21009-82 [ETC]
;型号: | 21009-82 |
厂家: | ETC |
描述: |
|
文件: | 总2页 (文件大小:59K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
SERIES
3 POLE 30 AMP
375 POWER RELAY
FEATURES
MODELS
375F: Flange Cover
375TM: Top Mount Cover
375P: Printed Circuit Terminals
■ 30 Amp Switching on all Contacts (25 Amps in Europe)
■ Coil Molded in DuPont Rynite®, Providing Class F
Temperature Insulation
■ Dual Flag Terminal Option allows easy serial connection of
COIL DATA
multiple devices
■ Low Cost Alternative to Small Contactors
RESISTANCE
NOMINAL
COIL
NOMINAL
VOLTAGE
IN OHMS
■ PPS engineering thermoplastic panel provides superior
± 10%
POWER
mechanical and electrical characteristics
6VAC
12VAC
24VAC
2.4
9.5
38
150
970
3075
3800
5325
CONTACT DATA
CONFIGURATION:
48VAC
3PST-NO, 3PST-NC & 3PDT
AC Coils
4.6VA
2.6W
120VAC
208VAC
240VAC
277VAC
MATERIALS:
All Contacts 1/4” Diameter Silver Cadmium Oxide
CONTACT RATINGS
POLE
6VDC
12VDC
24VDC
48VDC
110VDC
14
56
230
900
4900
MODEL
UL RATINGS
DC Coils
CONFIG.
30 amp at 300VAC 80% PF
15 amp at 600VAC 80% PF
30 amp at 28VDC
1 HP at 120VAC
Coil Voltages:
AC: Up to 277 Volts/60 Hz
DC: Up to 125 Volts
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
3PST-NO
3PST-NC
3PDT
Coil Treatment:
Insulation Resistance:
Molded Rynite® Std. Class F
375
100 Megohms Minimum
UL Insulation System File No.: E74443
S155D 155˚C Total Temperature Std.
50LRA, 20FLA at 600VAC; 100,000 cycles
OPERATE DATA
Pick Up (at 25˚C):
AC Volts 85% or Less of Nominal
DC Volts 75% or Less of Nominal
European Ratings
3PST-NO
3PST-NC
3PDT
25A at 300VAC ~ AC1
—
Operate Time:
Release Time:
Approx. 15 Milliseconds
Approx. 15 Milliseconds
375
25A at 28VDC
DC1
---
per EN60947-4-1
ENVIRONMENTAL DATA
Operating Ambient: 50˚C full load continuous operation.
UL RECOGNIZED FILE NO.: E37066
US and Canadian recognition
Consult factory for information on
higher operating ambients.
CE Marked - AC1/DC1
MECHANICAL DATA
Terminals: .250" x .032" Quick Connect/Solder
EXPECTED LIFE
Electrical At Rated Load (Minimum)
Dual Terminal versions .250" x .032" Quick Connect
100,000 Operations
Panel:
PPS (polyphenylene sulfide) thermoplastic -
Flammability Rating 94VO
Clear Polycarbonate - Flammability Rating 94V2
Approx. 3.5oz. (99g)
Mechanical Life
10,000,000 Operations
Cover:
Weight:
DIELECTRIC STRENGTH
2200 VRMS, 60 Hz Between Contacts
3750 VRMS, 60 Hz Between Other Elements
18
DIMENS IONS [Unit Inch (mm)]
S CHEMATICS
2.75
(69.85)
2.90
(73.66)
2.50
(63.50)
.170
(4.32)
3PST-NO
.250 (6.35) x .032 (.81)
Q.C. TERMINALS
.156 (3.96)
.625
(15.88)
.062 (1.57)
3.160
(80.26)
375F
1
4
2
5
3
N.C. CONTACTS
6
N.O. CONTACTS
3PST-NC
1.40
(35.56)
7
8
9
2.35
(59.69)
SWINGERS
A
B
COIL
2.13
(54.10)
375TM
3PDT
1.50 (38.1)
.750
(19.05)
.540
(13.72)
2.35
.897
(22.78)
(59.7)
.646
.31
(7.87)
(16.4)
.300 (7.62)
Dual Flag Terminal Option
Available on NO or NC contact sets only
.437
(11.1)
.874
(22.2)
.150
(3.81)
PC BOARD LAYOUT - ALL PINS SHOWN. SELECT
THOSE REQUIRED BASED ON SCHEMATIC FOR
POLE CONFIGURATION UTILIZED. RECOMMENDED
HOLE SIZES - .078 (1.98) FOR COIL (A&B)
.109 (2.77) FOR OTHERS (1-9)
.090 (2.29)x .032 (.81)
.055 (1.40)
x .032 (.81)
Coil Terminals only
375P
ORDERING INFORMATION
30 AMP Part Numbers
AC Coils
24VAC
DC Coils
Model
Pole Configuration
120VAC
240VAC
12VDC
24VDC
110VDC
3PST-NO
3PST-NC
3PDT
21017-82
21018-82
21019-82*
21017-84
21018-84
21019-84*
21017-85
21018-85
21019-85
21020-81
21021-81
21022-81
21020-82
21021-82
21022-82
21020-84
21021-84
21022-84
375F
3PST-NO
3PST-NC
3PDT
21038-82
21039-82
21040-82
21038-84
21039-84
21040-84
21038-85
21039-85
21040-85
21041-81
21042-81
21043-81
21041-82
21042-82
21043-82
21041-84
21042-84
21043-84
375P
3PST-NO
3PST-NC
3PDT
21009-82*
21010-82
21011-82*
21009-84*
21010-84
21011-84*
21009-85*
21010-85
21011-85*
21012-81
21013-81
21014-81*
21012-82*
21013-82
21014-82*
21012-84
21013-84
21014-84
375TM
*Black Items are Normally Stocked.
Blue Items are Non Stock. Minimum May Be Required.
19
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