL Z..ST, TNL Contactor Relays
Technical Data
Screw Terminals
35 x 7.5 mm
35 x 15 mm
(1)
Position 3
(1)
(1)
(Please see pages 33 and 35)
Pos. 1, 2, 5
ABB
d
ABB
Position 1 ± 30°
& Spring Terminals
Ambient temperature
< 55 °C
55 ... 70 °C
< 55 °C
55 ... 70 °C
< 55 °C
Pos. 3, 4
Position 5
Control voltage
0.85 ... 1.1 x U
U
0.85 ... 1.1 x U
U
U
c
c
c
min U
c
max
Low Voltage Products
c
c