Strobe, 21 Joules, Explosion Proof
XB4
Instruction Manual
Description:
These high output (21 Joule) strobes have been designed for use in potentially explosive atmospheres and harsh environmental conditions. The marine grade alloy or stainless steel enclosures are suitable for use offshore or onshore, where light weight combined with corrosion resistance and strength is required. Units can be painted to customer specification and fitted with identification labels.
Features*:
- UL Listed for USA and Canada
– Hazardous locations:
Class I, Div 1, Groups C & D
Class I, Zone 1, AExd IIB T4
– Ordinary locations: Visual-Signal Device - ATEX approved
- Certified temperature –67°F to +158°F (–55°C to +70°C)
- NEMA 4x & 6, IP67 and IP66
- Various lens colors
- Twin replaceable tubes
- Tapered spigot flarepath.
- 4 wire monitored connection
- Optional lens guard
- 24 VDC
- 110 & 240 VAC
- Xenon
*Depending on version.
Architects and Engineers Specifications
Explosion-proof strobes shall be UL and cUL Listed for Class I, Division 1, Groups C&D, and Class I, Zone 1, AExd IIB T4 hazardous locations and shall be listed under UL Standard 1638 for Indoor/Outdoor use. The strobes shall be constructed of marine grade alloy with an epoxy paint finish and shall meet NEMA 4x, NEMA6, IP 66 and IP 67 environmental requirements over a temperature range of -67°F to 158°F (-55°C to 70°C) in hazardous and harsh environments.
The strobe shall be rated to flash at 1 Hz with 21 joules per flash. Rated current draw shall not exceed 1400 mA at 24 vdc. The strobe shall be capable of direct surface mounting in any direction.
Note: Due to continuous development of our products, specifications and offerings are subject to change without notice in accordance with Cooper Wheelock standard terms and conditions.
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Specification
| Voltage | DC AC 50/60 Hz | |||
| 24 | 110 | 240 | 254 | |
| Tube Energy (Joules) | 21 | 21 | 21 | 21 |
| Peak Current Consumption (mA) | 1400 | 350 | 185 | 210 |
| Effective Intensity (Cd) | 355 | 355 | 355 | 355 |
FOR COLORED LENSES
| Color | Red | Blue | Amber | Green | Yellow |
| Color Multiplying Factor (Approximate) | 0.15 | 0.12 | 0.51 | 0.49 | 0.86 |
| Certification: | UL Listed for USA and Canada – Hazardous locations: Class I, Div 1 Groups C-D Class I, Zone 1 AExd 11B T4 Listing No. E187894. – Ordinary locations: Visual-Signal Device. Listing No. S8128. ATEX approved: EExd IIC T5 Cert. No. Baseffa 02ATEX0224X |
| Certified Temperature: | –67°F to +158°F (–55°C to +70°C) |
| Ingress Protection: | NEMA 4x & 6, IP66 & 67 |
| Terminals: | Up to 8 x 8 AWG |
| Entries: | Up to 3 x 1/2″ or 3/4″ NPT |
| Materials: | LM25TF Marine Grade Alloy body. Grade 316 ANC4B Stainless Steel body. Toughened Wellglass. |
| Weights: | LM25: 14.5lb./6.6kg. Stainless Steel: Add 18.5lb./8.5kg. |
| Finish: | Red epoxy paint finish as standard or to customer’s specification. |
Configuration Options:

Standard Models
| Series | Model Number | Order Code | Description |
| XB4 | XB4ULB8D2E3E06ANRN1R | 109205-001 | Strobe, Red Lens, 21 Joules, 24 VDC, Red finish |
| XB4 | XB4ULB8D2E3E06ANCN1R | 109205-001 | Strobe, Clear Lens, 21 Joules, 24 VDC, Red finish |
WE ENCOURAGE AND SUPPORT NICET CERTIFICATION
3 YEAR WARRANTY
XB11 02/08
| NJ Location 273 Branchport Ave. Long Branch, NJ 07740 P: 800-631-2148 F: 732-222-8707 www.coopernotification.com | FL Location 7565 Commerce Ct. Sarasota, FL 34243 P: 941-487-2300 F: 941-487-2389 | VA Location P: 877-459-7726 F: 703-294-6560 |
Cooper Notification is Wheelock®
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