Honeywell Toggle Switch, Panel Mount, On-Off-On, DPDT, Screw Terminal, 277 V ac

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RS庫存編號:
812-6598
Distrelec 貨號:
301-31-787
製造零件編號:
2NT1-7
製造商:
Honeywell
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品牌

Honeywell

Product Type

Toggle Switch

Contact Configuration

DPDT

Switch Operation

On-Off-On

Switch Contact Current

18A

Mount Type

Panel

Terminal Type

Screw

IP Rating

IP68, IP67

Panel Cutout Size

12.4 mm

Contact AC Voltage

277V ac

Minimum Operating Temperature

-40°C

Actuator Length

17mm

Maximum Operating Temperature

71°C

Length

22mm

Width

53mm

Series

NT

Standards/Approvals

UL, CE, CSA

Height

26.7mm

COO (Country of Origin):
US

Honeywell Series NT Toggle Switch, 18A Switch Contact Current, DPDT Contact Configuration - 2NT1-7


This toggle switch provides a robust manual switching solution for electrical control in industrial environments. It offers double-pole, double-throw switching in an on-off-on arrangement and is suited to panel-mounted installations where a sealed, high-current control element is required.

Features and Benefits:


• DPDT contact arrangement enabling simultaneous dual-circuit control
• Rated for 18A to handle substantial current loads
• Withstands up to 277V AC for higher-voltage circuits
• Screw terminals permit secure wiring under vibration
• Bushing mounting simplifies panel installation and replacement
• Operates across -40 to 71°C for wide temperature conditions

Applications


• Suitable for control panels in automation systems
• Ideal for switching motor starter circuits in machinery
• Used with electrical distribution boards in industrial sites
• Can be used for signal routing in test and measurement rigs
• Suitable for marine or outdoor enclosures requiring ingress protection

What ingress protection levels are provided for outdoor use?


The unit meets IP67 and IP68 ratings, offering dust-tight construction and protection against temporary and continuous immersion, allowing use where moisture exposure is expected.

What Terminal connection method is available for installers?


Wiring is terminated via screw-threaded connections designed to maintain contact integrity under mechanical stress.

How large a panel aperture is required for mounting?


A circular panel cutout of 12.4mm is specified to accept the bushing-style mounting.

What actuator reach should technicians expect during operation?


The lever projects 17mm from the mounting plane, providing tactile feedback and clearance for gloved operation.

Which safety approvals support use in regulated installations?


The component carries UL, CE and CSA approvals allowing acceptance in many certified systems.

Approvals

UL, CSA, CE

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