MR301-xxxx NEC Electronics, MR301-xxxx Datasheet - Page 4

• Manufacturer Part Number: MR301-xxxx
• Description: Twin Relay
• Manufacturer: NEC Electronics

4
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FEATURES
PART NUMBERS AND COIL RATINGS
H Bridge Type Separate Type
EP2 Series
EP2-3N1S
EP2-3N2S
EP2-3N3S
EP2-4N3S
EP2-4N4S
EP2-4N5S
Twin relay for motor and solenoid reversible control
50% Iess relay space than conventional two relays
Contact switching current of 25 A max.
High performance and productivity by unique
symmetrical structure
Flux tight housing
Delivered in stick-tube for automatic insertion machine
Washable type available
PART NUMBER SYSTEM
L : Silver oxide complex alloy type I
N : Silver oxide complex alloy type II
G : Silver oxide complex alloy
(High current type)
Part Numbers
Nil : Standard type
B : High current type
EP2-3N1ST
EP2-3N2ST
EP2-3N3ST
EP2-4N3ST
EP2-4N4ST
EP2-4N5ST
3 : 225
4 : 300
10%
10%
Nominal
Voltage
(Vdc)
12
12
12
12
12
12
Carrying Current Capacity
Resistance
(
Contact Material
Coil Resistance
(at 25 C)
Coil
225
225
225
300
300
300
10%)
Type
E P 2 - B 3 L 1 S T
Nominal
Current
(mA)
53.3
53.3
53.3
40.0
40.0
40.0
Operate Voltage Release Voltage Operate Power
(Vdc max.)
Must
6.5
7.0
7.5
7.5
8.0
8.5
Wiring
Enclosure
Operate Voltage
(at 25 C)
(Vdc min.)
Must
0.9
0.9
0.9
0.9
0.9
0.9
Nil : H bridge type
T : Sparate type
Nil : Unsealed
S : Ssaled
1 : 6.5 V max.
2 : 7.0 V max.
3 : 7.5 V max.
4 : 8.0 V max.
5 : 8.5 V max.
at 25˚C (77˚F)
Nominal
0.64
0.64
0.64
0.48
0.48
0.48
(W)