Honeywell Plunger Limit Switch, NO/NC, SPDT, 4A Max

Currently unavailable
We don’t know if this item will be back in stock, it is being discontinued by the manufacturer.
RS Stock No.:
821-0208
Mfr. Part No.:
1CH111
Brand:
Honeywell
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Brand

Honeywell

Actuator Type

Plunger

Pole and Throw Configuration

SPDT

Normal State Configuration

NO/NC

Maximum Current

4A

Maximum DC Voltage

28V

Connection Type

Cable

Depth

2.595in

Width

(Dia) 1in

Mounting Orientation

Side

COO (Country of Origin):
US

CH Series Environmentally Sealed Limit Switch


The CH Series are an environmentally sealed unit offering high accuracy and reliability, even in extreme conditions. They are designed to be small and lightweight yet still offer high performance.

1CH111 Limit Switch


The 1CH11 from Honeywell is a hardwearing limit switch. The main body, plunger and bushing have been constructed with corrosion resistant steel.

This limit switch is fitted with an SJO 3 conductor cable as standard.

It has a maximum operating force of 12 lb and a full overtravel force of 30 lb maximum.It is a single pole double throw limit (SPDT) limit switch with one normally closed (NC) and one normally open (NO) contact.

21CH28-18 features two hex nuts with hole through them that enables you to lock wires in place.

The switch is sealed as per MIL-PRF-8805 Symbol 3.

Approvals

UL, CSA.