Leading US Manufacturer of
Heavy Duty Hinges & Door Operators
Leading US Manufacturer of
Heavy Duty Hinges & Door Operators
Item # |
Item Name |
Operator Model |
Add To Cart/Request Quote |
|---|---|---|---|
| DO462 | N/A 6 AMP 120 Volt Relay ( for battery back ups) | N/A NB-500, NB-1000, NB-2000 | Request Quote |
| DO462-1 | N/A 10 AMP 120 Volt Relay & Holder ( for battery back ups) | N/A NB-4000 & NB-4100 BATTERY BACK UP | Request Quote |
| DO470 | N/A Bearing Block Assembly (FOR EACH ONE ) | N/A NB-4000 | Request Quote |
| DO505 | N/A 12 V Rechargeable Battery for batt. Back up (1 battery used per back up) | N/A NB-500, NB-1000, NB-2000 | Request Quote |
| DO529 | N/A EMI Line Filter | N/A NB-4000 | Request Quote |
| DO538 | N/A Shoulder Bolt for Push Open Linkage 1 INCH LONG | N/A NB-500, NB-1000, NB-2000 & NB-2000 HD2 | Request Quote |
| DO566 | N/A KB Board (Motor Control, Motor Drive Board, KB Drive, Regenerative Drive Unit) | N/A NB-500, 1000, 2000, 4000, 4100, 4120 NEED TO SPECIFY swinger or slider | Request Quote |
| DO566 MOD | N/A KB Board (Motor Control, Motor Drive Board, KB Drive, Regenerative Drive Unit) FOR LE | N/A NB-500 LE OPERATOR | Request Quote |
| DO573 | N/A NB-1000 Worm-GEAR BOX | N/A NB-1000 NEED HAND | Request Quote |
| DO574 | N/A MORS 300ULR5/300S-BK Worm Gear Reducer & Foot Mount | N/A NB-2000 | Request Quote |
| DO574-CUT A | N/A NB-2000 GEAR BOX | N/A NB-2000 NEED HAND | Request Quote |
| DO582 | N/A HANDLE Lever End ( Locking) for Emergency Hand Wheel Cable | N/A | Request Quote |
| DO605 | N/A Limit Switch for all battery back ups | N/A all operator battery back ups | Request Quote |
| DO608 | N/A 24 VDC Relay ( Includes Base ) | N/A NB-4100 and MS & LE | Request Quote |
| DO627 | N/A Surge & EMI Filtering Kit | N/A NB-500, NB-1000, NB-2000 | Request Quote |
| DO639 | N/A 12 Volt Float Charger | N/A for all Batt. Back Ups for swingers | Request Quote |
| DO639-1 | N/A Float Charger for NB-4000 (1 per Operator ) | N/A For NB-4000 | Request Quote |
| DO639-2 | N/A Float Charger for NB-4000 with 1 1/2" ball screw | N/A For NB-4000 with 1 1/2" ball screw | Request Quote |
| DO658 | N/A Gear Box for NB-4000 8:1 Ratio - for 1 1/2' BALL SCREW | N/A NB-4000 for 1 1/2" ball screw | Request Quote |
| DO665-1 | N/A Gear Reducer- Ratio 6.3:1 USEM CBN1701SB3-6.3U56C | N/A NB-4000 | Request Quote |
| DO667 (DO666-base) | N/A 1.0 amp breaker | N/A ALL Models | Request Quote |
| DO669 | N/A 15A M/C breaker | N/A NB-4000 | Request Quote |
| DO672-LE | N/A LOGIC PLATE (SUBKBLOG) LOW ENERGY ** LOW ENERGY | N/A NB-500 LE | Request Quote |
| DO675 (DO666-base) | N/A 8.0 amp breaker | N/A NB-1000 & 2000 | Request Quote |
| DO676 (DO666-base) | N/A 10.0 amp circuit breaker | N/A NB-4000 | Request Quote |
Brookfield Industries, Inc. is the original manufacturer of specialty products for the heavy commercial/industrial door market. We specialize in heavy duty automatic door operating systems and precision engineered heavy duty high capacity hinges. They are used for cancer treatment, industrial radiation, nuclear, petrochemical, security, acoustical, EMI/RF, and heavy architectural applications.
Brookfield Industries, Inc.
99 West Hillside Ave.
Thomaston, CT 06787
P: 860-283-6211