MICRO SWITCH ™
GLL Series
Limit Switches
DESCRIPTION
Honeywell MICRO SWITCH™ GLL Series limit switches are
part of the OEM set of miniature limit switches. They combine
and enhance MICRO SWITCH™ GLS and SZL-VL switches
into one common family, competitively priced for OEM
applications.
The double insulated compact housing conforms to EN500047
and makes GLL Series switches often ideal for mounting
where space is at a premium. These products feature direct
opening normally closed circuits.
The MICRO SWITCH™ GLL Series is available in a variety of
actuator styles required for OEM applications. Designed to the
IEC electrical standard, GLL is suitable for world-wide use and
also meets globally accepted mounting standards.
The GLL Series provides a cost-effective solution for OEM high
volume applications and enables manufacturers to be
competitive in today’s demanding business environment.
FEATURES
• Double break, direct-opening snap action contacts conform
to IEC 60947-5-1-3
• EN50047 mounting
• 20 mm and 1/2 in NPT conduit options
• Galvanically isolated contacts
• Double insulated plastic housing
• Snap action and slow action circuitry
• Contact block integral to switch housing
• Hinge cover for easy wiring access
• 50 mm rubber rollers ideal for elevator applications
• Sealing IP66; NEMA 1, 12, 13
• c-UL-US, CE, CCC
• rOhs compliant
POTENTIAL APPLICATIONS
• Elevators
• Escalators
• Aerial/platform lifts
• Industrial doors
• Packaging equipment
MICRO SWITCH™ GLL Series
2 www.honeywell.com/sensing
SPECIFICATION DATA
Circuitry 1 NO 1 NC direct opening snap action, slow action (BBM), slow action (MBB); 2NC slow action
Ampere rating 10 A (Thermal)
Supply voltage 300 Vac and 250 Vdc max.
Housing material Plastic
Termination type 12,7 mm [0.5 in] conduit; 20 mm [0.79 in] conduit
Housing type EN 50047
Shock 50 g per PEC 68-2-27c (w/o actuator)
Vibration 10 g per IEC 68-2-6 (w/o actuator)
Sealing IP66; NEMA 1, 12, 13
Approvals c-UL-US, CE, CCC
Mechanical life 5 million operations
Operating
temperature range
-10 °C to 80 °C [14 °F to 176 °F]
GLLA**B, GLLC**B
GLLA**C, GLLC**C
GLLA**D, GLLC**D
Limit Switches
Honeywell Sensing and Control 3
GLLA**F, GLLC**F
GLLA**A1B, GLLC**A1B
GLLA**A2B, GLLC**A2B
GLLA**A1Y, GLLC**A1Y
MICRO SWITCH™ GLL Series
4 www.honeywell.com/sensing
GLLA**A2Y, GLLC**A2Y
GLLA**A4J, GLLC**A4J
Limit Switches
Honeywell Sensing and Control 5
MICRO SWITCH™ GLL MIN-DIN (EN500047) PLASTIC
Sensing and Control
Honeywell
1985 Douglas Drive North
Golden Valley, Minnesota 55422
www.honeywell.com
002310-3-EN IL50 GLO Printed in USA
January 2011
© 2011 Honeywell International Inc. All Rights Reserved
WARNING
PERSONAL INJURY
DO NOT USE these products as safety or emergency stop
devices or in any other application where failure of the
product could result in personal injury.
Failure to comply with these instructions could result in
death or serious injury.
WARRANTY/REMEDY
Honeywell warrants goods of its manufacture as being free of
defective materials and faulty workmanship. Honeywell’s
standard product warranty applies unless agreed to otherwise
by Honeywell in writing; please refer to your order
acknowledgement or consult your local sales office for specific
warranty details. If warranted goods are returned to Honeywell
during the period of coverage, Honeywell will repair or replace,
at its option, without charge those items it finds defective. The
foregoing is buyer’s sole remedy and is in lieu of all other
warranties, expressed or implied, including those of
merchantability and fitness for a particular purpose. In no
event shall Honeywell be liable for consequential, special,
or indirect damages.
While we provide application assistance personally, through
our literature and the Honeywell web site, it is up to the
customer to determine the suitability of the product in the
application.
WARNING
MISUSE OF DOCUMENTATION
• The information presented in this product sheet is for
reference only. Do not use this document as a product
installation guide.
• Complete installation, operation, and maintenance
information is provided in the instructions supplied with
each product.
Failure to comply with these instructions could result in
death or serious injury.
Specifications may change without notice. The information we
supply is believed to be accurate and reliable as of this
printing. However, we assume no responsibility for its use.
SALES AND SERVICE
Honeywell serves its customers through a worldwide network
of sales offices, representatives and distributors. For
application assistance, current specifications, pricing or name
of the nearest Authorized Distributor, contact your local sales
office or:
E-mail: info.sc@honeywell.com
Internet: www.honeywell.com/sensing
Phone and Fax:
Asia Pacific +65 6355-2828
+65 6445-3033 Fax
Europe +44 (0) 1698 481481
+44 (0) 1698 481676 Fax
Latin America +1-305-805-8188
+1-305-883-8257 Fax
USA/Canada +1-800-537-6945
+1-815-235-6847
+1-815-235-6545 Fax
