Trade Price
£652.93
Per
1
Unit
EA
Pack Quantity
1
GA75 1 pole contactors - 100A DC-1 AC operated * Part number: GA75-10-11 * GA75 contactors are designed for controlling shunt or series motors and resistive or slightly inductive loads up to 1000 V DC. * These contactors are of the block type design with 3 main poles connected in series. - main poles arc chutes fitted with permanent magnets specially designed for DC breaking. The connection polarities must be respected. - control circuit: AC operated - add-on auxiliary contact blocks for side mounting and a wide range of accessories.
Minimum Order Quantity
1 piece
Customs Tariff Number
85364900
Product Net Width
82 mm
Product Net Depth / Length
108 mm
Product Net Height
132 mm
Product Net Weight
1.26 kg
Number of Main Contacts NO
3
Number of Main Contacts NC
0
Number of Auxiliary Contacts NO
1
Number of Auxiliary Contacts NC
1
Rated Operational Voltage
Auxiliary Circuit 690 VMain Circuit 1000 V DC
Rated Frequency (f)
Auxiliary Circuit 50 / 60 HzControl Circuit 50 / 60 Hz
Conventional Free-air Thermal Current (Ith)
acc. to IEC 60947-4-1, Open Contactors Θ = 40 °C 125 Aacc. to IEC 60947-5-1, Θ = 40 °C 16 A
Rated Operational Current AC-15 (Ie)
(500 V) 2 A(690 V) 2 A(24 / 127 V) 6 A(220 / 240 V) 4 A(380 / 400 V) 3 A
Short-Circuit Protective Devices
Auxiliary Circuit - gG Type Fuses 10 AgG Type Fuses 160 A
Rated Short-time Withstand Current Low Voltage (Icw)
for 0.1 s 140 Afor 1 s 100 A
Maximum Electrical Switching Frequency
300 cycles per hour
Rated Operational Current DC-1 (Ie)
(1000 V) 1-Pole, 40 °C 35 A(1000 V) 1-Pole, 55 °C 35 A(1000 V) 1 Pole, 70 °C 35 A(110 V) 1-Pole, 40 °C 120 A(110 V) 1-Pole, 55 °C 100 A(110 V) 1-Pole, 70 °C 85 A(220 V) 1-Pole, 40 °C 120 A(220 V) 1-Pole, 55 °C 100 A(220 V) 1-Pole, 70 °C 85 A(440 V) 1-Pole, 40 °C 100 A(440 V) 1-Pole, 55 °C 100 A(440 V) 1-Pole, 70 °C 85 A(600 V) 1-Pole, 40 °C 75 A(600 V) 1-Pole, 55 °C 75 A(600 V) 1-Pole, 70 °C 75 A(72 V) 1-Pole, 40 °C 120 A(72 V) 1-Pole, 55 °C 100 A(72 V) 1-Pole, 70 °C 85 A
Rated Operational Current DC-3 (Ie)
(110 V) 1-Pole, 40 °C 120 A(110 V) 1-Pole, 55 °C 100 A(220 V) 1-Pole, 40 °C 100 A(220 V) 1-Pole, 55 °C 100 A(440 V) 1-Pole, 40 °C 85 A(440 V) 1-Pole, 55 °C 85 A(72 V) 1-Pole, 40 °C 120 A(72 V) 1-Pole, 55 °C 100 A
Rated Operational Current DC-5 (Ie)
(110 V) 1-Pole, 40 °C 85 A(110 V) 1-Pole, 55 °C 85 A(220 V) 1-Pole, 40 °C 85 A(220 V) 1-Pole, 55 °C 85 A(440 V) 1-Pole, 40 °C 35 A(440 V) 1-Pole, 55 °C 35 A(72 V) 1-Pole, 40 °C 85 A(72 V) 1-Pole, 55 °C 85 A
Rated Operational Current DC-13 (Ie)
(24 V) 6 A / 144 W(48 V) 2.8 A / 134 W(72 V) 1 A / 72 W(110 V) 0.55 A / 60 W(125 V) 0.55 A / 69 W(220 V) 0.30 A / 66 W(250 V) 0.3 / 75 W
Rated Insulation Voltage (Ui)
acc. to IEC 60947-4-1 1000 Vacc. to IEC 60947-5-1 690 Vacc. to UL/CSA 600 V
Rated Impulse Withstand Voltage (Uimp)
8 kV
Mechanical Durability
10 million
Maximum Mechanical Switching Frequency
3600 cycles per hour
Rated Control Circuit Voltage (Uc)
50 Hz 110 V60 Hz 110 ... 120 V
Coil Consumption
Average Holding Value 50 / 60 Hz 18 V·AAverage Pull-in Value 50 Hz 190 V·AAverage Pull-in Value 60 Hz 180 V·AHolding at Max. Rated Control Circuit Voltage 50 Hz 18 V·AHolding at Max. Rated Control Circuit Voltage 50 Hz 5.5 WHolding at Max. Rated Control Circuit Voltage 60 Hz 18 V·AHolding at Max. Rated Control Circuit Voltage 60 Hz 5.5 WPull-in at Max. Rated Control Circuit Voltage 50 Hz 180 V·APull-in at Max. Rated Control Circuit Voltage 60 Hz 210 V·A
Operate Time
Between Coil De-energization and NC Contact Closing 7 ... 14 msBetween Coil De-energization and NO Contact Opening 4 ... 11 msBetween Coil Energization and NC Contact Opening 7 ... 22 msBetween Coil Energization and NO Contact Closing 8 ... 27 ms
Mounting on DIN Rail
TH35-15 (35 x 15 mm Mounting Rail) acc. to IEC 60715TH75-25 (75 x 25 mm Mounting Rail) acc. to IEC 60715
Mounting by Screws (not supplied)
2 x M6 screws placed diagonally
Connecting Capacity Main Circuit
Flexible with Cable End 6 ... 16 mm²Rigid Cable 6 ... 25 mm²
Connecting Capacity Auxiliary Circuit
Flexible with Cable End 0.75 ... 2.5 mm²Rigid Cable 1 ... 4 mm²
Degree of Protection
acc. to IEC 60529, IEC 60947-1, EN 60529 Auxiliary Terminals IP20acc. to IEC 60529, IEC 60947-1, EN 60529 Coil Terminals IP20acc. to IEC 60529, IEC 60947-1, EN 60529 Main Terminals IP10
Connecting Terminals (delivered in open position) Main Poles
M 6 (+,-) pozidriv 2 screws with 1x (13 x 10 mm) connector
Terminal Type
Screw Terminals
Maximum Operating Voltage UL/CSA
Main Circuit 1000 V DC
General Use Rating UL/CSA
(1000 V DC) 35 A(440 V DC) 100 A(600 V DC) 75 A
Ambient Air Temperature
Close to Contactor for Storage -60 ... +80 °CNear Contactor for Operation in Free Air (0.85 ... 1.1 Uc) -40 ... +55 °CNear Contactor for Operation in Free Air (Uc) -40 ... 70 °C
Climatic Withstand
acc. to IEC 60068-2-30 and 60068-2-11 - UTE C 63-100 specification II
Maximum Operating Altitude Permissible
Without Derating 3000 m
RoHS Status
Following EU Directive 2011/65/EU
Package Level 1 Units
box 1 piece
Package Level 1 Width
140 mm
Package Level 1 Depth / Length
146 mm
Package Level 1 Height
96 mm
Package Level 1 Gross Weight
1.26 kg
Package Level 1 EAN
3471522100849
Package Level 2 Units
box 63 piece
Package Level 2 Gross Weight
79.38 kg
Object Classification Code
Q
ETIM 4
EC002552 - Power contactor, DC switching
ETIM 5
EC002552 - Power contactor, DC switching
ETIM 6
EC002552 - Power contactor, DC switching
ETIM 7
EC002552 - Power contactor, DC switching
ETIM 8
EC002552 - Power contactor, DC switching
eClass
V11.0 : 27371018
UNSPSC
39121529
IDEA Granular Category Code (IGCC)
4763 >> Power contactor, DC switching
Datasheet