375
FEATURES
s
s
s
s
s
30 Amp Switching on all Contacts (25 Amps in Europe)
Coil Molded in DuPont Rynite
廬
, Providing Class F
Temperature Insulation
Dual Flag Terminal Option allows easy serial connection of
multiple devices
Low Cost Alternative to Small Contactors
PPS engineering thermoplastic panel provides superior
mechanical and electrical characteristics
SERIES
3 POLE 30 AMP
POWER RELAY
MODELS
375F:
Flange Cover
375TM:
Top Mount Cover
375P: Printed Circuit Terminals
COIL DATA
NOMINAL
VOLTAGE
RESISTANCE
IN OHMS
鹵
10%
2.4
9.5
38
150
970
3075
3800
5325
NOMINAL
COIL
POWER
CONTACT DATA
CONFIGURATION:
3PST-NO, 3PST-NC
&
3PDT
AC Coils
MATERIALS:
All Contacts 1/4鈥?Diameter Silver Cadmium Oxide
6VAC
12VAC
24VAC
48VAC
120VAC
208VAC
240VAC
277VAC
6VDC
12VDC
24VDC
48VDC
110VDC
4.6VA
CONTACT RATINGS
MODEL
POLE
CONFIG.
UL RATINGS
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
DC Coils
14
56
230
900
4900
2.6W
Coil Voltages:
AC: Up to
277
Volts/60 Hz
DC: Up to
125
Volts
375
3PST-NO
3PST-NC
3PDT
Coil Treatment:
Molded Rynite
廬
Std. Class F
Insulation Resistance:
100
Megohms Minimum
UL Insulation System File No.:
E74443
S155D
155藲C
Total Temperature Std.
OPERATE DATA
Pick Up (at 25藲C):
Operate Time:
Release Time:
AC Volts 85% or Less of Nominal
DC Volts 75% or Less of Nominal
Approx. 15 Milliseconds
Approx. 15 Milliseconds
European Ratings
375
3PST-NO
3PST-NC
3PDT
25A at 300VAC ~ AC1
25A at 28VDC 鈥?DC1
---
per EN60947-4-1
ENVIRONMENTAL DATA
UL RECOGNIZED FILE NO.:
E37066
US and Canadian recognition
CE Marked - AC1/DC1
Operating Ambient:
50藲C full load continuous operation.
Consult factory for information on
higher operating ambients.
EXPECTED LIFE
Electrical At Rated Load (Minimum)
100,000 Operations
Mechanical Life
10,000,000 Operations
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)
DIELECTRIC STRENGTH
2200 VRMS, 60 Hz Between Contacts
3750 VRMS, 60 Hz Between Other Elements
18
1
2
