Advertisement
Quick Links
FEATURES
1. Power switches with an electromag-
netic reset function which meet the
need for energy savings in equipment
and for safety.
Applications for these switches include
promoting energy savings in equipment
(by reducing power consumption when
OA equipment is in standby mode, for
example), preventing fires caused by
overheating of a heater inside equipment,
preventing electrical leaks, and automati-
cally turning off the power if the unit tips
over or is shaken. These switches feature
a built-in electromagnetic reset function
OPERATING PRINCIPLE
• Manual operation is a repetition of (A) and (B) .
This operation is independent of the electromagnetic reset function.
• The reset mechanism operates only when an electromagnetic reset has occurred. (C)
Contact
(A)
Manual opening/closing
Electromagnetic reset
POWER ROCKER SWITCH
that shuts off the main power supply in
response to a signal that is received from
an external sensor.
2. A dramatic upgrade in operation
feelings
These switches provide the same
comfortable operation feelings our
conventional J8 switches.
• Comparison of feel when switch is
turned on
3. CT terminals adopted for coil termi-
nals
These switches can be used with AMP's
CT connectors, which are widely used for
wiring connections in OA equipment,
ON
Manual operation
Iron core
Coil
Coil terminal
Electromagnetic reset mechanism
Conventional type
Upgraded type
Stroke
(B)
Return spring
Permanent
(C)
magnet
03/2005
J8 SWITCHES WITH
TRIP FUNCTION
UPGRADED TYPE
making it possible to achieve greater effi-
ciency in wiring work.
Receptacle for AMP's CT connector
receptacle socket
4. Prolonged electrical service life.
Coil operation provides an electrical life
of at least 50,000 switching operations.
5. Assures excellent ability to with-
stand inrush current when used to
turn a power supply on/off.
The switch uses our own proprietary
mechanism that provides an excellent
ability to withstand inrush current is
employed.
Inrush current rating (IEC65) : 160A (nor-
mally 16A at 125V AC), 10,000 times
6. Approved under major international
safety standards.
UL, cUL, TÜV and SEMKO approved.
OFF
Manual operation
AJ8R
Flips actuator
5
Advertisement
Related Manuals for Panasonic AJ8R
Summary of Contents for Panasonic AJ8R
- Page 1 2. A dramatic upgrade in operation feelings These switches provide the same comfortable operation feelings our conventional J8 switches. • Comparison of feel when switch is turned on Conventional type Upgraded type Stroke 3. CT terminals adopted for coil termi-...
-
Page 2: Ordering Information
AJ8R ORDERING INFORMATION Ex. AJ8R Type of Operating type switch AJ8R: J8 switch Single pole (ON-OFF) with trip Double pole (ON-OFF) function Single pole (ON-ON) Remarks: 1. They come with a stamp indicating international standards without your request. 2. The color of I O indication on the actuator is white. -
Page 3: Specifications
Single pole, double throw: Approx. 19g Double pole, single throw: Approx. 20g 03/2005 Motor load (EN61058-1) Inrush load (pf = 0.6) — 160A (8.3ms) — Coil resistance Maximum voltage [ 10%] (at 20 C (Max. 1 sec) .60oz .67oz .71oz AJ8R 5.5V 13.2V 26.4V... - Page 4 AJ8R DIMENSIONS Double pole (ON-OFF) 1.260 .079 1.75 .069 6.35 .250 .173 .591 29.8 .012 1.173 Suitable connector: CT connector Remarks: 1. The external dimensions and mounting dimensions for the single pole, single throw type and the single pole, double throw type are the same as those for the double pole, single throw type indicated above.
- Page 5 3. The mounting panel should be made of SPCC. If a different material is used, its adhesion to the switch unit may be not be as strong. Check this on site if necessary. 4. Note that the actuator could pop out of the switch housing if 19.6N (2kgf) or...