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參數資料
| 型號： | 21009-84 |
| 文件頁數： | 1/2頁 |
| 文件大小： | 56K |
| 代理商： | 21009-84 |
18
FEATURES
I
30 Amp Switching on all Contacts (25 Amps in Europe)
I
Coil Molded in DuPont Rynite
, Providing Class F
Temperature Insulation
I
Dual Flag Terminal Option allows easy serial connection of
multiple devices
I
Low Cost Alternative to Small Contactors
I
PPS engineering thermoplastic panel provides superior
mechanical and electrical characteristics
CONTACT DATA
CONFIGURATION:
3
PST-NO,
3
PST-NC &
3
PDT
MATERIALS:
All Contacts 1/4” Diameter Silver Cadmium Oxide
CONTACT RATINGS
UL RECOGNIZED FILE NO.:
E
37066
US and Canadian recognition
CE Marked - AC1/DC1
EXPECTED LIFE
Electrical At Rated Load (Minimum)
100,000 Operations
Mechanical Life
10,000,000 Operations
DIELECTRIC STRENGTH
2200 VRMS, 60 Hz Between Contacts
3750 VRMS, 60 Hz Between Other Elements
Coil Voltages:
AC: Up to
277
Volts/
60
Hz
DC: Up to
125
Volts
Coil Treatment:
Insulation Resistance:
Molded Rynite
Std. Class F
100
Megohms Minimum
UL Insulation System File No.:
E
74443
S
155
D
155
C Total Temperature Std.
OPERATE DATA
Pick Up (at 25C):
AC Volts 85% or Less of Nominal
DC Volts 75% or Less of Nominal
Operate Time:
Release Time:
Approx. 15 Milliseconds
Approx. 15 Milliseconds
ENVIRONMENTAL DATA
Operating Ambient:
50C full load continuous operation.
Consult factory for information on
higher operating ambients.
MECHANICAL DATA
Terminals:
.250" x .032" Quick Connect/Solder
Dual Terminal versions .250" x .032" Quick Connect
Panel:
PPS (polyphenylene sulfide) thermoplastic -
Flammability Rating 94VO
Cover:
Clear Polycarbonate - Flammability Rating 94V2
Weight:
Approx. 3.5oz. (99g)
375
SERIES
3 POLE 30 AMP
POWER RELAY
POLE
CONFIG.
MODEL
UL RATINGS
375
375
3
PST-NO
3
PST-NC
3
PDT
30 amp at 300VAC 80% PF
15 amp at 600VAC 80% PF
30 amp at 28VDC
1 HP at 120VAC
2 HP at 240/277VAC; 100,000 cycles
3 HP at 480VAC; 100,000 cycles
3 HP at 600 VAC; 100,000 cycles
20 amp at 480VAC ballast; 6000 cycles
20 amp at 277VAC ballast; 6000 cycles
30 amp at 277VAC resistive; 100,000 cycles
18 amp at 480VAC resistive; 250,000 cycles
15 amp at 600VAC resistive; 250,000 cycles
100LRA, 30FLA at 240/277VAC;
100,000 cycles
50LRA, 20FLA at 600VAC; 100,000 cycles
RESISTANCE
IN OHMS
±
10%
2.4
9.5
NOMINAL
COIL
POWER
NOMINAL
VOLTAGE
AC Coils
DC Coils
4.6
VA
2.6
W
6
VDC
12
VDC
24
VDC
48
VDC
110
VDC
14
56
230
900
4900
MODELS
375
F:
375
TM: Top Mount Cover
375P:
Printed Circuit Terminals
Flange Cover
COIL DATA
6
VAC
12
VAC
24
VAC
48
VAC
120
VAC
208VAC
240
VAC
277VAC
38
150
970
3075
3800
5325
3
PST-NO
3
PST-NC
3
PDT
25A at 300VAC ~ AC1
25A at 28VDC ---
per EN60947-4-1
European Ratings
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