440G-MT47037 | Allen-Bradley Guardmaster Guardlock Switch
Allen-Bradley · HMIs & Displays
Description The Allen-Bradley 440G-MT47037 is a rugged, die-cast guardlocking safety switch designed to prevent access to hazardous areas until machinery is safely powered down. It features a 24 VAC/VDC solenoid control, standard actuator, and break-before-make contact configuration for reliable safety interlocking. Technical Specifications Condition New/Never Used Surplus Brand Allen-Bradley Category Electrical Products Part Number 440G-MT47037 Subcategory Safety Switch Actuator Type Standard Contact Configuration 3 N.C. Safety + 1 N.O. Auxiliary Contact Type Break Before Make Voltage 24 V AC/DC Housing Material Die-Cast Alloy Connection Type M20 Conduit Certifications CCC, CE, CUL, KC, UL Weight 2.7700 lb Information About 440G-MT47037 The 440G-MT47037 is part of Allen-Bradley’s Guardmaster Guardlock family, specifically engineered for industrial applications where access to machine areas must be controlled until hazardous motion stops. It includes three normally closed (N.C.) safety contacts and one normally open (N.O.) auxiliary contact, all designed in a break-before-make configuration to ensure fail-safe operation. Built from a durable die-cast alloy housing, this switch is resistant to mechanical wear and industrial conditions. Key Features: Actuator Style: Standard actuator interface compatible with safety gate configurations. Contact Configuration: 3 N.C. safety contacts + 1 N.O. auxiliary contact for status signaling. Contact Type: Break-before-make operation for enhanced safety logic. Voltage Rating: Operates on 24 V AC or DC for control circuit flexibility. Material: Heavy-duty die-cast alloy housing ensures mechanical resilience. Connection Type: M20 conduit entry allows for protected, compliant wiring practices. Certifications: CE, UL, CUL, CCC, and KC certified for international use in Category 4 safety systems. The 440G-MT47037 is a reliable solution for guard locking applications requiring high mechanical durability, strict safety response, and worldwide compliance.
Brand: Allen-Bradley · Category: HMIs & Displays
Key features
- Actuator Style: Standard actuator interface compatible with safety gate configurations.
- Contact Configuration: 3 N.C. safety contacts + 1 N.O. auxiliary contact for status signaling.
- Contact Type: Break-before-make operation for enhanced safety logic.
- Voltage Rating: Operates on 24 V AC or DC for control circuit flexibility.
- Material: Heavy-duty die-cast alloy housing ensures mechanical resilience.
- Connection Type: M20 conduit entry allows for protected, compliant wiring practices.
- Certifications: CE, UL, CUL, CCC, and KC certified for international use in Category 4 safety systems.
Specifications
| Manufacturer part number | 440G-MT47037 |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Allen-Bradley |
| Category | Electrical Products |
| Part Number | 440G-MT47037 |
| Subcategory | Safety Switch |
| Actuator Type | Standard |
| Contact Configuration | 3 N.C. Safety + 1 N.O. Auxiliary |
| Contact Type | Break Before Make |
| Voltage | 24 V AC/DC |
| Housing Material | Die-Cast Alloy |
| Connection Type | M20 Conduit |
| Certifications | CCC, CE, CUL, KC, UL |
| Weight | 2.7700 lb |
| Product type | Safety Switch |
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