Allen Bradley 440T Interlock Switch, 2NC, 2NO, Trapped Key, Stainless Steel

View all Safety Interlock Switches

Subtotal (1 unit)*

£733.17

(exc. VAT)

£879.80

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 03 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£733.17

*price indicative

RS Stock No.:
255-1577
Mfr. Part No.:
440T-MSRUE11AA
Brand:
Allen Bradley
Find similar products by selecting one or more attributes.
Select all

Brand

Allen Bradley

Lock Style

Trapped Key

Normal State Configuration

2NC, 2NO

Lock Type

Interlock

Housing Material

Stainless Steel

Series

440T

RoHS Status: Exempt

COO (Country of Origin):
GB
The Rockwell Automation Trapped Key Interlock solenoid release units are used in direct drive operations for positively opening contacts, integral solenoid monitoring and remains key trapped until release signal is applied. A green LED gives key free indication.

Relative humidity is 95 %
Mechanical life is 200000 operations

Related links