Bumblebee™PPB
This PPB’s unique construction makes it virtually indestructible. PPB unit is completely self-powered, maintenance-free, and constructed of highly durable, corrosion-proof materials that are chip and crack resistant even under heavy impact. The magnetic reed switch ensures long life and is triple-seated (no contact with pushbotton) for complete environmental protection.
Physical Characteristics
Overall dimensions: (length x width x depth)
- Box Mount: 4.3” x 2.8” x 2.65”
- Round: 3.15” DIA. x 2.65”
- Pelco Style Box Mount: 4.48” x 2.8” x 2.65”
- Other models also available
Plunger Specifications
- Diameter: 2”
- Extension beyond bezel (static state): 0.45”
- Pre-Travel (from static to actuate): 0.150”
- Over-Travel (from actuate to end stop): 0.10”
- Switch release to static state: 0.125”
Operating Force: <3.7 lbf
Release Force: <3.7 lbf
Color: Black Bezel with High Visibility Yellow Plunger
Temperature Range:(Centigrade)
- Operate: -40 to +85
- Storage: -40 to +85
Electrical Switch Characteristics
- Contact Rating: 20 Watts (max)
Voltage: (VDC)
- Switching: 200 (max)
- Breakdown: 250 (min)
Current: (Amperes)
- Switching: 1.0 (max)
- Carry: 1.0 (max)
Resistance: (Ohms)
- Contact, initial: 0.2 (typical)
- Contact insulation: 10 (min)
Capacitance: (pF typical)
Operating Life: > 10,000,000 Cycles
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BumbleBee™ PPB Brochure
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