SQUARE-D RM4JA31F

Additional Information

Part Number

RM4JA31F

Main

Commercial Status

Commercialised

Range of product

Zelio Control

Product or component type

Industrial measurement and control relays

Relay type

Current measurement relay

Relay name

RM4J

Relay monitored parameters

Overcurrent or undercurrent detection

Time delay type

Adjustable 0.05...30 s

Power consumption in VA

1.9...3.3 VA AC

Measurement range

100...1000 mA current DC

Measurement range

100...1000 mA current AC 50/60 Hz

Measurement range

10...100 mA current DC

Measurement range

10...100 mA current AC 50/60 Hz

Measurement range

0.3...30 mA current DC

Measurement range

0.3...30 mA current AC 50/60 Hz

Contacts type and composition

2 C/O

Complementary

[Us] rated supply voltage

110...130 V AC, 50/60 Hz +/- 5 %

Control circuit voltage limits

0.85...1.1 Uc

Output contacts

2 C/O

Internal input resistance

1 Ohm

Internal input resistance

10 Ohm

Internal input resistance

33 Ohm

Permissible continuous overload

0.05 A

Permissible continuous overload

0.15 A

Permissible continuous overload

1.5 A

Permissible non repetitive overload

0.5 A

Permissible non repetitive overload

0.2 A

Permissible non repetitive overload

5 A

Setting accuracy of the switching threshold

+/-5 %

Setting accuracy of time delay

10 P

Hysteresis

5...30 % adjustable of current threshold setting

Marking

CE : EMC 89/336/EEC

Marking

CE : LVD 73/23/EEC

Overvoltage category

III conforming to IEC 60664-1

[Ui] rated insulation voltage

500 V conforming to IEC

Supply disconnection value

> 0.1 Uc

Operating position

Any position without derating

Connections - terminals

Screw terminals 2 x 2.5 mm², flexible cable without cable end

Connections - terminals

Screw terminals 2 x 1.5 mm², flexible cable with cable end

Tightening torque

5.31...9.73 lbf.in (0.6...1.1 N.m)

Mechanical durability

30000000 cycles

[Ith] conventional free air thermal current

8 A

[Ie] rated operational current

0.3 A at 115 V DC-13 158°F (70°C) conforming to VDE 0660

[Ie] rated operational current

0.3 A at 115 V DC-13 158°F (70°C) conforming to IEC 60947-5-1/1991

[Ie] rated operational current

0.1 A at 250 V DC-13 158°F (70°C) conforming to VDE 0660

[Ie] rated operational current

0.1 A at 250 V DC-13 158°F (70°C) conforming to IEC 60947-5-1/1991

[Ie] rated operational current

3 A at 250 V AC-15 158°F (70°C) conforming to VDE 0660

[Ie] rated operational current

3 A at 250 V AC-15 158°F (70°C) conforming to IEC 60947-5-1/1991

[Ie] rated operational current

3 A at 24 V AC-15 158°F (70°C) conforming to VDE 0660

[Ie] rated operational current

3 A at 24 V AC-15 158°F (70°C) conforming to IEC 60947-5-1/1991

[Ie] rated operational current

3 A at 115 V AC-15 158°F (70°C) conforming to VDE 0660

[Ie] rated operational current

3 A at 115 V AC-15 158°F (70°C) conforming to IEC 60947-5-1/1991

[Ie] rated operational current

2 A at 24 V DC-13 158°F (70°C) conforming to VDE 0660

[Ie] rated operational current

2 A at 24 V DC-13 158°F (70°C) conforming to IEC 60947-5-1/1991

Switching capacity in mA

10 mA at 12 V

Switching voltage

250 V AC

Contacts material

90/10 silver nickel contacts

Number of cables

2

Width

0.91 in (23 mm)

Height

3.07 in (78 mm)

Depth

3.15 in (80 mm)

Terminals description ISO n°1

(15-16-18)OC

Terminals description ISO n°1

(25-26-28)OC

Terminals description ISO n°1

(A1-A2)CO

Terminals description ISO n°1

(C-B1-B2-B3)CO

Output relay state

Tripped if A measured > A set

Output relay state

Tripped if V measured > V set

9 mm pitches

2.5

Product weight

0.38 lb(US) (0.172 kg)

Environment

Electromagnetic compatibility

Electrostatic discharge - test level 8 kV, level 3 - air discharge conforming to IEC 61000-4-2

Electromagnetic compatibility

Electrostatic discharge - test level 6 kV, level 3 - contact discharge conforming to IEC 61000-4-2

Standards

EN/IEC 60255-6

Product certifications

CSA

Product certifications

GL

Product certifications

UL

Ambient air temperature for storage

-40...185°F (-40...85°C)

Ambient air temperature for operation

-4...149°F (-20...65°C)

Environmental characteristic

3K3

Relative humidity

15...85 % conforming to IEC 60721-3-3

Shock resistance

15 gn 11 ms conforming to IEC 60255-21-1

IP degree of protection

IP50 (casing) conforming to IEC 60529

IP degree of protection

IP20(terminals) conforming to IEC 60529

Pollution degree

3 conforming to IEC 60664-1

Dielectric test voltage

2.5 kV

Non-dissipating shock wave

4.8 kV

Resistance to electrostatic discharge

8 kV air conforming to IEC 61000-4-2 level 3

Resistance to electrostatic discharge

6 kV contact conforming to IEC 61000-4-2 level 3

Resistance to electromagnetic fields

9.14 V/yd (10 V/m) conforming to IEC 61000-4-3 level 3

Resistance to fast transients

2 kV conforming to IEC 61000-4-4 level 3

Protection against electric shocks

2 kV: level 3 conforming to IEC 61000-4-5

Disturbance radiated/conducted

CISPR 11 group 1 - class A

Disturbance radiated/conducted

CISPR 22 - class A

Ordering and Shipping Details

Category

22376 - RELAYS-MEASUREMENT(RM4)

Discount Schedule

CP2

GTIN

00785901481553

Nbr. of units in pkg.

1

Product availability

Stock - Normally stocked in distribution facility

Returnability

Y

Country of origin

ID

Contractual Warranty

Warranty period

18 months