CA
AUTOMOTIVE POWER
RELAYS — SMALL SIZE,
LIGHT WEIGHT
CA RELAYS
FEATURES
TYPICAL APPLICATIONS
• Small size and light weight
For space saving, the outside dimensions
of the main body are reduced to be 21.5
mm (length) 14.4 mm (width) 37 mm
(height) (.846 .567 1.457 inch) and
the weight is also reduced to be approx.
19 g .67 oz (direct coupling 1 Form A, 1
Form B type)
• Low operating power (1.4W) type is
available (1 Form A, 1 Form B)
• Since the terminal arrangement
complies with JIS D5011 B4-M1,
commercial connectors are available
for these types of relays.
• Superior inrush characteristics
Despite its small size, 120A (max. 0.1 s)
capacity has been achieved by using
contacts that are good at withstanding
inrush currents and because of an
ingenious contacting mechanism.
(1 Form A and 1 Form B)
• Motorcycles and automobiles
Motorcycle cell motors, car air
conditioners, halogen lamps, etc.
• Agricultural equipment
• Battery equipped devices such as
conveyance vehicles
ORDERING INFORMATION
CA
Contact arrangement
1a: 1 Form A
1b: 1 Form B
1: 1 Form C
Protective construction
Nil: Sealed type
F: Dust cover type
Nominal operating power
Nil: Standard type (1.8 W)
S: Low operating power type (1.4 W) (1 Form A, 1 Form B)
Protective element
Nil: None (Standard type)
R: With resistor inside
Coil voltage (DC)
12 V, 24 V (1 Form C only)
Mounting method
A: Rubber bracket A type (1 Form A, 1 Form B)
N: Screw mounting type
C: Direct coupling type
Classification by type
Nil: 1 Form C
5: 1 Form A or 1 Form B
ds_61201_en_ca: 010113J
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