XMC0 Series Definite Purpose Contactors

XMC0 Series
Definite Purpose Contactors
Description
HOMER XMC0 series high performance definite purpose contactors (1pole, 1-pole+shunt, 2-pole, 3-pole(optional Auxiliary Contact Blocks or
Microswitch Blocks available, from 25A to 90A ) are ideal for (HVAC) air
conditioning, refrigeration, heating, data processing, welding, elevators,
hoists & cranes, washing machine, lighting, pools & spas and food service
equipments. XMC0 series definite purpose contactors meet IEC 60947-41, GB 14048.4 and UL508 standard.
Features
1. Tools-free accessories make quick & easy snap on.
2. Various terminal optional for specific application.
3. Universal mounting plate allows an easy replacement other brands.
4. Heavy duty Silver Metal Oxide composition contacts with longer electrical endurance.
5. Coils are Class F (155℃) temperature insulated with wide range of voltages and 50/60Hz ratings.
6. Different with main competitors,our1＆2P contactors have the options to add coil cover to effectively
protect the coil from being damaged by outer force.
7.
UL and CCC approved, some models SEMKO, KETI or TÜV plus.
Type model nomenclature - Ordering Information
XM
1
C
2
0 –
3
25
4
3.
5
E
6
B
7
B
8
C 30
9 10
F Q
11 12
Number digit 1: Manufacturer’s code
XM – Xiamen Hongmei Electronic Co., Ltd.
Number digit 2: Product Type
C – Contactor
Number digit 3: Design Sequence Number – 0
1
□ □
13
14
□
15
Number digit 4: Full Load Amperes (FLA) – 25, 32, 40, 50, 63, 75 or 90
25 – 25A
32 – 32A
40 – 40A
50 – 50A
63 – 63A
75 – 75A
90 – 90A
Number digit 5: Number of Poles – 1, 2, 3, 3A, 7
Number digit 5
1
Number of poles 1-pole+shunt
2
3
2-pole
3-pole
3A
2-pole
(at 3p frame)
7
1-pole
Number digit 6: Coil Voltage – E, F, I, L, N
Number digit 6
50Hz
Coil voltage
60Hz
E
24VAC
24VAC
F
110-120VAC
110-120VAC
I
208-220VAC
208-240VAC
L
-277VAC
Number digit 7: Mounting plate – A, B (B: Normal)
A – Plastic base(For 25-40FLA only, not recommend)
B – Metal plate
Number digit 8: Cover – A, B (B:Normal)
A – Long cover(For 25-40FLA only, not recommend)
B – Short cover
Number digit 9: Terminal – A, B, C, D, E, F
A – Screw w/ quick connect (For 25-40FLA only)
B – Sems clamp w/ quick connect (For 25-40FLA only)
C – Slotted & Hex head washer w/ quick connect
D – Box lug w/ quick connect
E – Box lug w/ quick connect (Line side)
Slotted & Hex head washer w/ quick connect (Load side)
2
N
380-415VAC
440-480VAC
F – Slotted & Hex head washer w/ quick connect (Line side)
Box lug w/ quick connect (Load side)
Number digit 10: Auxiliary Contact Blocks or Microswitch Blocks (for 3-pole) (Left & Right) side
(SPDT is Microswitch) – 0, 1, 3, 4, 5, 6, 1P, 3P, 4P, 5P, 6P, L, L1, L2, R, R1,
R2
Aux. contact Blocks or Microswitch
Aux. contact Blocks or Microswitch
Blocks on left side
Blocks on right side
0 None (Standard Type)
0 None (Standard Type)
1 1NC+1NO, 0.250” quick connect terminal
1 1NC+1NO, 0.250” quick connect terminal
3 1NC, 0.250” quick connect terminal
3 1NC, 0.250” quick connect terminal
4 1NO, 0.250” quick connect terminal
4 1NO, 0.250” quick connect terminal
5 2NC, 0.250” quick connect terminal
5 2NC, 0.250” quick connect terminal
6 2NO, 0.250” quick connect terminal
6 2NO, 0.250” quick connect terminal
1P　1NC+1NO, pressure plate screw
1P　1NC+1NO, pressure plate screw
3P　1NC, pressure plate screw
3P　1NC, pressure plate screw
4P　1NO, pressure plate screw
4P　1NO, pressure plate screw
5P　2NC, pressure plate screw
5P　2NC, pressure plate screw
6P　2NO, pressure plate screw
6P　2NO, pressure plate screw
L 2 SPDT
R 2 SPDT
L1　1 SPDT, left side(position 1) of microswitch block
R1　1 SPDT, left side(position 1) of microswitch block
L2　1 SPDT, right side(position 2) of microswitch block
R2　1 SPDT, right side(position 2) of microswitch block
For example:
34P – 1NC pressure plate screws w/ quick connect on left side, 1NO pressure plate screws on right side
56 – 2NC pressure plate screws w/ quick connect on left side, 2NO pressure plate screws w/ quick connect on right side
LR1 – 2SPDT on left side, 1SPDT(position 1) on right side
3R2 – 1NC pressure plate screws w/ quick connect on left side, 1SPDT(position 2) on right side
Note: If “00” will be the final digit(s) in selection, omit from model nomenclature.
Number digit 11: Coil terminals – Blank, F
Blank – Dual terminals without screws in 1- and 2- pole models and Single
terminals with screws in 3-pole models
F – Dual terminals with screws in 3- pole models
Number digit 12: Power quick terminals – Blank, G, Q
Blank – Quad terminals in 1-and 2- pole models and Dual terminals in
3-pole models
G – Without any terminals
Q – Dual terminals at the side near coil terminal and Quad terminals at the other
side in 3-pole 25-40FLA models
3
Number digit 13: Nameplate – Blank, T
Blank – Nameplate shows actual product rating
T – Nameplate shows derated product rating
Number digit 14: Contact construction style (for 50/63 FLA) – Blank, Z
Blank – Flat construction in shape
Z – Bend construction in shape (new design)
Number digit 15: Option
Customer assigned suffix “X” where “X” may be any alphanumeric character or
any combined alphanumeric character.
Characteristics
IEC60947-4-1, GB14048.4, UL508
UL(USR/CNR) and CCC
Some models SEMKO, KETI or TÜV plus
Total climate tropical use “TH”
Vertical or Horizental
(Metal/Plastic base mounting)
-25℃～+70℃
-40℃～+70℃
90-95%RH at 40℃
3
Conforming to standard
Approvals
Protective treatment
Operating position
Ambient
temperature
operation
storage
℃
℃
Relative humidity
Pollution degree
Performance
XMC0－
Poles
1
2
3
3A
7
Rated insulation voltage
V
690
Rated operating voltage
V
240/277,480,600 (60Hz) or 230,400 (50Hz)
Rate current(AC-8a)
A
25
32
40
50
63
75
90
Conventional free air thermal current (Ith)
A
32
40
50
63
80
94
120
Full Load Ampere(FLA)
A
25
32
40
50
63
75
90
Resistive Amps Rating(RES)
A
35
40
50
63
75
94
120
Switching frequency
op/h
360
Electrical endurance(ARI 780/790)
cycle
200,000
Mechanical life (ARI 780/790)
cycle
500,000
4
Pole Characteristics
Full Load
Amps(FLA)/
Rated
operation
Amps(AC-8a)
Poles
25
1
32
1
40
1
40
1
25
2
32
2
40
2
25
2
3
32
2
3
40
2
3
50
2
3
63
2
3
75
2
3
90
2
3
Voltage
240/277
480
600
240/277
480
600
240/277
480
600
240/277
480
600
240/277
480
600
240/277
480
600
240/277
480
600
240/277
480
600
240/277
480
600
240/277
480
600
240/277
480
600
240/277
480
600
240
480
600
240
480
600
Locked
Rotor
Amps
(LRA)
150
180
150
120
240
240
200
150
125
100
180
150
120
240
200
160
150
125
100
180
150
120
240
200
160
300
250
200
360
300
240
450
375
300
540
450
360
Resistive
Amps
Rating
(RES)
Conventional
free air
thermal
current(Ith)
35
Maximum Horsepower(HP)
Catalog
Number
Voltage
Single
Phase
Three
Phase
32
240/277
2
-
XMC0-257*
XMC0-251*
40
40
240/277
2
-
XMC0-327*
XMC0-321*
50
50
240/277
3
-
XMC0-407*
XMC0-401
50
50
240/277
3
-
XMC0-407*H
XMC0-401*H
35
32
240/277
3
-
XMC0-252*
40
40
240/277
3
-
XMC0-322*
50
50
240/277
3
-
XMC0-402*
35
32
40
40
50
50
63
63
75
80
94
94
120
120
240/277
480
600
240/277
480
600
240/277
480
600
240/277
480
600
240/277
480
600
240
480
600
240
480
600
3
3
5
5
7.5
15
15
-
5
7.5
10
7.5
10
15
10
15
20
15
20
25
20
25
30
25
40
40
30
50
50
XMC0-253A*
XMC0-253*
XMC0-323A*
XMC0-323*
XMC0-403A*
XMC0-403*
XMC0-503A*
XMC0-503*
XMC0-633A*
XMC0-633*
XMC0-753A*
XMC0-753*
XMC0-903A*
XMC0-903*
Note: All the models also could be marked or used for the actual applications which have less contact ratings than the certificated
ratings. The rating can be Voltage, FLA, LRA or RES.
5
Auxiliary contacts block characteristics
Conventional thermal current (A)
10
Rated insulation voltage (V)
690
Rated operational current (A)
A600(AC-15)
230/380V
3/1.9
N600(DC-13)
110/230V
2.2/1.1
Microswitch Blocks characteristics
10A or 11A, 1/3 HP, 125 or 250 VAC
1/2A, 125 VDC; 1/4A, 250 VDC
4A 120 VAC on Lamp Load
Contact Rating(SPDT)
Coil characteristics @ 25℃(Cold state)
Part number
Inrushed VA
Sealed VA
Sealed Watts
Voltage
60Hz
50Hz
60Hz
50Hz
60Hz
Pick-up
Drop-out
XMC0-□1/7
40
55
7.5
10
3
XMC0-□2
45
55
8
10.5
3.5
XMC0-□3/3A
80
90
12
16
5
≤0.8Us
≥0.2Us
XMC0-503/633
145
160
17.6
23
7
XMC0-753/903
300
325
35
46
12
Notes:Us=24VAC 50/60Hz(“E“coil) or 120VAC 50/60Hz(“F“coil) or 220VAC/50Hz, 240VAC/60Hz(“I“coil) or
277VAC/60Hz(“L“ coil) or 415VAC/50Hz, 480VAC/60Hz(“N“coil). Inrushed VA and Sealed VA test at Us.
Dimensions & Wiring diagram
6
7
8
9
10
11
12
13
14
Remarks
1) Torque for Screws 25 lb-in/Lugs 25 lb-in for 25-40FLA types;
Torque for Screws 45 lb-in /Lugs 50 lb-in for 50-63FLA types;
Torque for Screws 50 lb-in /Lugs 60 lb-in for 75-90FLA types;
Torque for Screws 8 lb-in for Auxiliary Contact Blocks;
Torque for Coil Screws 8 lb-in for 3-pole 25-40FLA types and 12 lb-in for 50-90FLA types；
2) For QC wiring, the female connector should meet IEC60760, necessary to ensure the
reliability of connection between female connectors and QC terminals.
3) If the actual condition differs from this specification, please contact us for further discussion.
15