Circuit Boards
Available for direct replacement of damaged circuit boards. They need to be specified by voltage 12VDC, 24VDC, 120VAC, 240VAC. Some retrofit capabilities to older STS 300 series models are possible. Contact us to confirm.
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Circuit Board
| Part Number | Voltage | Grounding System | Options |
|---|---|---|---|
| Part Number CH-12 | Voltage 12 DC | Grounding System G12 | Options None |
| Part Number CH-12DM | Voltage 12 DC | Grounding System G12 | Options Deadman |
| Part Number CH-24 | Voltage 24 VDC | Grounding System G24 | Options None |
| Part Number CH-24DM | Voltage 24 VDC | Grounding System G24 | Options Deadman |
| Part Number CH-120 | Voltage 120 VAC | Grounding System G2 | Options None |
| Part Number CH-120DM | Voltage 120 VAC | Grounding System G2 | Options Deadman |
| Part Number CH-240 | Voltage 240 AC | Grounding System G4 | Options None |
| Part Number CH-240DM | Voltage 240 AC | Grounding System G4 | Options Deadman |
Lamp Assemblies
Available for all STS 300 Series models. The red and green lamp assemblies are compatible with both LED and incandescent bulbs. Bulbs sold separately.
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Replacement Lamp Assemblies for STS 300
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Replacement Lens Caps for STS 300 Lamp Assemblies
| Part Number | Description | Color |
|---|---|---|
| Part Number ST-1-GA | Description Complete Lamp Assembly | Color Green |
| Part Number ST-1-GC | Description Lens Cover Only | Color Green |
| Part Number ST-1-RA | Description Complete Lamp Assembly | Color Red |
| Part Number ST-1-RC | Description Lens Cover Only | Color Red |
Light Bulbs
Incandescent or LED bulbs are available for spares or direct replacement. Specify voltage (12VDC, 24VDC, 120VAC or 240VAC). Please specify the color for 120VAC bulbs. All DC bulbs are white and can be used in 12VDC and 24VDC systems.
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LED Bulb
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DC LED replacement Bulbs
| Part Number | Voltage | Type | Color |
|---|---|---|---|
| Part Number BI-12 | Voltage 12 VDC | Type Incandescent | Color Clear |
| Part Number BI-24 | Voltage 24 VDC | Type Incandescent | Color Clear |
| Part Number BI-120 | Voltage 120 VAC | Type Incandescent | Color Clear |
| Part Number BI-240 | Voltage 240 VAC | Type Incandescent | Color Clear |
| Part Number BL-120W | Voltage 120 VAC | Type LED | Color White |
| Part Number BL-DC | Voltage 12/24 VDC | Type LED | Color White |
Phenolic Insulator
The phenolic insulator connects the cables and enclosed circuit board. Replacement is compatible with both styles of grounding cable. Parts include the white phenolic insulator and nut, brass cable connector, and internal wiring.
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Phenolic Stud
- Prevents particulates from entering or exiting the enclosure
- Electrical insulator
Grounding Clamp Repair Kit
K78160A Aluminum Grounding Clamp Replacement Kit (RK-1) to replace damaged or worn parts. Includes stainless steel contact points and all electrical connection hardware.
K78160ASRS Aluminum Grounding Clamp Repair Kit (RK-2) equipped with Strain Release option. Includes contact points, all electrical connection hardware and strain release cable and hardware.
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RK-1
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RK-2 Grounding Clamp Repair Kit
| Part Number | Description |
|---|---|
| Part Number RK-1 | Description Repair kit for K78160A Grounding Clamp |
| Part Number RK-2 | Description Repair kit for K78160ASRS Grounding Clamp |
| Part Number RK-3 | Description Spring repair kit for K78160A & K78160A-SRS Grounding Clamp |