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SONG CHUAN
SONG CHUAN

852-WP-1A-C Datasheet

Miniature 25A 250VAC Power Relay


852-WP-1A-C Datasheet Preview


852
SONG CHUAN
Type List
Terminal style
W (Quick terminal)
P (PCB terminal)
WP (Quick terminal & PCB terminal)
Features
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Miniature 25A 250VAC Power Relay.
UL/CUL, VDE approved.
With and without quick connect terminals on top.
Inductive load cosφ=0.7, 20A 250VAC, inrush 80A
250VAC, 400ms suitable for compressor load switching
and HVAC applications.
Contact form
SPNO
SPNO
SPNO
Designation
852-W-1A-C1
852-P-1A-C
852-WP-1A-C
Ordering Information
852 W - 1A - F - C
12 3 4 5
1. 852 -- Basic series designation
2. W
P
WP
-- With quick terminals
-- With PCB terminals
-- With quick and PCB terminals
4. Blank -- Standard type
F -- Class F
5. C
C1
-- Dust cover
-- Flanged cover
3. 1A -- Single pole normally open
Contact Rating
Resistive load
Inductive load (cosφ =0.7)
25A 250VAC
20A 250VAC (Inrush 80A)
Coil Rating (DC)
Rated Rated current Coil resistance Max. continuous Pick up
Drop out
voltage ±10 % at 23˚C ±10 % at 23˚C
voltage
voltage(Max) voltage(Min)
(V) (mA)
()
at 70˚C
at 23˚C
at 23˚C
5 180
27.8
6 150
40
150 % of
75 % of
10 % of
9 100
90
rated
rated
rated
12 75
160
voltage
voltage
voltage
24 38
640
48 19
2560
Power consumption
at rated
voltage
approx. 0.9W
128
Page 1

SONG CHUAN
852
Specification
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Contact material
Contact resistance (1)
Operate time (1)
Release time (1)
Insulation resistance (1)
Dielectric strength (1)
Vibration resistance
Shock resistance
Life expectancy
Operating ambient temperature
Weight
Note(1) initial value
Safety Approval
AgSnO alloy
30m Max.
20ms Max.
10ms Max.
100M Min. (DC 500V)
Between open contact : AC 1200V, 50/60Hz 1 min.
Between contact and coil : AC 3600V, 50/60Hz 1 min.
Operating extremes 1050Hz , amplitude 1.0 mm
Damage limits
1050Hz , amplitude 2.0 mm
Operating extremes 10G
Damage limits
100G
Mechanical
10,000,000 operations
(frequency 18,000 operations/hr)
Electrical
100,000 operations
(frequency 1,200 operations/hr)
-25 ~ +70˚C (no freezing)
Approx. 31.5g
Certified
File No.
Safety Approval Rating
UL / CUL
25A 277VAC
1HP 125VAC
1.5HP 250VAC
30A 277VAC (NO)
UL / CUL
E88991
VDE
40004735
VDE
25A 250VAC T85
20A 250VAC cosφ 0.7
Outline Dimensions
852-P
30.4
(1.197)
28.5
(1.122)
129
Page 2

852
852-W
SONG CHUAN
10
(0.394)
47.5
(1.870)
30.4
(1.197)
4.75x0.5
(0.187) (0.020)
Quick terminal
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39.5
(1.555)
6.35x0.8
(0.250) (0.031)
Quick terminal
15
(0.591)
6.3
(0.248)
0.8
(0.031)
6.8
(0.268)
0.5
(0.020)
852-WP
15
(0.591)
6.3
(0.248)
0.8
(0.031)
6.8
(0.268)
6.35x0.8
(0.250) (0.031)
Quick terminal
30.4
(1.197)
Wiring Diagram
BOTTOM VIEW
852-W
130
COIL
COM
NO
852-P/WP
COM
NO
COIL
Page 3
Part Number 852-WP-1A-C
Manufactur SONG CHUAN
Description Miniature 25A 250VAC Power Relay
Total Page 4 Pages
PDF Download
852-WP-1A-C datasheet
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852-WP-1A-C datasheet
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Related Datasheet

852-WP-1A-C , 852-WP-1A-C1 ,

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