General Purpose Relays
Multimode Relay MT
I 2 / 3 pole 10 A, 2 CO or 3 CO contacts
I DC and AC coils
I Mechanical indicator as standard
I Electrical indicator
I New test system with front operated finger protected
push-to-test button and integral locking test tab
I White write on panel
I RoHS compliant (Directive 2002/95/EC)
as per product date code 0415
Applications
F0161-A
Mechanical engineering, plant control
Approvals
V Z REG.-Nr. 6182,
E214025
Technical data of approved types on request
Contact data
Contact configuration
2 CO or 3 CO
Contact set
single cont. single cont. bifurcated
Type of interruption
micro disconnection
Rated current
10 A
10 A
4A
Rated voltage / max.switching voltage AC
240/400 VAC
Maximum breaking capacity AC
2500 VA
2500 VA
500 VA
Limiting making capacity, max 20 ms
20 A
20 A
8A
Contact material
AgNi90/10 AgNi90/10 AgNi90/10
gold plated gold plated
Minimum contact load
12V/10mA 20mV/1mA 20mV/1mA
Mechanical endurance
20x106 cycles
Rated frequency of operation with / without load
20/100 min-1
Contact ratings
Type Load
MT321 10 A, 250 VAC, CO contact, cosϕ=1, 360/h, df 50%, 35°C
MT321 Ion 50 A, Ioff 5 A, 3x440 VAC, NO, cosϕ=0.3, AC15, normal cond.
MT321 Ion 30 A, Ioff 3 A, 3x440 VAC, NC, cosϕ=0.3, AC15, normal cond.
MT3.. 2 A, 125 V, L/R 30 ms, 3 NO contacts in series, 1800/h, DF 10%
MT2.. 0.7 A, 125 V, L/R 20 ms, 2 NO contacts in series, 1800/h, DF 10%
MT2.. 1 A, 125 V, L/R 20 ms, 2 NO contacts in series, 1800/h, DF 10%
Cycles
2.2x105
6x103
6x103
1x105
2x105
4x104
Coil data
Rated coil voltage range DC coil
AC coil
Coil power DC coil
AC coil
Operative range
6...220 VDC
6...230 VAC
1.2 W
2.3 VA
1
Coil versions, DC-coil
Coil code
Rated
Operate Release
Coil
Rated coil
STD
PD*)
voltage
voltage
voltage resistance
power
VDC
VDC
VDC
Ohm
W
006
0A6
6
4.5
0.6
32+10%
1.1
012
0B2
12
9.0
1.2
110+10%
1.3
024
0C4
24
18.0
2.4
475+10%
1.2
048
0E8
48
36.0
4.8
2000+10%
1.2
060
0G0
60
45.0
6.0
2850+10%
1.3
110
1B0
110
82.5
11.5 10000+12%
1.2
220
2C0
220
165.0
22.0 40000+15%
1.2
All figures are given for coil without preenergization, at ambient temperature +23°C
*) Protection diode PD; standard polarity: 2-pole relays: +2 / -7, 3-pole relays: +2 / -10
Datasheet
Rev. EK1
Issued 2005/11
www.tycoelectronics.com
www.schrackrelays.com
Dimensions are in mm unless
otherwise specified and are
shown for reference purposes
only.
Product specification
according to IEC 61810-1.
Product data, technical para-
meters, test conditions and
processing information
only to be used together
with the 'Definitions' at
schrackrelays.com in the
1
‘Schrack’ section.
Specifications subject to
change.