Honeywell Switches and Sensors - Manual (Page 25)

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COMPACT LIMIT SWITCHES
24CE/924CE Series
Miniature Safety
Electromechanical
Switches
Free position
Note: connector versions also available
2 Holes 5,1 dia
Counter Bored 10,2 dia x 6 deep
(both sides - option 'A' only)
Side exit cable
(Option 'A')
max. 40 /
1.58
max.
16 /
0.63
25 /
0.98
max.
49 /
1.93
8 /
0.32
1NC: 8,4 /
.33
1NC/1NO: 9,5 /
.374
For position sensing and switching applications requiring direct acting, positive opening contacts the
24CE and 924CE ranges are ideal. They have been tested and approved to meet the requirements of the Low
Voltage directive and positive opening safety contacts per IEC/EN 60947-5-1-3. The devices are CE marked.
The red colour clearly differentiates this safety component in the application. The 924CE range also has UL
and CSA approval.
It is possible for the end user to enhance the safety level of these switches from Category 1 on their own to
Categories 2, 3 or 4 when the switches are used in conjunction with our wide range of FF-SR safety relays to
form a safety system.
Typical applications for these switches would use the roller plunger 24CE2- or 24CE3- style in conjunction
with cams on doors with hinges; or our fixed side rotary 24CE16- style for detection of sliding doors. Also
available are a range of panel mounting or top mounting versions to ensure that small space or difficult
mounting can be simply achieved.
Several contact arrangements are available.
Mechanical life:
10 million
Sealing: standard type: IP66; with boot seal type: IP67
Operating temperature: 24CE 0 °C to 70 °C (32 °F to 158 °F)
Low temperature: -40 °C (-40 °F)
924CE 0 °C to 105 °C (32 °F to 221 °F)
Approvals: 24CE CE
AC15 B300
DC13 R300
924CE CSA, CE
per UL file #E41859, 10 A 250 Vac; 1/3 Hp 125-250 Vac
AC15 B300
DC13 R300
Connection: Harmonised CENELEC 3 or 5 x 0,75 mm 2 cable (24CE)
SJTO 3 or 5 x 18 AWG cable (924CE)
Contacts: Silver
Switching options:
924CE 24CE
Slow action contacts (1NC)
green
black red brown blue
green/yellow
Slow action contacts (1NC/1NO), Break Before Make (BBM)
Zb
white
red black
white
green
Zb
black
brown blue
black
green/yellow
Slow action contacts (1NC/1NO), Make Before Break (MBB)
white
green
red
white
black
Zb
brown
black
green/yellow
black
blue
Zb
Electrical ratings:
IEC 60947-5-1/EN 60947-5-1
Designation & Utilization
Rated operational current le (A) VA
Category
at rated operational voltage Ue rating
120 V 240 V 380 V 480 V 500 V 600 V Make Break
AC15 B300 3 1.5 - - - - 3600 360
125 V 250 V
DC13 R300 0,22 0,1 28 28
Actuators