RM4TG20 TELEMECANIQUE, RM4TG20 Datasheet - Page 3

• Manufacturer Part Number: RM4TG20
• Description: PHASE MONITORING RELAY, DPDT-2CO, 484VAC
• Manufacturer: TELEMECANIQUE
• Series: RM4r

Specifications of RM4TG20

• Contact Configuration: DPCO
• Phase Type: 3 Phase
• Supply Voltage Max: 484VAC
• Switching Voltage Max: 440VAC
• Relay Mounting: DIN Rail
• Length/height, External: 78mm
• External Width: 22.5mm
• External Depth: 80mm
• Carry Current: 8A

3
Current and voltage measurement relays :
pages 3/32 to 3/43
3-phase supply control relays :
pages 3/44 to 3/49
Single-phase supply control relays :
pages 3/50 to 3/53
Liquid level control relays :
pages 3/54 to 3/57
Environment
Conforming to standards
Product approvals
è marking
Ambient air temperature
around the device
Permissible relative humidity range
Vibration resistance
Shock resistance
Degree of protection
Degree of pollution
Overvoltage category
Rated insulation voltage
Test voltage for
insulation tests
Voltage limits
Frequency limits
Disconnection value
Mounting position
without derating
Connection
Maximum c.s.a.
Tightening torque
Immunity to electromagnetic interference (EMC)
Electrostatic discharge
Electromagnetic fields
Fast transients
Shock waves
Radiated and
conducted emissions
(1) Value not communicated.
(2) Except RM4-T, see page 3/47.
3/30
Te
Zelio Control - measurement and control relays
General characteristics
Storage
Operation
Conforming to IEC 60721-3-3
Conforming to IEC 6068-2-6, 10 to 55 Hz
Conforming to IEC 6068-2-27
Casing
Terminals
Conforming to IEC 60664-1
Conforming to IEC 60664-1
Conforming to IEC
Conforming to CSA
Dielectric test
Shock wave
Power supply circuit
Power supply circuit
Power supply circuit
In relation to normal vertical
mounting plane
Flexible cable without cable end
Flexible cable with cable end
Conforming to IEC 61000-4-2
Conforming to IEC 61000-4-3
Conforming to IEC 61000-4-4
Conforming to IEC 61000-4-5
CISPR11
CISPR22
(Application class 2 conforming to EN 61812-1)
V
V
kV
kV
mm
mm
N.m
C
C
2
2
IEC 60255-6, EN 60255-6
CSA, GL, UL, pending
Zelio Control measurement relays conform to European
regulations relating to è marking
- 40…+ 85
- 20…+ 65
15…85 % Environmental class 3K3
a = 0.35 ms
15 gn - 11 ms
IP 50
IP 20
3
III
500
(1)
2.5
4.8
0.85…1.1 Uc (2)
50/60
> 0.1 Uc (2)
Any position
2 x 2.5
2 x 1.5
0.6…1.1
Level 3 (6 kV contact, 8 kV air)
Level 3 (10 V/m)
Level 3 (2 kV)
Level 3 (2 kV)
Group 1 class A
Class A
5 %