A-770RG [TE]
HARTMAN Power Switching DC Contactors;
| 型号： | A-770RG |
| 厂家： | 
TE CONNECTIVITY |
| 描述： | HARTMAN Power Switching DC Contactors |
| 文件： | 总5页 (文件大小：2312K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
HARTMAN Power Switching DC Contactors
A-770 and AR-770 Series, Rated up to 300 Amps, 28 Vdc
Product Facts
n SPST NO, Double Break
n Gasket Sealed
n Auxiliary contacts available
n Meets many requirements
of MIL-PRF-6106
General Characteristics
Temperature Range —
-55°C to +71°C
Operating Cycles (Life) at Rated
Resistive Load, Min. — 50,000
cycles
Operating Cycles (Life)
Mechanical, Min. — 100,000 cycles
Coil Characteristics
Duty Cycle —
DC Continuous or Intermittent or
Continuous or Intermittent with
suppression
Operating Voltage, Nom. —
28 Vdc
Pickup Voltage @ 25°C, Max. —
16 Vdc
Dropout Voltage @ 25°C —
1.5 to 5 Vdc
Coil Current, Max., Holding —
Coil Type A — 0.4 Amp
Coil Type B — 0.625 Amp
Performance Data
Electrical Characteristics
Contact Arrangement —
SPST NO, Double Break
Rated Operating Voltage —
28 Vdc
Resistive Rating — 300 Amps
Motor Load — 300 Amps
Rupture Rating — 3,000 Amps
Dielectric Strength —
All Circuits to Ground — 1,250 Vrms
Circuit to Circuit — 1,250 Vrms
Coil to Ground and Aux. Contacts —
1,000 Vrms
Altitude Max. — 50,000 ft.
Weight — 2.00 lbs
6
For factory-direct application
assistance, phone 419-521-9500 or
fax 419-526-2749.
6–85
Catalog 5-1773450-5
Revised 3-13
Dimensions are shown for
Dimensions are in millimeters
unless otherwise specified.
USA: +1 800 522 6752
Asia Pacific: +86 0 400 820 6015
UK: +44 800 267 666
For additional support numbers
please visit www.te.com
reference purposes only.
Specifications subject
to change.
www.te.com
HARTMAN Power Switching DC Contactors
A-770 and AR-770 Series, Rated up to 300 Amps, 28 Vdc (Continued)
Mounting Style A
Mounting Style B
Mounting Style C
Mounting Style D
For factory-direct application
assistance, phone 419-521-9500 or
fax 419-526-2749.
6–86
Catalog 5-1773450-5
Revised 3-13
Dimensions are shown for
Dimensions are in millimeters
unless otherwise specified.
USA: +1 800 522 6752
Asia Pacific: +86 0 400 820 6015
UK: +44 800 267 666
For additional support numbers
please visit www.te.com
reference purposes only.
Specifications subject
to change.
www.te.com
HARTMAN Power Switching DC Contactors
A-770 and AR-770 Series, Rated up to 300 Amps, 28 Vdc (Continued)
Mounting Style E
Mounting Style F
6
Mounting Style G
Mounting Style H
For factory-direct application
assistance, phone 419-521-9500 or
fax 419-526-2749.
6–87
Catalog 5-1773450-5
Revised 3-13
Dimensions are shown for
Dimensions are in millimeters
unless otherwise specified.
USA: +1 800 522 6752
Asia Pacific: +86 0 400 820 6015
UK: +44 800 267 666
For additional support numbers
please visit www.te.com
reference purposes only.
Specifications subject
to change.
www.te.com
HARTMAN Power Switching DC Contactors
A-770 and AR-770 Series, Rated up to 300 Amps, 28 Vdc (Continued)
Mounting Style I
Mounting Style J
Mounting Style K
Mounting Style L
For factory-direct application
assistance, phone 419-521-9500 or
fax 419-526-2749.
6–88
Catalog 5-1773450-5
Revised 3-13
Dimensions are shown for
Dimensions are in millimeters
unless otherwise specified.
USA: +1 800 522 6752
Asia Pacific: +86 0 400 820 6015
UK: +44 800 267 666
For additional support numbers
please visit www.te.com
reference purposes only.
Specifications subject
to change.
www.te.com
HARTMAN Power Switching DC Contactors
A-770 and AR-770 Series, Rated up to 300 Amps, 28 Vdc (Continued)
Circuit Configurations (Consult factory for other available circuit configurations)
Circuit Configuration 3
Circuit Configuration 4
Circuit Configuration 1
Circuit Configuration 2
Circuit Configuration 7
Circuit Configuration 8
Circuit Configuration 5
Circuit Configuration 6
6
Circuit Configuration 11
Circuit Configuration 12
Circuit Configuration 9
Circuit Configuration 10
HARTMAN
Part Number
Construction
Mounting
Style
Coil
Type
Circuit
Config.
TE
Type
Part Number
A-770AM
A-770N
Gasket/Vented
Gasket/Vented
Gasket/Vented
Gasket/Vented
Gasket/Vented
Gasket/Vented
Gasket/Vented
Gasket/Vented
Gasket/Vented
Gasket/Vented
Gasket/Vented
Gasket/Vented
A
B
C
D
E
F
G
H
I
Continuous
Continuous
1
2
3-1616058-1
3-1616058-3
3-1616058-4
3-1616058-5
3-1616058-8
3-1616058-9
1616530-7
A-770RF
A-770RG
A-770RN
A-770RSS
A-770RV
A-770W
Continuous
3
Intermittent
4
Continuous w/Supp.
Continuous w/Supp.
Intermittent w/Supp.
Continuous
5
6
7
8
4-1616058-1
4-1616058-2
4-1616058-3
4-1616058-4
1616063-1
A-770WA-2
A-770WA-3
A-770WF
AR-770W
Intermittent
9
J
Intermittent
10
11
12
For factory-direct application
assistance, phone 419-521-9500 or
fax 419-526-2749.
K
L
Continuous
Continuous
6–89
Catalog 5-1773450-5
Revised 3-13
Dimensions are shown for
Dimensions are in millimeters
unless otherwise specified.
USA: +1 800 522 6752
Asia Pacific: +86 0 400 820 6015
UK: +44 800 267 666
For additional support numbers
please visit www.te.com
reference purposes only.
Specifications subject
to change.
www.te.com
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