EMC safety switch, 4-p. 415V AC23 80A, 37kW. Mounted auxiliary contact: 1NO0NC. Plastic enclosure. IP65. RedYellow Selector handle. Interlocked cover. Defeatable interlocking. The enclosure in the OTE series is using a rigid glass reinforced polycarbonate enclosure. The enclosure is UV protected, protected against low-pressure water jets (IP65), and hence built for outdoor and indoor use. The cable entries are for I-flange and have knock out holes, both from top and bottom. The handle is padlockable and made for three padlocks. The interlocking can be by-passed, for thermographing etc. The switch is made for 5 wire system, and have a fixed neutral terminal and PE terminal. The EMC protection is utilized by a metal plate in the bottom, connected to the cable shield with clamps, included in the delivery. No EMC glands needed.
Cutting and Protection Devices
OTE75A4B EMC safety switch
Nortécnica Ref:
EAN:
6417019140094
Description
Technical Information
Attributes
Width
200
Height
400
Depth
140
Rated operation power at AC-3, 400 V
-
Número de contatos auxiliares como contato normalmente aberto
1
Número de contatos auxiliares como contato normalmente fechado
0
Corrente permanente nominal Iu
115
Number of poles
4
Rated operating voltage
750
750
Corrente condicional nominal de curto-circuito Iq
-
Width in number of modular spacings
-
Degree of protection IP, front side
IP65
Número de contatos auxiliares como contato de comutação
0
Number of switches
1
Interlockable
Yes
Motor drive integrated
No
Type of electrical connection of main circuit
-
Version as emergency stop installation
No
Type of control element
Turn button
Version as main switch
Yes
Version as safety switch
Yes
Version as maintenance-service switch
Yes
Rated operation power at AC-23, 400 V
37
Corrente nominal suportável lcw atual
2.5
Colour control element
Red
EF007243
-
Suitable for front mounting 4-hole
No
Suitable for front mounting centre
No
Suitable for distribution board installation
Yes
Suitable for intermediate mounting
-
Max. rated operation voltage Ue AC
750
Motor drive optional
No
Voltage release optional
No
Device construction
Complete device in housing
Rated permanent current at AC-21, 400 V
-
Switching power at 400 V
37
Version as reversing switch
No
Rated permanent current at AC-23, 400 V
80
Degree of protection NEMA
Other
With pre-assembled cabling
-
Brands
ABB
Descrição Longa
EMC safety switch, 4-p. 415V AC23 80A, 37kW. Mounted auxiliary contact: 1NO0NC. Plastic enclosure. IP65. RedYellow Selector handle. Interlocked cover. Defeatable interlocking. The enclosure in the OTE series is using a rigid glass reinforced polycarbonate enclosure. The enclosure is UV protected, protected against low-pressure water jets (IP65), and hence built for outdoor and indoor use. The cable entries are for I-flange and have knock out holes, both from top and bottom. The handle is padlockable and made for three padlocks. The interlocking can be by-passed, for thermographing etc. The switch is made for 5 wire system, and have a fixed neutral terminal and PE terminal. The EMC protection is utilized by a metal plate in the bottom, connected to the cable shield with clamps, included in the delivery. No EMC glands needed.