440G-MT Solenoid Interlock Switch Power to Unlock 24 V ac/dc

Wetgeving en conformiteit
Land van herkomst: DO

Allen Bradley Guardmaster Safety Interlock Switch

The Allen Bradley Guardmaster 440G-MT series positive mode, tongue operated safety interlock switch has a supply voltage rating of 24VAC/DC. It has 3NC/1NO contacts. This has a machine guard closed until power is isolated when the guard is open. However, the guard can only be opened when a signal is applied to the internal solenoid that releases the lock mechanism. The locking mechanism of this switch is designed to withstand forces up to 1600N (360lb). It is designed for machines that do not stop immediately or where premature interruption of the machine could cause damage to tooling and components or cause an additional hazard.
This safety device can be used with GuardLink, a new safety linking technology from Allen Bradley Guardmaster. GuardLink simplifies and reduces the connection time of the safety system while providing real-time diagnostic information over Ethernet IP. This makes it simple to identify the location of the device that has tripped the safety system, thus reducing downtime and improving the machines overall efficiency. For more details, please refer to the GuardLink brochure.

Features and Benefits

BBM action switch
Actuator type is GD2 standard
Die-cast alloy housing ideal for harsh environments
Actuator travel for positive opening is 15mm
Solenoid power is 13W typical 100% ED
Minimum operating radius is 60mm
Built in LED further visually indicates the status of the switch as ’door open’, ’door shut and unlocked’, and ’door shut and locked’
Conduit entry is M20
Operating temperature ranging between -25°C and 60°C


IP65 rated
ANSI B11.19
CE certified
cULus approved
CSA certified
TUV certified

Kenmerk Waarde
Series 440G-MT
Power to Lock / Unlock Power to Unlock
Actuator Included Yes
Actuator Type Straight
Conduit Entry M20
Length 199mm
Width 40mm
Depth 46.75mm
Supply Voltage 24 V ac/dc
Safety Contacts 3NC
Housing Material Metal
Dimensions 199 x 40 x 46.75 mm
IP Rating IP67
Auxiliary Contacts 1NO
Standards Met ANSI B11.19, AS4024.1, CCC, CE Listed, CULus Listed, EN1088, EN954-1, IEC/EN60204-1, IEC/EN60947-5-1, IEC60947-5-1, ISO13849-1, ISO14119, NFPA79, TUV
7 op voorraad - levertijd is 1 werkdag(en) (EU-voorraad)
42 op voorraad - levertijd is 1 werkdag(en) (UK-voorraad)
Prijs Each
(excl. BTW)
(incl. BTW)
Aantal stuks
Per stuk
1 +
201,00 €
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