Honeywell Toggle Switch, Bushing Mount, On-Off-On, DPDT, Quick Connect Terminal, 277 V ac

RS Stock No.:: 842-0676
Mfr. Part No.:: 2NT91-7
Manufacturer:: Honeywell

Honeywell Toggle Switch, Bushing Mount, On-Off-On, DPDT, Quick Connect Terminal, 277 V ac

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Subtotal (1 unit)*

SGD119.97

(exc. GST)

SGD130.77

(inc. GST)

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In Stock

Plus 32 unit(s) shipping from 11 May 2026

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Units	Per unit
1 - 2	SGD119.97
3 - 4	SGD115.50
5 +	SGD108.29

*price indicative

RS Stock No.:: 842-0676
Mfr. Part No.:: 2NT91-7
Manufacturer:: Honeywell

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Honeywell
	Contact Configuration	DPDT
	Product Type	Toggle Switch
	Switch Operation	On-Off-On
	Switch Contact Current	18A
	Mount Type	Bushing
	Terminal Type	Quick Connect
	IP Rating	IP68, IP67
	Panel Cutout Size	12.4 mm
	Minimum Operating Temperature	-40°C
	Contact AC Voltage	277V ac
	Actuator Length	17mm
	Maximum Operating Temperature	71°C
	Switch Configuration	On-Off-On
	Width	33.5mm
	Standards/Approvals	UL, CSA, CE
	Series	NT
	Length	22mm
	Height	26.7mm

	Select all
	Brand Honeywell
	Contact Configuration DPDT
	Product Type Toggle Switch
	Switch Operation On-Off-On
	Switch Contact Current 18A
	Mount Type Bushing
	Terminal Type Quick Connect
	IP Rating IP68, IP67
	Panel Cutout Size 12.4 mm
	Minimum Operating Temperature -40°C
	Contact AC Voltage 277V ac
	Actuator Length 17mm
	Maximum Operating Temperature 71°C
	Switch Configuration On-Off-On
	Width 33.5mm
	Standards/Approvals UL, CSA, CE
	Series NT
	Length 22mm
	Height 26.7mm

RoHS Status: Exempt

COO (Country of Origin):: US

Honeywell Series NT Toggle Switch, 18A Switch Contact Current, 277V AC Contact AC Voltage - 2NT91-7

This toggle switch is a sealed, bushing-mounted control device designed for use in demanding electrical and mechanical systems where a robust manual selector is required. It provides three-position switching and is intended for panel installation with a specific cutout size, delivering reliable circuit selection in environments that may be exposed to moisture or contaminants.

Features and Benefits:

• DPDT contact arrangement allows independent double-circuit control
• On-off-on operation offers reversible or centre-off switching flexibility
• Quick-connect terminals enable Rapid wiring and maintenance
• 18A rating supports substantial current loads for heavy-duty circuits
• 277V AC contact capability accommodates high-voltage AC applications
• IP68/IP67 protection affords ingress resistance for wet conditions

Applications

• Suitable for control panels requiring dual-circuit selection
• Ideal for machinery where centre-off switching is needed
• Used with power distribution systems handling up to 277V AC
• Can be used for outdoor equipment exposed to water ingress
• Suitable for industrial retrofit projects needing quick-connect wiring

What mounting method does it use for panel integration?

It secures via a bushing mount and requires a 12.4mm panel cutout for proper installation.

What temperature range can I expect reliable operation within?

It operates across a wide thermal span from -40°C up to 71°C to suit varied indoor and outdoor environments.

How does the actuator size affect accessibility?

The 17mm actuator length provides a tactile lever suitable for gloved or ungloved operation while maintaining Compact panel spacing.

Are there recognised approvals that address safety and market acceptance?

It holds UL, CSA and CE approvals, indicating conformity with multiple regional standards for electrical devices.

Approvals

UL, CSA, CE