Honeywell Toggle Switch, Bushing Mount, On-Off, DPST, Screw Terminal, 277 V ac

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RS庫存編號:
187-3503
Distrelec 貨號:
303-45-272
製造零件編號:
2TL1-4
製造商:
Honeywell
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品牌

Honeywell

Contact Configuration

DPST

Product Type

Toggle Switch

Switch Operation

On-Off

Switch Contact Current

10A

Mount Type

Bushing

Terminal Type

Screw

Illuminated

No

Panel Cutout Size

12.4 mm

Minimum Operating Temperature

-65°C

Actuator Length

17mm

Contact AC Voltage

277V ac

Maximum Operating Temperature

71°C

Standards/Approvals

CE, CSA, UL

Width

33.5mm

Height

26.7mm

Series

TL

Length

22mm

Honeywell Series TL Toggle Switch, 10A Switch Contact Current, 277V AC Contact AC Voltage - 2TL1-4


This toggle switch provides a simple On-Off DPST control solution for industrial electrical systems, offering reliable circuit switching in panel-mounted installations. Designed for bushing mounting, it suits control panels and machinery where a compact, non-illuminated manual actuator is required and where recognised safety approvals are necessary.

Features and Benefits:


• DPST contact configuration enabling simultaneous double-pole switching
• 10A contact current allowing robust load handling
• Rated for 277V AC supporting higher-voltage control circuits
• Screw Terminal connections for secure field wiring
• Operates between -65°C and 71°C for extreme-temperature environments
• CE CSA UL approvals facilitating use in regulated installations

Applications


• Suitable for control panels in automation systems
• Ideal for motor starter isolations in industrial equipment
• Used with switchgear in electrical distribution boards
• Can be used for on/off control in mechanical plant machinery

What mounting provision is required to install it in a panel?


A circular panel aperture of 12.4mm is needed to accept the bushing and secure the switch.

How long is the actuator for manual operation?


The exposed actuator measures 17mm, giving a clear tactile Interface for operators.

Which Terminal style should I prepare for wiring?


Termination is via screw-type terminals, so use appropriate lug or solid conductor preparations for reliable torqued connections.

What are the external envelope dimensions relevant to panel layout?


The switch presents a width of 33.5mm, a length of 22mm and a height of 26.7mm for spatial planning.

Is there an illuminated version available for status indication?


This unit is non-illuminated and does not include any integral indicator lamp.

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