Installation and Operating Instructions
Bulletin 440P Small Metal Safety Position Switches
IMPORTANT: SAVE THESE INSTRUCTIONS FOR FUTURE USE.
This publication does not include all specifications, dimensions, or any special installation
considerations. Refer to the product catalog pages for additional information.
General Data
• Safety contacts: 1 N.C.
• Auxiliary contacts: 1 N.O.
• Enclosure rating:
• NEMA 1
• IP66, IP67, IP69K
• Rugged die cast housing
• 2 m prewired cable
• Compact profile for access limited installation
Principles, Standards, and Implementation
Before installation in a safety application, perform a risk
assessment to determine whether the specifications of this device
are suitable for foreseeable operational and environmental
characteristics of the machine which is to be controlled. Only the
normally closed set of contacts are considered safety contacts.
When deploying these limit switches in a safety system
application, all applicable standards for application should be
followed. Operating specifications must be followed. The actuator
must be placed beyond the point where Direct Opening Action
occurs. Do not use these devices to directly control a motor.
Specifications
Safety Ratings
Standards
EN 13849-1, EN ISO 14119, EN 60204-1, NFPA 79, ISO 14119,
EN 60947-5-1, ANSI B11.19 AS 4024.1
Safety Classification
Cat. 1 Device per ISO 13849-1 Dual channel limit switch suitable for
Cat. 3 or 4 systems
Certifications
cULus Listed, TÜV and CE Marked for all applicable directives
Functional Safety Data
B10d: 2x10
6
operations
ATTENTION
To avoid electrical shock and unintended operation of equipment,
disconnect all power to the limit switch and the controlled
equipment before proceeding with any repair or adjustment of
the limit switch.
Improper selection or installation of the devices affect the integrity of the safety
systems.
Personnel injury or death, property damage or economic loss can result.
Comply with ISO 14119 including selection, accessibility to the installation,
arrangement and fastening, possible substitute actuation, access to the escape release,
motivation to defeat, and actuation mode.
Management controls, working procedures, training, and additional protective
measures should be used to minimize the motivation to defeat and to manage the use
and availability of spare actuators.
Comply with ISO 13857 and ISO 13855 for guard openings and minimum (safe)
distances.
Comply with IEC 62061 or ISO 13849-1 and ISO 13849-2 for functional safety.
Installation of Allen-Bradley Guardmaster products should be in
accordance with local and/or national codes. Servicing energized
IMPORTANT
industrial control equipment can be hazardous if not in accordance with recommended
safety procedures.
EN ISO 14119 replaces EN 1088 as the harmonized standard for interlocking devices
associated with guards.
Functional safety information:
http://literature.rockwellautomation.com/idc/groups/
literature/documents/sr/safety-sr001_-en-e.pdf
Contact Ratings
Electrical life is dependent on load, therefore, operations are not
applicable and withdrawn.
ISO 14119 defines types of interlocking devices and coding:
The products shown on this document conform with the Essential Health and
Safety Requirements (EHSRs) of the European Machinery Directive. They are third party
certified to EN 60947-5-1 and EN ISO 14119.
Declaration of Conformity and certification:
www.rockwellautomation.com/
certification/ce.page
Outputs
Safety Contacts
1 N.C. snap acting
Auxiliary Contacts
1 N.O. snap acting
Thermal Current (/
lth
)
10 A
Rated Insulation Voltage (ui)
300 AC
Short Circuit Protection
10 A max. fast acting fuse IEC 269 type gG or equivalent
Maximum AC Contact Rating Per Pole (50/60 hz) Same Polarity
NEMA Rating
Designation
Max.
Voltage
Amperes
Continuous
Carrying Current
(Amp.)
Voltamperes
Make
Break
Make
Break
AC15/ B300
120
30
3
5
3600
360
AC15/ B300
240
15
1.5
5
3600
360
Maximum AC Contact Rating Per Pole (50/60 hz) Same Polarity
DC13/ Q300
240
0.27
0.27
2.5
69
69
Operating Characteristics
Actuation Speed, Max.
250 mm/s
Actuation Speed, Min.
100 mm/min
Actuation Frequency, Max.
6000 ops/hr
Mechanical Life
1 x 10
7
operations at room temperature
Environmental
Enclosure Type Rating
NEMA 1, IP66/IP67/IP69K
Operating Temperature [C (F)]
2…70 ° (35.6…158 °)
Pollution Degree
3
Physical Characteristics
Housing Material
Die cast alloy
Actuator Material
Various polymers and metals
Mounting
2 x M4, any position
Vibration
IEC 60068-2-6 (10…55 Hz, 0.35 mm amplitude)
Shock
IEC 60068-2-7 (30 Gn 3 pulses per axis)
Connection
2 m (6.5 ft) cable
Enclosure Color
Red body/black head
Product
Intended Use
440P
Cam actuated
Product
Type
Coding
440P
1
Uncoded
