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Single-pole electromagnetic contactors with normally open contacts, 33ОДЛ series

Single-pole electromagnetic contactors with normally open contacts, 33ОДЛ series
Legend
Т К С2 03 ОД БЛ
Control circuit voltage, V Type Commutation current, A Number of contacts Ambient temperature Modification
V Т=30 K=Commutation E5=5 2П=2 changeover contacts 0=+60 Л
П=15 T=Current Д1=10 4П=4 changeover contacts ОД=+85 БЛ
С=115 Н=Voltage Д2=25 6П=6 changeover contacts 1=+100 А
П=AC current-controlled Д5=50 01=1 N/O contacts 1Д=+125 Г
С1=100 02=2 N/O contacts 1П=+150 ГБ
С2=200 03=3 N/O contacts
С4=400 11=1 N/O contacts
С6=600 33=3 N/O contacts
Т1=1000

Purpose:

Commutation of three-phase AC circuits in aircraft electrical systems.

Dimensional drawing:

Single-pole electromagnetic contactors with normally open contacts, 33ОДЛ series

Electric circuit diagrams:

Single-pole electromagnetic contactors with normally open contacts, 33ОДЛ series

Technical characteristics:

▪ Commutation current 10, 25, 50, 100, 200, 400 А
▪ Control circuit voltage 27 V DC
▪ Commutation circuit voltage 115/200 V AC
▪ Duty continuous
▪ Aviation mechanical and climatic impacts, including tropical conditions.

Technical characteristics of 33ОДЛ series:

Type ТКД
133ОДЛ		 ТКД
233ОДЛ		 ТКД
533ОДЛ		 ТКС
133ОДЛ		 ТКС
233ОДЛ
Control circuit Voltage range, V 21 - 31.5
Current consumption, A 0.34 0.39 0.40 0.51 0.78
Commutation circuit DC voltage range, V 18 - 31.5
Maximum AC voltage, V 127 / 220
AC frequency range, Hz 50 - 1050
Current range, A 1 - 10 2.5 - 25 5 - 50 10 - 100 20 - 200
Load type Inductive
Overall dimensions, mm A 48 87.5 107 116.7 146.5
B 40.4 44 63 68 92
H 62 83 100 114.5 137
D Ø28 Ø33.5 Ø39.5 Ø49.5 Ø62.5
L 31.2 41 49.5 58.5 72
C 2.5 2.5 3 3.5 4
E 40 68 92 100 126
F 32 23 34 40 46
d Ø3.5
2 holes		 Ø4.5
2 holes		 Ø5.5
4 holes		 Ø5.5
4 holes		 Ø6.5
4 holes
Weight, kg 0.15 0.30 0.58 0.95 2.00