.svg?v=180920048278408794651742402490){kind=small}
440G-LZ | Allen-Bradley Guard Locking Switch
- Regular price
- $422.00
- Sale price
- $422.00
- Regular price
-
Couldn't load pickup availability
Do you need help?
Product Description P/N: 440G-LZ
Description
The Allen-Bradley 440G-LZ is a guard-locking safety switch designed for partial body access guard doors. It combines microprocessor technology with an RFID-coded actuator and features a locking bolt drive mechanism that locks only when the correct actuator is detected.
Technical Specifications
| Condition | New/Never Used Surplus |
|---|---|
| Brand | Allen-Bradley |
| Category |
Safety Control Systems
|
| Part Number | 440G-LZ |
| Subcategory |
Safety Pull Switches
|
| Supply Voltage | 24V DC |
| Series | 440G-LZ |
| Actuator Type | Standard |
| Housing Material |
ABS
|
| IP Rating |
IP66, IP67, IP69K
|
| Power Consumption |
2.5W
|
| Depth |
50mm
|
| Length |
45mm
|
| Width |
162.9mm
|
| Weight |
0.69 kgs
|
Information About 440G-LZ
The 440G-LZ is a compact guard locking switch from the Allen-Bradley Guardmaster® series, designed for safety applications on guard doors requiring secure locking until hazardous motion has ceased. It uses RFID-coded actuation and a locking bolt mechanism, ensuring high tamper resistance and personnel safety in industrial environments.
Key Features:
-
Locking Type: Power-to-lock (PTL) or power-to-release (PTR) options
-
Holding Force: 1300 N locking force
-
Actuator Technology: RFID-coded actuator with mechanical alignment
-
Safety Ratings: PLe, Cat. 4 (EN ISO 13849-1), SIL 3 (IEC 61508)
-
Output Type: Dual PNP OSSD safety outputs + auxiliary output
-
Enclosure Rating: IP66, IP67, IP69K for harsh industrial conditions
-
Indicator Lights: 270° LED status indicators for lock, door, and fault
-
Supply Voltage: 24 V DC (range: 20.4–26.4 V DC)
-
Current Consumption: 0.8 A typical when locked
-
Output Load: Max 0.2 A per output channel
-
Connection Options: M12 8-pin connector, or 3 m / 10 m pre-wired cable
-
Actuator Alignment: Requires precise alignment (white triangle markers)
-
Mounting Type: Suitable for DIN rail or flat surface installation
-
Mechanical Requirements: Needs a latch and mechanical stop to ensure bolt engagement
This guard locking switch is part of Allen-Bradley's safety portfolio, known for reliable performance, advanced safety technology, and energy-efficient operation in high-risk industrial environments.
Description
The Allen-Bradley 440G-LZ is a guard-locking safety switch designed for partial body access guard doors. It combines microprocessor technology with an RFID-coded actuator and features a locking bolt drive mechanism that locks only when the correct actuator is detected.
Technical Specifications
| Condition | New/Never Used Surplus |
|---|---|
| Brand | Allen-Bradley |
| Category |
Safety Control Systems
|
| Part Number | 440G-LZ |
| Subcategory |
Safety Pull Switches
|
| Supply Voltage | 24V DC |
| Series | 440G-LZ |
| Actuator Type | Standard |
| Housing Material |
ABS
|
| IP Rating |
IP66, IP67, IP69K
|
| Power Consumption |
2.5W
|
| Depth |
50mm
|
| Length |
45mm
|
| Width |
162.9mm
|
| Weight |
0.69 kgs
|
Information About 440G-LZ
The 440G-LZ is a compact guard locking switch from the Allen-Bradley Guardmaster® series, designed for safety applications on guard doors requiring secure locking until hazardous motion has ceased. It uses RFID-coded actuation and a locking bolt mechanism, ensuring high tamper resistance and personnel safety in industrial environments.
Key Features:
-
Locking Type: Power-to-lock (PTL) or power-to-release (PTR) options
-
Holding Force: 1300 N locking force
-
Actuator Technology: RFID-coded actuator with mechanical alignment
-
Safety Ratings: PLe, Cat. 4 (EN ISO 13849-1), SIL 3 (IEC 61508)
-
Output Type: Dual PNP OSSD safety outputs + auxiliary output
-
Enclosure Rating: IP66, IP67, IP69K for harsh industrial conditions
-
Indicator Lights: 270° LED status indicators for lock, door, and fault
-
Supply Voltage: 24 V DC (range: 20.4–26.4 V DC)
-
Current Consumption: 0.8 A typical when locked
-
Output Load: Max 0.2 A per output channel
-
Connection Options: M12 8-pin connector, or 3 m / 10 m pre-wired cable
-
Actuator Alignment: Requires precise alignment (white triangle markers)
-
Mounting Type: Suitable for DIN rail or flat surface installation
-
Mechanical Requirements: Needs a latch and mechanical stop to ensure bolt engagement
This guard locking switch is part of Allen-Bradley's safety portfolio, known for reliable performance, advanced safety technology, and energy-efficient operation in high-risk industrial environments.