4 0 Se rie s
Min ia tu re P.C.B. Re la y s 5 -1 0 -1 6 A
CONTACT SPECIFICATIONS
4 0 .3 1 - 4 0 .5 1
4 0 .5 2
4 0 .6 1
16 A
RATED CURRENT
10 A
5 A
MAXIMUM PEAK CURRENT
NOMINAL RATE IN AC1
20 A
10 A
30 A
2,500 V A
500 V A
1,250 V A
250 V A
4,000 V A
750 V A
NOMINAL RATE IN AC15
RATED VOLTAGE
250 V AC
250 V AC
400 V AC
see diagram H 40
0.185 kW/ 0.2 HP
≤ 50 mΩ
250 V AC
MAXIMUM SWITCHING VOLTAGE
BREAKING CAPACITY IN DC1
SINGLE PHASE HP MOTOR RATING AT 250 V
CONTACT RESISTANCE: - initial
MINIMUM SWITCHING LOAD
STANDARD CONTACT MATERIAL
400 V AC
400 V AC
see diagram H 40
0.37 kW/ 0.6 HP
≤ 50 mΩ
see diagram H 40
0.55 kW/ 0.8 HP
≤ 50 mΩ
300 mW (5 V/ 5 mA)
AgNi
300 mW (5 V/ 5 mA)
AgNi
300 mW (10 V/ 5 mA)
AgCdO
F 4 0 / 1
F 4 0 / 2
107
107
106
105
106
105
0
1
2
3
4
0.50
0
1
LOAD (kVA)
LOAD (kVA)
Contact life vs AC1 load.
Contact life vs AC1 load.
Type 40.52 (5 A) at 1800 cycles/ h.
Type 40.31 - 40.51 (10 A) at 1800 cycles/ h.
Type 40.61 (16 A) at 600 cycles/ h.
H 4 0
K 4 0
20
A
1
2
10
B
6
4
1
3
0.8
k
2
1
0.6
0.4
0.6
0.4
0.2
0.1
1
0.8
0.6
0.4
0.2
20
60
100
140
180
220
COS ϕ
DC VOLTAGE (V)
Load reduction factor vs cos ϕ.
Breaking capacity for DC1 load.
1 - type 40.61 at 600 cycles/ h
2 - type 40.31 - 40.51 at 1800 cycles/ h
3 - type 40.52 at 1800 cycles/ h
A - load applied to 1 contact
B - load applied to 2 contacts in series
1 3