Name: GK Series Key Operated Safety Interlock Switch with IP67 NEMA 1 4 12 13 Rating and -25 °C to 85 °C Operating Range
Brand: Xi'an Kacise Optronics Co.,Ltd.
SKU: Série GK
Price: 152.00 USD
Availability: InStock

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GK Series Key Operated Safety Interlock Switch with IP67 NEMA 1 4 12 13 Rating and -25 °C to 85 °C Operating Range

IP67 Key Operated Safety Interlock Switch

NEMA 1 4 12 13 GK Series Switch

Operating range -25 °C to 85 °C Safety Interlock Switch

Nom de marque:

Honeywell

Numéro de modèle:

Série GK

Nous contacter

Demandez un devis

Détails du produit

Matériau de contact:

Alliage d'argent (standard); alliage d'argent plaqué or (pour les applications à faible cons

Matériau de la clé (actionneur):

Acier inoxydable

Matériel de logement:

Zinc moulé sous pression avec revêtement époxy

Raccordement conduit/électrique:

0,5-14 NPT, 20 mm, conduit fileté PG 13,5 ; Connecteur de style « mini » à 10 broches

Options de contact/commutateur*:

1NC/1NO ; 2 NC ; 2NC/2NO ; 3NC/1NO ; 4NC

Conception des contacts:

Double coupure, séparation électrique

Mettre en évidence:

IP67 Key Operated Safety Interlock Switch

NEMA 1 4 12 13 GK Series Switch

Operating range -25 °C to 85 °C Safety Interlock Switch

Conditions de paiement et d'expédition

Quantité de commande min

1 PIÈCES

Détails d'emballage

Chaque unité a une boîte individuelle et toutes les boîtes sont emballées dans des packages standard

Délai de livraison

5-8 jours ouvrables

Conditions de paiement

LC, D/A, D/P, T/T, Western Union, MoneyGram

Capacité d'approvisionnement

1000 pièces / pièces par semaine négociables

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GK Series Key Operated Safety Interlock Switch with IP67 NEMA 1 4 12 13 Rating and -25 °C to 85 °C Operating Range

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Nous contacter

86--17719566736

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Description du produit

Honeywell GK Series Metal body for Large doors/cages. Unique friction feature. UL, CSA, CE, SIL3. IP67. NEMA 1, 4, 12, 13. Silver & gold contacts

MICRO SWITCH GK Series switches are key-operated safety interlock rugged metal switches which monitor the positions of gates, guards, or doors. The key is attached to the moving portion of the gate, guard, or door. When the gate is closed, the key is inserted into the GK switch indicating a safe position (gate closed) and the machine process can start. The positive opening normally closed contacts are held closed when the key is inserted into the GK switch. Opening the gate removes the key from the switch, opening the normally closed contacts and interrupting the machine's control circuit.

GK Series switches feature dual-entry positions for the key (top or side insertion) for flexible mounting. Available with four different key styles and multiple contact arrangements to meet most safety interlock key switch requirements. The unique friction feature ensures key retention. Evaluated for safety functions up to SIL3 per IEC 61508-2:2010.

Key Features

Electrostatic epoxy coated die-cast zinc housing with EN50041 30 x 60 mm mounting
Four different types of stainless steel keys
Multiple contact options: 1NC/1NO, 2NC, 2NC/1NO, 2NC/2NO, 3NC/1NO, 4NC
Positive opening operation of normally closed contacts to EN/IEC 60947-5-1-3 specification
Normally open (NO) contacts indicate key removal
Unique friction feature design for key retention
Dual entry head design (side or top entry) with up to eight key entry positions
Optional one or two integral LEDs for monitoring switch signal/output status
Multiple conduit options for global applications
Operating temperature range: -25°C to 85°C [-13°F to 185°F]
IP67 and NEMA 1, 4, 12, & 13 environmental sealing
CE, CSA, and UL certifications
Designed and evaluated for safety functions up to SIL3 level

Potential Applications

Hinged or sliding gates, guards, or doors for:

Machine tool and metalworking equipment
Plastic molding equipment
Robotic cells
Special purpose machinery

Differentiation

Up to four contacts per switch for control circuits and key removal indication
Optional LEDs to indicate power and output status
Designed and evaluated for safety functions up to SIL3 level

Specifications

Characteristic	Parameter
Description	Dual entry key operated safety interlock switch
Certifications	CSA (C22.2 No.14. File 57323), UL (per UL508, File E37138), CE (per IEC 60947-1, IEC 60947-5-1)
Housing material	Epoxy coated die-cast zinc
Key (actuator) material	Stainless steel
Conduit/electrical connection	0.5-14 NPT, 20 mm, PG 13,5 threaded conduit; 10-pin "mini" style connector
Contact/switch options*	1NC/1NO; 2 NC; 2NC/2NO; 3NC/1NO; 4NC
Contact design	Double break, electrically separated
Contact material	Silver alloy (standard); gold-plated silver alloy (for low energy applications)
Utilization category	AC15, A300/A600**; DC13 Q300
Rated operational voltage (Ue)	240 Vac, 600 Vac, 250 Vdc
Rated operational current (Ie)	3 A, 1.2 A, 0.27 A
Thermal current (Ith)	10 A
Rated insulation voltage (Ui)	300 V, 600 V
Rated impulse withstand voltage (Uimp)	2500 V
Short circuit protective device (SCPD)	Class J fuse (10 A/600 V)
Conditional short-circuit current	1000 A
Pollution degree	3
Environmental sealing	IP67; NEMA 1, 4, 12, & 13
Operating temperature	-25°C to 85°C [-13°F to 185°F]
Shock	50 G per IEC 60068-2-27
Vibration	10 G per IEC 60068-2-6
MCTF (Mechanical life)	>1,000,000 cycles with single-sided confidence limit of 95%
MCTF (Electrical life)	>60,000 cycles
SIL Capability	Up to and including SIL3 (HFT1), IEC 61508-2:2010
Proof test interval	1 year
Optional LEDs***	GLC Series with 1 LED pilot light (12 Vac/dc to 250 Vac/dc) GLD Series with 2 LED pilot lights (18 Vdc to 30 Vdc)

*All normally closed (NC) contacts are positive opening.
**A600 for 1NC/1NO contacts.
***When switch includes LED pilot lights, the switch voltage is limited to the rated LED voltage.

Les étiquettes：

GK Series Key Operated Safety Interlock Switch with IP67 NEMA 1 4 12 13 Rating and -25 °C to 85 °C Operating Range

IP67 Key Operated Safety Interlock Switch

NEMA 1 4 12 13 GK Series Switch

Operating range -25 °C to 85 °C Safety Interlock Switch

IP67 Key Operated Safety Interlock Switch

NEMA 1 4 12 13 GK Series Switch

Operating range -25 °C to 85 °C Safety Interlock Switch

Honeywell 1CPS Series Single head cable pull. UL, CSA, CE, SIL3. IP67. NEMA 1, 4, 12, 13. Silver & gold contacts.

GK Series Key Operated Safety Interlock Switch with IP67 NEMA 1 4 12 13 Rating and -25 °C to 85 °C Operating Range

GKE Series Safety Key-Operated Switch with IEC 20 mm Mounting IP66/67 Rated and NEMA 1 4X 12 13 Compliance

Honeywell GKM Series Compact SIL3 Capable Key-Operated Safety Interlock Switch with IP66/IP67 Rating and NEMA 1, 12, 13 Compliance

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