Omron D4GS Safety Interlock Switch, Keyed, Plastic, Keyed

View all Safety Interlock Switches
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Kr. 869,44

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Kr. 1 086,80

(inc. VAT)

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1 - 9Kr. 869,44
10 - 14Kr. 826,20
15 +Kr. 799,77

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RS Stock No.:
861-4641
Mfr. Part No.:
D4GS-N2T
Brand:
Omron
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Brand

Omron

Lock Style

Keyed

Product Type

Safety Interlock Switch

Lock Type

Keyed

Safety Contacts

NC

Housing Material

Plastic

Series

D4GS

Switch Contact Current

2.5A

Minimum Operating Temperature

-30°C

IP Rating

IP67

Contact DC Voltage

250V

Contact AC Voltage

240V

Hazardous Area Certification

No

Maximum Operating Temperature

70°C

Width

17mm

Standards/Approvals

cULus, CCC, TUV, CE

Length

85mm

Number of Head Directions

2

Depth

95.5mm

Omron D4GS Series Safety Interlock Switch, 240V Contact AC Voltage, IP67 - D4GS-N2T


This safety interlock switch is a Compact keyed device designed to monitor access panels and guard doors in industrial systems. It provides a mechanically actuated safety function with normally closed safety contacts and a keyed lock style suitable for automated and manual safety circuits, while offering environmental protection for the main body to suit damp or wash‑down conditions.

Features & Benefits


• IP67 main‑body sealing protects against dust and temporary immersion
• 2.5A thermal current supports moderate control loads
• NC safety contacts provide direct‑opening safety function
• Operating range −30°C to 70°C suits varied plant environments
• Two‑direction head accepts front or rear mounting
• Plastic housing reduces weight and resists corrosion

Applications


• Suitable for conveyor guarding in manufacturing lines
• Ideal for machine‑door interlocking on processing equipment
• Used with safety PLC inputs for access monitoring
• Can be used for packaging machinery perimeter protection
• Suitable for wash‑down areas where main‑body sealing is required

What voltages can it switch for control circuits?


It is rated for AC loads up to 240V and DC loads up to 250 V, with a conventional free‑air thermal current of 2.5 A.

How are the safety contacts configured for safety circuits?


The device uses normally closed contacts with a direct‑opening mechanism on specified NC terminals to assure positive opening under fault conditions.

What cable and installation considerations apply?


The factory‑fitted cable is UL2464 AWG22 with an outer diameter of 7.2 mm

secure the cable within 5 cm of the body and maintain a bending radius greater than 45 mm.

How does it cope with mechanical abuse and vibration?


It is designed with rubber mounting for the operation key to absorb vibration and meets vibration and shock‑resistance requirements for malfunction prevention.

What environmental limits affect its electrical endurance?


Electrical durability is specified as 100,000 operations at a 1A resistive load and performance may vary above 35°C, so higher‑current simultaneous circuits should be avoided.

Standards

Meets EN (TÜV) standards and CE marking requirements along with a variety of international standard requirements, such as UL and CSA requirements. All NC contacts satisfy requirements for the direct opening mechanism.

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