MT-4RV2-A28 Honeywell, MT-4RV2-A28 Datasheet - Page 27

• Manufacturer Part Number: MT-4RV2-A28
• Description: Basic / Snap Action / Limit Switches SPDT 10A 125Vdc/Vac Roller Lever
• Manufacturer: Honeywell
• Series: MTr
• Type: Basicr

Specifications of MT-4RV2-A28

• Pole Throw Configuration: SPDT
• Actuator Style: Roller Lever
• Current Rating (max): 10A
• Ac Voltage Rating (max): 125VVAC
• Dc Voltage Rating (max): 125VVDC
• Mechanical Life: 100000
• Terminal Type: Screw
• Product Height (mm): 47.2mm
• Product Depth (mm): 17.5mm
• Product Length (mm): 49.3mm
• Operating Force: 0.76N
• Contact Form: SPDT
• Contact Rating: 10 Amps
• Actuator: Roller Lever
• Termination Style: Screw
• Lead Free Status / RoHS Status: Compliant

Basic Switches
Subminiature
PIN PLUNGERS
For application help: call 1-800-537-6945.
Dim. Dwg. Fig. 1
ORDER GUIDE by ascending electrical capability
*For electrical data call 1-800-537-6945
11SM1077-T
12SM604-T
11SM23-T
12SM4-T
11SM701-T
11SM1-T
11SM3-T
11SM244-T
11SM401-T
21SM284-T2
(MS25085-2)
21SM284
(MS25085-1)
22SM1-T
41SM1-T
411SM1
411SM23
Catalog
Listing
Gold alloy contacts
Bifurcated gold contacts,
reduced rating
Application requiring gold
contacts
Best reliability
(Bifurcated gold contacts)
Lower force
Most applications
Operating in temperatures
to
Operating in temperatures
to
Less differential travel
MIL-S-8805 application
requirements
MIL-S-8805 application
requirements,
Best stability under
varying humidity
Up to 11 ampere 1/4 hp
(AC) load handling
Sealed plunger
As above with gold
contacts
solder terminals
construction
Recommended For
250 F (121 C)
400 F (204 C) 100 hrs.
Electrical
Data And
UL Code newtons newtons
11 Amps 0,83-1,39
Page 20
4 Amps
5 Amps 0,83-1,39
5 Amps 0,83-1,39
5 Amps 0,83-1,39
5 Amps
5 Amps 0,83-1,39
5 Amps 0,83-1,39
5 Amps 0,83-1,39
5 Amps 0,83-2,09
.1 Amp
.1 Amp
1 Amp
1 Amp
1 Amp
M
P
P
N
N
S
K
R
R
K
N
J
J
*
J
Characteristics: O.F. — Operating Force; R.F. — Release
Force; P .T. — Pretravel; O.T. — Overtravel; D.T. —
Differential Travel; O.P . — Operating Position.
0,83-1,39
0,83-1,39
0,83-1,39
0,83-1,39
0,83-2,09
ounces
max.
3-7.5
3-7.5
0,56
0,97
O.F.
3-5
3-5
3-5
3-5
3-5
3-5
3-5
3.5
3-5
3-5
3-5
3-5
2
Honeywell Sensing and Control
R.F. min. P .T. max. O.T. min. D.T. max.
ounces
0,28
0,28
0,28
0,28
0,14
0,28
0,28
0,28
0,28
0,28
0,28
0,28
0,28
0,28
0,28
.5
1
1
1
1
1
1
1
1
1
1
1
1
1
1
inches
0,51
.020
0,51
.020
0,51
.020
0,51
.020
0,51
.020
0,51
.020
0,51
.020
0,51
.020
0,51
.020
0,76
.030
0,76
.030
0,51
.020
0,76
.030
0,51
.020
0,51
.020
mm
inches
0,076
0,076
0,13
.005
.003
0,13
.005
.003
0,13
.005
0,13
.005
0,13
.005
0,13
.005
0,13
.005
0,13
.005
0,13
.005
0,13
.005
0,13
.005
0,13
.005
0,13
.005
mm
Except where stated *
27
inches
0,051
0,025
.004
.004
.004
.004
.002
.004
.004
.004
.001
.004
.004
.004
.004
.004
.004
mm
0,1
0,1
0,1
0,1
0,1
0,1
0,1
0,1
0,1
0,1
0,1
0,1
0,1
SM Series
inches
O.P .*
8,38
.330
8,38
.330
8,38
.330
8,38
.330
8,38
.330
8,38
.330
8,38
.330
8,38
.330
8,38
.330
8,38
.330
8,38
.330
8,38
.330
8,38
.330
8,38
.330
8,38
.330
mm
0,38mm
.015 in.