CB
2. Heat resistant type
Part No.
Contact arrangement
Mounting classification
PC board type
Coil voltage, V DC
Sealed type
CB1a-T-P-12V
CB1a-T-P-24V
CB1a-T-12V
CB1a-T-24V
CB1a-T-M-12V
CB1a-T-M-24V
CB1-T-P-12V
CB1-T-P-24V
CB1-T-12V
Flux-resistant type
12V
24V
12V
24V
12V
24V
12V
24V
12V
24V
12V
24V
CB1aF-T-P-12V
CB1aF-T-P-24V
CB1aF-T-12V
CB1aF-T-24V
CB1aF-T-M-12V
CB1aF-T-M-24V
CB1F-T-P-12V
CB1F-T-P-24V
CB1F-T-12V
1 Form A
Quick connect type
Bracket type
PC board type
1 Form C
Quick connect type
Bracket type
CB1-T-24V
CB1F-T-24V
CB1-T-M-12V
CB1-T-M-24V
CB1F-T-M-12V
CB1F-T-M-24V
COIL DATA (at 20°C 68°F)
Nominal
Drop-out
voltage,
V DC (mim.)
Nominal
current,
mA (±10%)
Nominal
operatingpower,
W
Usable voltage
range,
Contact
Pick-up voltage,
V DC (max.)
Coil resistance,
voltage,
V DC
arrangement
Ω (±10%)
V DC
12
24
3 to 7
1.2 to 4.2
117
75
103
320
1.4
1.8
10 to 16
20 to 32
1 Form A
1 Form C
6 to 14
2.4 to 8.4
High contact
capacity
12
3 to 7
1.2 to 4.2
150
80
1.8
10 to 16
(1 Form A)
mm inch
DIMENSIONS
1. PC board type
Schematic (Bottom view)
1a
86
1c
86
25.0
.984
87a
4.5
.177
87
87
85
85
1.0
.039
2.15
.085
22.0
.866
Including diode type, including load type also available.
6.3
.248
Including diode
(1 Form A)
Including load
(1 Form C)
26.0
1.024
86
86
87a
30
Sealed by epoxy resin
Venting
hole
87
87
86
8.4
.331
85
85
87a*
16.8
.661
30
0.8
.031
87
85
Dimension:
General tolerance
8.0
.315
8.4
2.6
.102
Max. 1mm .039 inch:
1 to 3mm .039 to .118 inch: ±0.2 ±.008
±0.1 ±.004
.331
17.9
.705
Min. 3mm .118 inch:
±0.3 ±.012
2. Quick connect type
Schematic (Bottom view)
1a
86
1c
86
25.0
.984
87a
87
87
4.0
.157
85
85
11.0
.433
Including diode type, including load type also available.
5-6.3
22.0
.866
1.7 dia.
5-.248
.067 dia.
26.0
1.024
Sealed by epoxy resin
8.4
.331
Venting
hole
86
87a*
16.8
.661
30
0.8
87
85
.031
Dimension:
Max. 1mm .039 inch:
1 to 3mm .039 to .118 inch: ±0.2 ±.008
Min. 3mm .118 inch: ±0.3 ±.012
General tolerance
±0.1 ±.004
2.6
.102
8.0
.315
8.4
.331
17.9
.705
381
NAIS [ NAIS(MATSUSHITA ELECTRIC WORKS) ]
