725 Power Relays
a y s
GENERAL SPECIFICATIONS
File No. E43641
168986
IEC 60947-1
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Plug-In Socket Mount
Full-feature cover
Panel/DIN Mount
with quick connect terminals
Panel/DIN Mount
with screw terminals
CONTACT CHARACTERISTICS
Contact configuration
Contact material
Thermal (carrying) current
Maximum switching voltage
Ratings at
voltage
General Purpose/
Resistive
Motor
Tungsten
Minimum switching requirement
725AXX
SPST-NO
Silver Alloy
30 A
300 V
30 A @ 277 VAC 50/60Hz
30 A @ 30 VDC
3.0 HP @ 277 VAC 50/60Hz
1.5 HP @ 120 VAC 50/60Hz
1.5 kW @ 120 VAC 50/60Hz
100 mA @ 5 VDC (0.5W)
6 to 240 VAC 50/60Hz
6 to 110/125 VDC
75% to 110%
2.5 VA
1.9 W
Class B (130 °C)
100,000 operations
5,000,000 operations
30 ms (max)
30 ms (max)
4,000 Vrms
2,000 Vrms
2,000 Vrms (DPST-NO version only)
725BXX
DPST-NO
25 A
25 A @ 277 VAC 50/60Hz
25 A @ 30 VDC
2.0 HP @ 277 VAC 50/60Hz
1.0 HP @ 120 VAC 50/60Hz
1.3 kW @ 120 VAC 50/60Hz
PART NUMBER EXPLANATION
R e l
Series:
725
COIL CHARACTERISTICS
Voltage range
Operating range (% of nominal)
Average consumption
Insulation system per UL 508
Contact Arangement:
AXX =
SPST-NO
BXX =
DPST-NO
Terminal Style:
B =
Blade (Plug-In or Quick Connect)
S =
Screw Terminal
PERFORMANCE CHARACTERISTICS
Electrical life at rated load (AC-1 resistive)
Mechanical life at no load (unpowered)
Operate time at nominal coil voltage
Mount Option:
C3 =
Panel/DIN Mount
Null =
Plug-In Socket Mount (Full-Feature Cover)
r
e
Release time at nominal coil voltage
Dielectric
strength
Coil to Contacts
Across Open Contacts
Pole to Pole
Insulation Resistance
w
1,000 megaohms @ 500 VDC (minimum)
-20 to 55 °C
-50 to 100 °C
0.25 x 0.031 in (6.35 x 0.80 mm)
Coil: M3.5 combination head; Contacts: M4 combination head
Coil & load: 1.2 Nm (10.6 lb-in) nominal; 2.3 Nm (20.3 lb-in) maximum
Load: 10 AWG (5.26 mm2); Coil: 12 AWG (3.3 mm2)
UL, CSA, CE, RoHS
IP 20 (screw terminals only)
4.2 oz (120 g)
GENERAL CHARACTERISTICS
Ambient air
temperature
Operation
Storage
Standard Features:
M =
Side Pushbutton (Panel/DIN Mount)
M4 =
Lockable Push Button & Flag (Plug-In Socket Mount)
L =
LED Indicator
o
QC terminals
Screw terminals
Screw terminal torque
Screw terminal maximum wire gauge
Product certifications
Cover protection category
Weight (average)
Coil Voltage:
6A =
6 VAC
12A =
12 VAC
24A =
24 VAC
48A =
48 VAC
120A =
120 VAC
240A =
240 VAC
6D =
6 VDC
12D =
12 VDC
24D =
24 VDC
48D =
48 VDC
110D =
110/125 VDC
P
Document No. 600SP02-0709
©2009 SE Relays LLC.
RELAY DIMENSIONS
a y s
shown in inches (millimeters)
PLUG-IN SOCKET MOUNT (BLADE TERMINAL)
0.08
(2.0)
0.07
(1.8)
2.27 (57.6)
1.94 (49.4)
2 (50.8)
C3 – PANEL/DIN MOUNT (QC/SOLDER TERMINAL)
C3 – PANEL/DIN MOUNT (SCREW TERMINAL)
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0.39
(10.0)
2.09 (53.2)
0.18
(4.5)
RELAY
WIRING DIAGRAMS
SPST-NO
A2
0
13
4
14
6
A1
1
0.31 (8.0)
0.25 (6.3)
0.19 (4.9)
0.68 (17.2)
0.32 (8.0)
0.19 (4.9)
0.95 (24.1)
0.25 (6.3)
0.95 (24.1)
R e l
.3)
0.07 (1.8)
.3)
0.07 (1.8)
1.3 (33.1)
0.97 (24.6)
1.3 (33.1)
1.3 (33.1)
DPST-NO
A2
0
13
2
14
4
23
6
A1
1
24
8
(R2
.09
R0
2.33 (59.1)
2.67 (67.7)
R0
1.97 (50.0)
.09
(R2
1.97 (50.0)
1.97 (50.0)
2.33 (59.1)
2.67 (67.7)
70-725-1 Socket
GENERAL SPECIFICATIONS
File No. E70550
IEC 61810
r
SOCKET DIMENSIONS & WIRING DIAGRAM
70-725-1
6
300 V
30 A
1600 Vrms
1600 Vrms
1600 Vrms
-40 to +80 ºC
-40 to +105 ºC
IP 20
Copper alloy, Tin plated
Steel, Zinc plated combination head
10.6 lb-in (1.2 Nm)
35 mm DIN rail
10/20 AWG; 6.0/0.5 mm2
10/20 AWG; 6.0/0.5 mm2
94V-0
2.4 oz (67 g)
Document No. 600SP02-0709
©2009 SE Relays LLC.
GENERAL SPECIFICATIONS
Number of terminals
Nominal voltage rating
Nominal current rating
Dielectric
strength
Output to adjacent output terminals
Output to input terminals
Terminals to rail/chassis
Temperature
range
Operation
Storage
shown in inches (millimeters)
e
13 14
2
14 13
4
23
6
24
8
w
2.787
(70.8)
1.406
(35.7)
2.717
(69.0)
A2
0
A1
1
IEC:
NEMA:
Protection category (finger-safe)
o
Internal metal tracks
Screw terminals
Maximum screw torque
Mounting style
P
Maximum
wire size
Weight
Solid Cu (2)
Stranded Cu (2)
0.925
(23.5)
0.15
(3.8)
2.126
(54.0)
Flammability rating
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