Mechanical Interlock

Mfr # HBL460MIF12W
Zoro # G2584937

2,559.60

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Key Features

Voltage

125/250V AC

Amps

60 A

Receptacle Type

Pin and Sleeve

Number of Poles

Phase

Single

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Specifications

Product Information

MFR #: HBL460MIF12W
Zoro #: G2584937
UPC #: 783585406008
Country of Origin: Italy

Dimensions

Overall Width: 10.18 in
Overall Height: 15.36 in
Maximum Wire Size: 2 AWG
Minimum Wire Size: 8 AWG

Details

Voltage: 125/250V AC
Amps: 60 A
Receptacle Type: Pin and Sleeve
Number of Poles: 3
Phase: Single
Number of Wires: 4
Viewing Window: No
Fused / Nonfused: Fused
Item: Mechanical Interlock Device
Color: orange
Standards: CSA Certified, cULus
Grounding: Grounded
Fuse Protection: Fused
Includes Mounting Hardware: Yes
Housing Material: Thermoplastic
Voltage Rating: 120/240V AC
Electrical Connection Type: Pin and Sleeve
Contact Material: Brass
Maximum Operating Temperature: 167 Degrees F
Housing Color: Orange
Resistance Properties: Watertight
Fuse Type: Class J
Reverse Service: No
Current Rating: 60 A
UL 94 Flammability Rating: 5VA, V-0
IP Rating: IP66
Minimum Operating Temperature: -40 Degrees F
NEMA Enclosure Rating: Not Rated
Circuit Breaker: No
Current Interrupting: Certified for current interrupting at full rated current.
Shaft: Brass
Ingress Protection: IP67 Suitability
Gaskets: Neoprene
Mechanical Interlock Device Standard: IEC
Endurance: Mechanical: 10,000 cycles.
Mechanical Interlock Items: Complete Unit
Operating Temperatures: Maximum Continuous: 75Â° C; Minimum Continuous: -40Â° C w/o impact.
Terminal Accommodations: #2 To #10 AWG copper wire only
Certifications: UL Listed, CSA Certified.
Moisture Resistance: Outdoor: 4X (Watertight, Washdown) Indoor: Type 12 (Dusttight, Falling Dirt and Non-Corrosive Liquids).
Mating Plug: HBL460P12W
Mounting Screws: Stainless Steel (300 Series)
Enclosure Inserts: Brass
Handle: Valox
Base: VALOX
UV Resistance: All materials are UV Stabilized.
Terminal Identification: Terminals identified in accordance with UL, CSA and International conventions.
Conduit Hub: Zinc, Watertight: 1 1/4" NPT
Short Circuit Withstand: Suitable for use on a circuit capable of delivering not more than 100,000 RMS symmetrical amperes at the voltage rating of the receptacle.
Assembly Screws: Stainless Steel (300 series)
Fuse Types: UL Listed Class "J", CSA Certified HRCI-J
Certification: UL Listed, CSA Certified
Max Working Voltage: 600V AC RMS
Flammability: UL94-5VA and V-0 classification.
Horsepower Rating: 10 hp
Impact Resistance: In accordance with UL746C
Poles and Wires: 3 Pole, 4 Wire
Service Style: Standard
Shaft Seal: Neoprene
Dielectric Withstand Voltage: Withstands 3,000V AC
Amperage: 60A
Hinge Spring: Stainless Steel (300 series)
Enclosure Hinge Pins: Nickel Plated Brass
Series: Heavy Duty

Description

The HUBBELL Mechanical Interlock Device is a fused, pin and sleeve interlock unit that incorporates an interlock mechanism that restricts connection or disconnection of electrical circuits when energized. It integrates a disconnect switch with a receptacle in a compact, non-metallic enclosure intended for use in specified environmental conditions as per enclosure ratings. The device features an interlock mechanism that detects plug presence and restricts removal when energized, as well as lockable handles and doors for controlled access.

Key Features of the HUBBELL Mechanical Interlock Device:

Amperage/Voltage: Rated for 60A at 120/240V AC (single phase), supporting up to 600V AC RMS maximum working voltage.

Fused Protection: Utilizes UL Listed Class J or CSA Certified HRCI-J fuses for circuit protection; fuse type is Class J.

Pin and Sleeve Connection: Receptacle accommodates 3 pole, 4 wire configuration; compatible mating plug is HBL460P12W.

Enclosure Ratings: Type 4X PBT thermoplastic housing provides water and dust ingress protection rated IP66/IP67 per enclosure standards.

Lockout Capability: Handle is capable of being locked in the OFF position; enclosure door is also lockable.

Plug-CheckTM Mechanism: Detects plug presence, engages/disengages the switch based on plug presence, restricting removal while energized.

Circuit Interrupting Certification: Certified for current interrupting at full rated current with short circuit withstand up to 100,000 RMS symmetrical amperes at rated voltage.

Chemical & UV Resistance: Housing materials are corrosion-resistant and UV stabilized; flammability rating meets UL94-5VA/V-0 standards.

Wire Accommodation: Accepts #2 to #10 AWG copper wire only; terminals identified per UL/CSA/international conventions.