MPR10-N-111-1110-0 [ETAL]
water-proof and dust-proof;
| 型号： | MPR10-N-111-1110-0 |
| 厂家： | 
ETAL Group |
| 描述： | water-proof and dust-proof |
| 文件： | 总4页 (文件大小：553K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Mechanical Power Relays MPR
Description
The mechanical power relays are a product group of electro-mechan-
ical high current relays.
These relays have been designed for the use in utility vehicles and
passenger cars and are able to switch or carry up to 300 A continuous
load at 12 or 24 V DC.
The high number of operating cycles at rated load, including
capacitive and inductive loads, make these power relays particularly
suitable for the utility vehicle sector.
The main terminals are stud terminals. Screw flanges allow horizontal
and vertical mounting. Thus these relays can replace any conventional
power relays in the market.
Versions
Technical Data
l
l
l
l
single-pole make contact
bistable
side mount flanges as standard version
extendable mounting with foot flange or side flange with
standard hole sizes and also customised mouting methods
standard: screw terminals for the activation
Load circuit
Rated voltage
UN
12 V DC, 24 V DC
Continuous current IN
100 A, 200 A, 300 A
l
Overload
20 s
1 s
2 × IN
8 × IN
Contact voltage
drop 1)
max. 150 mV
max. 175 mV
(initially)
(after typical life)
Applications
Control circuit
l
l
battery isolation switch or battery switch-over relay
switching of high-capacity loads
(examples: air-conditioning, compressor units)
replacement of massive cylindrical standard automotive relays
Operating voltage
12 V DC:
24 V DC:
9...16 V DC
16...32 V DC
l
Coil power
Pulse duration
General
bistable
< 60 W (50 ms)
50 ms...1 s
Features and Benefits
Typical life 2)
mechanical
resistive
> 100,000 cycles
> 50,000 cycles (300 A)
l
l
l
l
l
l
l
l
l
l
water-proof and dust-proof
side mount and foot mount
low weight
Voltage
resistance
1050 V / 1 min
to ISO 16750-2, Code F
long life span
high continuous current
low current consumption and power loss
wide temperature range
free-wheeling diode optional
overheating protection optional
barrier between main terminals
Insulation
resistance
> 100 MΩ (initially) to ISO 16750-2, Code F
Temperature range -40…+85 °C
Degree of
protection
housing IP 6K9K to ISO 20563
terminal area IP00 to ISO 20653
57,9 m/s2 to ISO 16750-3 Kap. 4.1.2.7
500 m/s2: ON position
300 m/s2: OFF position
to ISO 16750-3 Kap. 4.2.2
5
Vibration
Shock
Approvals
Corrosion
Humidity
5 % salt mist to ISO 16750-4
Cap. 5.5 Code H
Authority
Approval mark Regulation
Rated voltage
KBA
E1 10R-047621 ECE-R 10
24 V
85 % rel. humidity to ISO 16750-4
Cap. 5.7 Code H
Chemical resistance to ISO 16750-5
Oil, hydraulic liquids, alcohol, urea, extinguishing agents, battery
acid, detergents, grease, cold cleaner
meets the requirements to
Flammability
ECE-R 118 02 app. 6.7
Dimensions
w x h x d (without terminals or flanges)
Single pole, bistable 49.6 (62) × 91.3 × 45.8 [mm]
Mass single pole
≤ 290 g
Tightening torque
values
M10 studs 15 Nm
M4 screws 2.0 Nm
M5 side flange 6,0 Nm
M8 studs 12 Nm
1) at rated current
2) typical for a bistable relay
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Mechanical Power Relays MPR
Order numbering code
Schematic diagrams
Type No.
MPR10-N bistable
MPR10 bistable
Number of poles
1 single pole
88
88a
-85
Rated voltage
1
2
12 V
24 V
+86a
+86b
Current rating
1 100 A (M8, M10)
2 200 A (M8, M10)
3 300 A (M10)
Design of load terminals
1 M8 studs (100 A, 200 A)
2 M10 studs (100 A, 200 A, 300 A)
Accessories of load terminals
1
2
washers and nuts mounted
washers and nuts bulk shipped
Coil connection (control contacts)
1 M4 screws
MPR10 bistable
momentary switch OFF
momentary switch ON
Mounting method
0
1
3
4
5
without
86a+
86b+
side flange with Ø 5,4 mm hole
plate for side flange
plate for foot mount
M4 connectors side and foot
Options 1
load
88
power
+
supply
-
0
2
without
with suppressor diode
Options 2
85- 88a
load circuit
control circuit
0
without
Options 3
0
without
MPR10-N- 1 2 3 -2
1
1
1 - 2 0
0
ordering example
5
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Mechanical Power Relays MPR
Dimensions
Dimensions
Mounting method 5 without integral side flange for optional
side and/or foot plate with M4 connectors
Mounting method 1 with side flange (50 mm distance between
holes) and M4 screw terminals
49,6
49,6
26
26
M10
M8
M8
M10
34
50
62
4 x M4
screw-in depth 8 mm
34
9
9
9
9
DIN EN ISO 14583-M4x6-A2-50U
Six lobe screw T20
4 x M4
max. mounting screw depth 8 mm
to DIN EN ISO 10664
M4
T20
5
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Mechanical Power Relays MPR
5
All dimensions without tolerances are for reference only. E-T-A reserves the right change
specifications at any time in the interest of improved design, performance and cost effective-
ness, the right to make changes in these specifications without notice is reserved. Product
markings may not be exactly as the ordering codes. Errors and omissions excepted.
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