VDE
FLAT/VERTICAL TYPE
HIGH POWER BIFURCATED
CONTACT
38.1
1.500
NC-RELAYS
25.4
1.000
10.9
.429
25.4
1.000
FEATURES
25.4
1.000
10.9
.429
4C Flat type
11.2
.441
38.1
1.500
2C Flat type
25.4
1.000
11.2
.441
• Space saver — Flat series and vertical series
• High contact reliability due to bifurcated contacts
— 2C: 5 A 250 V AC, 4C: 5 A 125 V AC, 4 A 250 V AC
• Latching types available
• Low operating power
— 2C: 200 mW, 4C: 400 mW (Single side stable)
• Soldering flux inflow prevented by terminal location
• Amber sealed types available
• High breakdown voltage for transient protection
— 1,000 Vrms between open contacts, contact sets
27.8
1.094
4.1
.161
27.8
1.094
4.1
.161
4C Vertical type (PC board)
2C Vertical type (PC board)
mm
inch
SPECIFICATIONS
Contacts
Types
Arrangement
Standard
Amber sealed
2 Form C, 4 Form C
Characteristics (at 25
°
C
77
°
F
50% Relative humidity)
Max. operating speed
Initial insulation resistance
Between open contacts,
Initial
contact sets
breakdown
Between contacts and
voltage*
1
coil
Operate time (at nominal voltage)
Release time (at nominal voltage)
Operate time (latching)
(at nominal voltage)
Reset time (latching)
(at nominal voltage)
Temperature rise (at nominal voltage)
Functional*
2
Shock resistance
Destructive*
3
Vibration
resistance
Functional*
4
Destructive
(Single
side
stable)
180 cpm
Min. 100 M
Ω
at 500 V DC
1,000 Vrms
2,000 Vrms
Approx. 6 ms
Approx. 3 ms
Approx. 6 ms
Approx. 6 ms
Max. 65
°
C
Min. 98 m/s
2
{10 G}
Min. 980 m/s
2
{100 G}
58.8 m/s
2
{6 G}, 10 to 55 Hz
at double amplitude of 1 mm
117.6 m/s
2
{12 G}, 10 to 55 Hz
at double amplitude of 2 mm
up to 48 V DC: –40
°
C to +70
°
C
–40
°
F to +158
°
F
110 V DC:
–40
°
C to +55
°
C
–40
°
F to +131
°
F
–40
°
C to +55
°
C
–40
°
F to +131
°
F
–40
°
C to +55
°
C
–40
°
F to +131
°
F
5 to 85% R.H.
2C/Approx. 16 g
.56 oz
4C/Approx. 18 g
.63 oz
Initial contact resistance, max.
50 m
Ω
(By voltage drop 6 V DC 1 A)
Max. switching
2C: 1,250 VA 150 W 2C: 750 VA 150 W
power
4C: 1,000 VA 150 W 4C: 500 VA 150 W
Max. switching
250 V AC
voltage
Rating
Max. switching
(resistive
5A
current
load)
Max. switching
5A
carrying current
Min. switching
power
2C
Expected life
(minimum)
4C
Contact material
100
µ
A 1 V DC
10
5
at
5 A 250 V AC
5
×
10
5
at
5 A 30 V DC
10
5
at
4 A 250 V AC
5
×
10
5
at
5 A 30 V DC
10
5
at
3 A 250 V AC
5
×
10
5
at
5 A 30 V DC
10
5
at
2 A 250 V AC
5
×
10
5
at
5 A 30 V DC
Gold-clad silver nickel
Coil (Polarized) (at 25
°
C
77
°
F)
Minimum
operating power
Nominal
operating power
Up to 48 V DC 110 V DC
2 C single side stable Approx. 200 mW 500 mW
4 C single side stable Approx. 400 mW 500 mW
2 C single side stable Approx. 360 mW 900 mW
4 C single side stable Approx. 720 mW 900 mW
Approx. 450 mW
Approx. 900 mW
Approx. 800 mW
Approx. 1,600 mW
Conditions for oper-
ation, transport and
storage*
5
(Not freezing and
condensing at low
temperature)
Unit weight
Remarks
2C
4C
(2 coil latching)
Humidity
Minimum set and 2 C 2 coil latching
reset power
4 C 2 coil latching
Nominal set and 2 C 2 coil latching
reset power
4 C 2 coil latching
* Specifications will vary with foreign standards certification ratings.
*
1
Detection current: 10 mA
*
2
Half-wave pulse of sine wave: 11ms; detection time: 10
µ
s
*
3
Half-wave pulse of sine wave: 6ms
*
4
Detection time: 10
µ
s
*
5
Refer to 5. Conditions for operation, transport and storage mentioned in
AMBIENT ENVIRONMENT (Page 61).
223
NAIS [ NAIS(MATSUSHITA ELECTRIC WORKS) ]
