788XAXC1-120A [SCHNEIDER]
Electromechanical Relay, SPDT, 16A (Contact), 28VDC (Contact), AC/DC Output;型号: | 788XAXC1-120A |
厂家: | SCHNEIDER ELECTRIC |
描述: | Electromechanical Relay, SPDT, 16A (Contact), 28VDC (Contact), AC/DC Output 光电二极管 继电器 |
文件: | 总4页 (文件大小:841K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Magnecraft™General Purpose Relays
Description
788 Series
SPDT, DPDT, 3PDT 12 A
Description
The 788 Series square base, plug-in relays offer clear, full-feature, top flange, and
side flange covers as well as optional sockets and accessoriesꢀ
UL listed when used with proper Magnecraft™ sockets
Feature
Benefit
12 A maxꢀ switching current
Ideal for automation panels & controls
Full-feature covers include LED indicator & locking test button
Clear or full-feature cover
options
SPDT, DPDT & 3PDT
contact configurations
Simultaneously control separate circuits
Socket mount option
Simplifies installation & maintenance while also allowing the use
of protection modules, hold-down clips & other accessories
Gold-flashed contacts
Reduces contact oxidation & increases shelf life
Mechanical flag indicator
Standard feature displays relay status during testing or
operation
788 Clear Cover
788 Full-Feature Cover
Contact
Rating
Contact
Configuration
Coil
Resistance (Ω)
Standard Part
Number: Clear Cover
Standard Part
Number: Full-Feature
Nominal Voltage
Feature
120 Vac 50/60 Hz
24 Vdc
1700
470
72
788XBX69C-120A
788XBX69C-24D
788XAXC-24A
788XAXC-120A
788XAXC1-120A
788XAXC-12D
788XAXC1-12D
788XAXC-24D
788XAXC1-24D
788XBXC-24A
788XBXC-120A
788XBXC1-120A
788XBXC-12D
788XBXC1-12D
788XBXC-24D
788XBXC1-24D
788XBXC-110D
788XCXC-24A
788XCXC-120A
788XCXC-12D
788XCXC-24D
–
–
3 A at
DPDT
Blowout magnet
150 Vdc
–
24 Vac 50/60 Hz
–
–
–
–
120 Vac 50/60 Hz
12 Vdc
1700
120
Flange Mount
–
SPDT
–
–
Flange Mount
–
–
–
24 Vdc
470
72
Flange Mount
–
24 Vac 50/60 Hz
120 Vac 50/60 Hz
–
788XBXM4L-24A
788XBXM4L-120A
–
–
1700
Flange Mount
12 A
–
788XBXM4L-12D
–
DPDT
12 Vdc
24 Vdc
120
470
Flange Mount
–
788XBXM4L-24D
–
Flange Mount
–
110/125 Vdc
24 Vac 50/60 Hz
120 Vac 50/60 Hz
12 Vdc
10000
72
–
788XCXM4L-24A
788XCXM4L-120A
788XCXM4L-12D
788XCXM4L-24D
788XCXM4L-110D
1700
120
3PDT
–
24 Vdc
470
110/125 Vdc
10000
Part Number Explanation
*Please note that LED-only versions
are also available. Please contact
Customer Service for more information
(847-441-2540).
Series:
Coil VROWDJHVꢁ
VAC = 6-240A
VDC = 6-125D
788 = 788 Series
Relay
Cover Options:
C = Clear Cover
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XAX = SPDT
XBX = DPDT
XCX = 3PDT
C1 = Flange Cover
M4L = Locking push
button & LED
'&ꢀ6ZLWFKLQJꢁ
Blank = None
69 = Magnetic
Blowout
29
Magnecraft™General Purpose Relays
Specifications
788 Series
SPDT, DPDT, 3PDT 12 A
Specifications (UL 508)
Part Number
788XAX
788XBX/XCX
Contact Characteristics
Terminal Style
Blade
SPDT
12 A
Blade
Contact Configuration
DPDT/3PDT
Maximum Current
12 A
Current Rating with Magnetic Blowout (69 feature)
Contact Materials
–
3 A at 150 Vdc (DPDT only)
Silver Alloy
Silver Alloy
300 V
Maximum Switching Voltage
Rated Switching Current at Voltage
300 V
Resistive: 12 A at 120 Vac 50/60 Hz; 16 A at 277
Resistive: 12 A at 120 Vac 50/60 Hz; 16 A at 277
Vac 50/60 Hz; 16 A at 28 Vdc
Motor: 1/2 hp at 240 Vac 50/60 Hz; 1/3 hp at 120
Vac 50/60 Hz
Vac 50/60 Hz; 16 A at 28 Vdc
Motor: 1/2 hp at 240 Vac 50/60 Hz;1/3 hp at 120
Vac 50/60 Hz
Pilot Duty: B300
Pilot Duty: B300
Rated Current with Magnetic Blowout (Code 69)
Minimum Switching Requirement
–
3 A at 150 Vdc
100 mA at 5 Vdc (0ꢀ5 W)
100 mA at 5 Vdc (0ꢀ5 W)
Coil Characteristics
Maximum Operating Voltage
Maximum Pickup Voltage
Drop-out Voltage Threshold
Average Consumption
110% (AC / DC)
110% (AC / DC)
85% (AC); 80% (DC)
15% (AC); 10% (DC)
3 VA (AC); 1ꢀ4 W (DC)
85% (AC); 80% (DC)
15% (AC); 10% (DC)
3 VA (AC); 1ꢀ4 W (DC)
General Characteristics
Electrical Life at Rated Load
Mechanical Life (Unpowered)
Operating Time (Response Time)
100,000 operations
5,000,000 operations
20 ms
100,000 operations
5,000,000 operations
20 ms
Dielectric Strength - Between Coil and Contact (AC) 2500 V(rms)
2500 V(rms)
Dielectric Strength - Between Poles (AC)
2500 V(rms)
2500 V(rms)
Ambient Air Temperature around the Device -
Storage
-40 – +85 °C (-40 – +185 °F)
-40 – +85 °C (-40 – +185 °F)
Ambient Air Temperature around the Device -
Operation
-40 – +55 °C (-40 – +131 °F)
-40 – +55 °C (-40 – +131 °F)
Vibration Resistance - Operational
Shock Resistance
Degree of Protection
Weight
3 g-n at 10-55 Hz
10 g-n
3 g-n at 10-55 Hz
10 g-n
IP 40
IP 40
88 g (3ꢀ10 oz)
88 g (3ꢀ10 oz)
Agency Approvals
UL with socket, UR (E43641), CE, CSA (LR40787), UL with socket, UR (E43641), CE, CSA (LR40787),
RoHS RoHS
Note: Actual product performance may vary depending on application and environmental conditions.
30
Magnecraft™General Purpose Relays
Dimensions,
Wiring Diagrams
788 Series
SPDT, DPDT, 3PDT 12 A
Dimensions — inches (millimeters)
Plain Cover Dimensions
1.4
(35.4)
1.97
(50.0)
1.37
(34.9)
Full-Feature Cover Dimensions
1.4
(35.4)
0.2
1.37
(34.9)
(6.1)
2.1
(53.1)
Top Flange Cover Dimensions - Code C1
2.75
(70.0)
2.38
0.27
1.9
(49.6)
0.032
(0.81)
(60.5)
0.16
(6.8)
(4.0)
0.11
(2.8)
0.062
(1.58)
0.63
(15.88)
Wiring Diagrams
SPDT
DPDT
3PDT
2
1
12
4
2
32
5
3
22
6
3
22
6
1
12
4
32
5
34
24
14
24
14
34
NEMA
IEC
7
7
11
A
7
11
A
9
21
B
8
9
11
31
21
B
A
B
A1
A2
A1
A2
A1
A2
31
Magnecraft™General Purpose Relays
788 Series Accessories
Description
Description
Optional sockets offer customizable, finger-safe™ solutions including protection
modules, hold-down clips, and ID tagsꢀ Sockets are DIN rail and panel mount
compatibleꢀ
Relay Accessories
For Use With
Relays
Pkg.
Min.
Standard
Part Number
Description Function
DIN mount with elevator terminals
10
70-788EL11-1
Socket
Socket
➊
➋
DIN/Panel mount with screw terminals & clamping
plates
10
70-463-1
788XAX / XBX
/ XCX
0ꢀ187 inꢀ Quick Connect terminals with mounting tabs
Printed circuit terminals with mounting tabs
10
10
10
70-124-2
70-178-1
70-178-2
Socket
Socket
Socket
➌
➍
➎
Printed circuit terminals without mounting tabs
Socket Accessories
For Use With
Sockets
Pkg. Standard
Min. Part Number
Description
Function
Coil Voltage
70-788EL11-1,
70-463-1, 70-124-1,
70-178-1, 70-178-2
Secures relay in
socket
–
–
10
10
16-1351
16-1344
Metal Spring Clip
Metal Spring Clip
➊
➋
Secures relay in
socket
70-463-1
Insulated Coil Bus Jumper Wireless socket
System connection
70-788EL11-1
–
–
–
10
10
10
16-750/788CBJ-1
16-750/788FT-1
16-700DIN
➌
Write-on plastic labels 70-788EL11-1
Plastic IꢀDꢀ Tag
➍
Extruded Aluminum DIN
Rail, 39ꢀ37'' (1000 mm)
Quick installation and
removal of sockets
70-788EL11-1,
70-463-1
➎
Holds sockets firmly in
place on DIN rail
–
–
10
10
16-DCLIP-1
DIN Rail End Clip
➎
MOV Suppressor
(Protects from
damaging electrical
spikes)
Large Socket Module
Large Socket Module
24 Vac/Vdc
70-ASMM-24
Protection Diode
(
Protects external drive
120 Vac/Vdc
10
70-ASMD-250
circuitry from inductive
voltages)
70-788EL11-1
LED Indicator
(Provides coil status
at a glance)
110/240 Vac/Vdc 10
110/240 Vac/Vdc 10
70-ASMLG-110/240
70-ASMR-110/240
Large Socket Module
Large Socket Module
➏
RC Suppressor
(Snubs back EMF of
relay coil)
Note: Use of LED or RC socket module may increase coil power draw by up to 10%.
32
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