Guardian Line Standard Duty Rope Safety Switch with Indication (GLS with LED)

The GLS standard duty safety rope pull switch has been designed to protect medium to long conveyor lengths, where protection is required up to 100m (using 2 switches) or up to 80m (using 1 switch).

Body Material: Die-Cast Metal; Painted Yellow
Ingress Protection: IP67
Contacts: 3-Pole or 4-Pole Contacts
LED Voltage: 24Vdc, 110Vac or 230Vac
Cable Length (1 Switch): 80m
Cable Length (2 Switches): 100m

Part No.	Part Description
142005-A	GLS M20 2NC 1NO LED 24V
142005-AS	GLS M20 2NC 1NO Steady LED 24V
142005-B	GLS M20 2NC 1NO LED 110V
142005-C	GLS M20 2NC 1NO LED 230V
142005A-FZ	GLS M20 2NC 1NO LED 24V (-40° version)
142005B-FZ	GLS M20 2NC 1NO LED 110v/120v (-40° version)
142005C-FZ	GLS M20 2NC 1NO LED 230V (-40° version)
142006-A	GLS ½NPT 2NC 1NO LED 24V
142006-B	GLS ½NPT 2NC 1NO LED 110V
142006-C	GLS ½NPT 2NC 1NO LED 230V
142006A-FZ	GLS ½NPT 2NC 1NO LED 24V (-40° version)
142006B-FZ	GLS ½NPT 2NC 1NO LED 110v/120v (-40° version)
142006C-FZ	GLS ½NPT 2NC 1NO LED 230V (-40° version)
142017-AS	GLS M20 2NC 1NO E-Stop & Steady LED 24V
142017A	GLS M20 2NC 1NO E-Stop & LED 24V
142017A-FZ	GLS M20 2NC 1NO E-Stop & LED 24V (-40° version)
142017B	GLS M20 2NC 1NO E-Stop & LED 110V
142017B-FZ	GLS M20 2NC 1NO E-Stop & LED 110v/120v (-40° version)
142017C	GLS M20 2NC 1NO E-Stop & LED 230V
142017C-FZ	GLS M20 2NC 1NO E-Stop & LED 230V (-40° version)
142018-CS	GLS ½NPT 2NC 1NO E-Stop & Steady LED 230V
142018A	GLS ½NPT 2NC 1NO E-Stop & LED 24V
142018A-FZ	GLS ½NPT 2NC 1NO E-Stop & LED 24V (-40° version)
142018B	GLS ½NPT 2NC 1NO E-Stop & LED 110V
142018B-FZ	GLS ½NPT 2NC 1NO E-Stop & LED 110v/120v (-40° version)
142018C	GLS ½NPT 2NC 1NO E-Stop & LED 230V
142018C-FZ	GLS ½NPT 2NC 1NO E-Stop & LED 230V (-40° version)
142056A	GLS M20 3NC 1NO LED 24V
142056A-FZ	GLS M20 3NC 1NO LED 24V (-40° version)
142056B	GLS M20 3NC 1NO LED 110V
142056B-FZ	GLS M20 3NC 1NO LED 110v/120v (-40° version)
142056C	GLS M20 3NC 1NO LED 230V
142056C-FZ	GLS M20 3NC 1NO LED 230V (-40° version)
142057A	GLS ½NPT 3NC 1NO LED 24V
142057A-FZ	GLS ½NPT 3NC 1NO LED 24V (-40° version)
142057B	GLS ½NPT 3NC 1NO LED 110V
142057B-FZ	GLS ½NPT 3NC 1NO LED 110v/120v (-40° version)
142057C	GLS ½NPT 3NC 1NO LED 230V
142057C-FZ	GLS ½NPT 3NC 1NO LED 230V (-40° version)
142058A	GLS M20 2NC 2NO LED 24V
142058A-FZ	GLS M20 2NC 2NO LED 24V (-40° version)
142058B	GLS M20 2NC 2NO LED 110V
142058B-FZ	GLS M20 2NC 2NO LED 110v/120v (-40° version)
142058C	GLS M20 2NC 2NO LED 230V
142058C-FZ	GLS M20 2NC 2NO LED 230V (-40° version)
142059A	GLS ½NPT 2NC 2NO LED 24V
142059A-FZ	GLS ½NPT 2NC 2NO LED 24V (-40° version)
142059B	GLS ½NPT 2NC 2NO LED 110V
142059B-FZ	GLS ½NPT 2NC 2NO LED 110v/120v (-40° version)
142059C	GLS ½NPT 2NC 2NO LED 230V
142059C-FZ	GLS ½NPT 2NC 2NO LED 230V (-40° version)
142060A	GLS M20 4NC LED 24V
142060A-FZ	GLS M20 4NC LED 24V (-40° version)
142060B	GLS M20 4NC LED 110V
142060B-FZ	GLS M20 4NC LED 110v/120v (-40° version)
142060C	GLS M20 4NC LED 230V
142060C-FZ	GLS M20 4NC LED 230V (-40° version)
142061A	GLS ½NPT 4NC LED 24V
142061A-FZ	GLS ½NPT 4NC LED 24V (-40° version)
142061B	GLS ½NPT 4NC LED 110V
142061B-FZ	GLS ½NPT 4NC LED 110v/120v (-40° version)
142061C	GLS ½NPT 4NC LED 230V
142061C-FZ	GLS ½NPT 4N LED 230V (-40° version)
142074-AS	GLS M20 3NC 1NO E Stop & STEADY LED 24V
142074A	GLS M20 3NC 1NO E Stop & LED 24V
142074A-FZ	GLS M20 3NC 1NO E Stop & LED 24V (-40° version)
142074B	GLS M20 3NC 1NO E Stop & LED 110V
142074B-FZ	GLS M20 3NC 1NO E Stop & LED 110v/120v (-40° version)
142074C	GLS M20 3NC 1NO E Stop & LED 230V
142074C-FZ	GLS M20 3NC 1NO E Stop & LED 230V (-40° version)
142075-AS	GLS ½NPT 3NC 1NO E Stop & Steady LED 24V
142075-BS	GLS ½NPT 3NC 1NO E Stop & Steady LED 110V
142075A	GLS ½NPT 3NC 1NO E Stop & LED 24V
142075A-FZ	GLS ½NPT 3NC 1NO E Stop & LED 24V (-40° version)
142075B	GLS ½NPT 3NC 1NO E Stop & LED 110V
142075B-FZ	GLS ½NPT 3NC 1NO E Stop & LED 110v/120v (-40° version)
142075C	GLS ½NPT 3NC 1NO E Stop & LED 230V
142075C-FZ	GLS ½NPT 3NC 1NO E Stop & LED 230V (-40° version)
142076-AS	GLS M20 2NC 2NO E Stop & Steady LED 24V
142076A	GLS M20 2NC 2NO E Stop & LED 24V
142076A-FZ	GLS M20 2NC 2NO E Stop & LED 24V (-40° version)
142076B	GLS M20 2NC 2NO E Stop & LED 110V
142076B-FZ	GLS M20 2NC 2NO E Stop & LED 110v/120v (-40° version)
142076C	GLS M20 2NC 2NO E Stop & LED 230V
142076C-FZ	GLS M20 2NC 2NO E Stop & LED 230V (-40° version)
142077A	GLS ½NPT 2NC 2NO E Stop & LED 24V
142077A-FZ	GLS ½NPT 2NC 2NO E Stop & LED 24V (-40° version)
142077B	GLS ½NPT 2NC 2NO E Stop & LED 110V
142077B-FZ	GLS ½NPT 2NC 2NO E Stop & LED 110v/120v (-40° version)
142077C	GLS ½NPT 2NC 2NO E Stop & LED 230V
142077C-FZ	GLS ½NPT 2NC 2NO E Stop & LED 230V (-40° version)
142078A	GLS M20 4NC E Stop & LED 24V
142078A-FZ	GLS M20 4NC E Stop & LED 24V (-40° version)
142078B	GLS M20 4NC E Stop & LED 110V
142078B-FZ	GLS M20 4NC E Stop & LED 110v/120v (-40° version)
142078C	GLS M20 4NC E Stop & LED 230V
142078C-FZ	GLS M20 4NC E Stop & LED 230V (-40° version)
142079A	GLS ½NPT 4NC E Stop & LED 24V
142079A-FZ	GLS ½NPT 4NC E Stop & LED 24V (-40° version)
142079B	GLS ½NPT 4NC E Stop & LED 110V
142079B-FZ	GLS ½NPT 4NC E Stop & LED 110v/120v (-40° version)
142079C	GLS ½NPT 4NC E Stop & LED 230V
142079C-FZ	GLS ½NPT 4NC E Stop & LED 230V (-40° version)
144009-AS	GLS-SS M20 2NC 2NO Steady LED 24v

Note
FZ models for temperatures down to -40°C.

Technical Data
Approvals	TUV, cULus
Technology	Safety Rope Pull Switch
Housing Material	Yellow Painted Die-Cast Metal
Operating Temperature	-25 ... +80 °C
Enclosure Protection	IP67
Rope Spans	Up to 100m
Rope Type	4.0mm Outside Dia. Steel inner-PVC sheath
Mounting	4 x M5
Torque settings	Mounting M5 4.0 Nm Lid T20 Torx M4 1.5 Nm Terminals 1.0 Nm
Vibration resistance	10-500Hz 0.35mm
Shock resistance	15g 11ms
Tension Force (typical mid setting)	130N
Typical Operating Force (Rope pulled)	< 125N. < 300mm Deflection
Safety Contact type	IEC 60947-5-1 Double break Type Zb
Termination	Clamp up to 2.5 sq. mm conductors
Rating	Utilisation Category : AC15
Operational Rating	AC15 A300 240V. 3A /120V 6A. ac 24V. 2.5A dc inductive
Thermal Current (Ith)	10A
Rated Insulation Voltage (Ui)	500V
Withstand Voltage (Uimp)	2500V
Short Circuit Overload Protection	Fuse Externally 10A. (FF)

Safety Classification and Reliability Data
Mechanical Reliability B10d	1.5 x 10 6 operations at 100mA load
ISO 13849-1	up to Category 4 with Safety Relay
ISO 13849-1	up to PLe depending upon system architecture
EN 62061	up to SIL3 depending upon system architecture
Safety Data - Annual Usage	8 cycles per hour / 24 hours per day / 365 days MTTFd 214 years

Information with regard to UL 508
Type 1 Enclosures. Temperature rating 80C. Use 16 - 12AWG copper conductors, rated 75ºC only. Intended for same polarity use and one polymeric conduit connection. Electrical Rating: A300 240V.ac 3A. (6,000 cycles) 120V. 60A. Making 6A. Breaking PF >0.38 (100,000 cycles) 240V. 10A. carry only. Wire range: 16AWG – 12AWG Copper Torque 7lb/in (0.8Nm) LED powered by LVLC or Class 2 only. Earth bonding terminal inside enclosure if required.

Information with regard to UL 508

Type 1 Enclosures. Temperature rating 80C. Use 16 - 12AWG copper conductors, rated 75ºC only. Intended for same polarity use and one polymeric conduit connection. Electrical Rating: A300 240V.ac 3A. (6,000 cycles) 120V. 60A. Making 6A. Breaking PF >0.38 (100,000 cycles) 240V. 10A. carry only. Wire range: 16AWG – 12AWG Copper Torque 7lb/in (0.8Nm) LED powered by LVLC or Class 2 only. Earth bonding terminal inside enclosure if required.