MS20 Altech Corp., MS20 Datasheet
MS20
Manufacturer Part Number
MS20
Description
Starter; 20 A; 480 VAC; Solid State; 3.37 in.; 3.15 in.; 1.8 nm; 15 HP @ 480 V
Manufacturer
Altech Corp.
Datasheet
1.MS6.3.pdf
(2 pages)
Specifications of MS20
Current, Rating
20 A
Current, Ratings
20 A
Function
Motor Starter
Height
3.15 in.
Length
3.37 in.
Power Rating
15 HP @ 480 V
Relay Type
Solid State
Standards
UL Listed, CSA Certified
Torque
1.8 nm
Voltage, Rating
480 VAC
Lead Free Status / Rohs Status
RoHS Compliant part
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MS200
Manufacturer:
MICROCHI
Quantity:
20 000
28
Type Designation
(a) = MS - Manual Motor Controller
(b) = Rated Current
Maximum Voltage
Interrupting Capacity (UL/CSA Rating)
Group Short Circuit
(UL/CSA - Ratings)
Interrupting Capacity
(VDE - Ratings)
Mechanical Endurance
Standard Pack and Weight
Terminal Size Acceptability
Terminal Torque
Dimensions
MS Three Phase
Adjustable Trip Economy
Manual Motor Controllers
C
MS
(a)
—
Altech Corp.
US
016
(b)
—
®
• 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
600V AC (MS20 and MS25, 480V AC)
5kA
5kA
0.16-6.3A: Self protected
10-25A: 6kA
10000 on/off operations
1/250g (0.55lb)
14-10AWG
1.8Nm (16lb. in.)
(1.18 in.)
30mm
Due to its high breaking capacity with high current limitation the MS
Manual Motor Controllers provide an optimum of protection for
electrical motors as well as for other consumer units up to 25 amps.
They are equipped with phase failure sensitivity, isolating and main
switch functions; 13 ranges are covering nominal rated currents from
0.1 up to 25 amps.
The MS’s are temperature compensated; the trip current of the
magnetic part is 12 x l n . The Manual Motor Controllers are built in
accordance with IEC 947.
(1.77 in.)
(2.48 in.)
45mm
63mm
Ampere rated for motor circuits having
a full-load-amperage (FLA) not
exceeding the MS’s general purpose
rated current and a locked rotor
current not exceeding 6
times the MS’s rated
current.
1/2
1hp
3hp
3hp
hp
(1.65 in.)
42mm
75.5mm (2.97 in.)
71.5mm (2.81 in.)
3/4
85.5mm (3.37 in.)
2hp
5hp
5hp
hp
7
7
3hp
1/2
1/2
hp
hp
3/4
5hp
5hp
5hp
hp
7
1/2
hp
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MS20 Summary of contents
Page 1
... The MS’s are temperature compensated; the trip current of the magnetic part The Manual Motor Controllers are built in accordance with IEC 947. 600V AC (MS20 and MS25, 480V AC) 5kA 5kA 0.16-6.3A: Self protected 10-25A: 6kA 10000 on/off operations 1/250g (0 ...
Page 2
... MS Three Phase Adjustable Trip Economy Manual Motor Controllers Altech Corp. ® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com Accessories 29 ...